Northern Lights L944D, M944W, NL944D2, M30CW, M944T, NL944T2, and M38CR2 Parts Manual

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Operator's manual (32 pages)

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January 29, 2025

Workshop manual northern ligth m944t3

Summary of Contents for Northern Lights L944D, M944W, NL944D2, M30CW, M944T, NL944T2, and M38CR2

Page 1 P944 For Models: L944D, M944W, NL944D2, M30CW, M944T, NL944T2, and M38CR2 PARTS CATALOG Marine Generators | Marine Diesel Engines | Land-Based Generators...
Page 2 4420 14th Avenue N.W. Seattle, WA 98107 Tel: (206) 789-3880 Fax: (206) 782-5455 Copyright ©2013 Northern Lights, Inc. All rights reserved. Northern Lights™, and the Northern Lights logo are trademarks of Northern Lights, Inc. Printed in U.S.A. PART NO.: P944 8/13...
Page 3: Table Of Contents
This publication is the sole property of Northern Lights, Inc. It may not be reproduced in whole or part without the expressed written permission of Northern Lights, Inc. © Northern Lights, Inc. 2012. All rights reserved. Litho U.S.A. Publication number: P944 8/13...
Page 4 NORTHERN LIGHTS Northern Lights generator sets have two serial numbers. One serial number is for the generator end, and it is found on the Generator End Data Plate. One is for the generator set and it looks like the below ( ﬁ...
Page 5 Reading a Parts Page IMPORTANT: Before selecting parts, be sure that you are choosing parts from the correct page. Check the model designation at the page top. Do not use this illustration for parts purchasing. ELECTRICAL SYSTEM ALTERNATOR ASSEMBLY: M - NL844 PART NUMBER QTY.
Page 6: Cylinder Block
GROUP 1 – ENGINE Cylinder Block L-M-NL944, M30CW Dwg. #32B0710 PART NUMBER DESCRIPTION SERIAL NUMBER •• 32A0721010 Cylinder Block Assembly (includes keys 1- 16) 0482623500 Expansion Plug Bearing Cap* Bearing Cap, Rear* 32A0702600 Bolt, Bearing Cap 0482621800 Expansion Plug Plug* MS661142 Plug, Tapered 3430702100...
Page 7 GROUP 1 – ENGINE Cylinder Block M-NL944T, M38CR2 Dwg. #32B0710a PART NUMBER DESCRIPTION SERIAL NUMBER •• 32A0744010 Cylinder Block Assembly (includes keys 1- 16) 0482623500 Expansion Plug Bearing Cap* Bearing Cap, Rear* 32A0702600 Bolt, Bearing Cap 0482621800 Expansion Plug Plug* MS661142 Plug, Tapered 3430702100...
Page 8: Flywheel Housing
GROUP 1 – ENGINE Flywheel Housing SAE #4 L-M944, M30CW Dwg. #32B1209 PART NUMBER DESCRIPTION SERIAL NUMBER 32A1200100 Flywheel Housing SAE #4 32A0714201 Rear Gasket F180510025 Bolt with washer F180510030 Bolt with washer 3440711090 Rear Main Seal (Repair type) 3440703700 Rear Main Seal 13-05001 Stud, M10 x 1.5 x 25 mm (37 mm LOA)
Page 9 GROUP 1 – ENGINE Flywheel Housing SAE #3 M944T, NL944D2, NL944T, & M38CR2 Dwg. #32B1209a PART NUMBER DESCRIPTION SERIAL NUMBER 32B1200301 Flywheel Housing SAE #3 32A0714201 Gasket MF241282 Bolt with washer MF241284 Bolt with washer 3440711090 Rear Main Seal 13-05001 Stud, M10 x 1.5 x 25 mm (37 mm LOA) 14-00811 Nut, M10 x 1.5...
Page 10: Crankshaft, Pulley, And Flywheel
revised 12-29-11 GROUP 1 – ENGINE Crankshaft, Pulley, and Flywheel L944D - M944 - M30CW - NL944D Dwg. #32B2016, 32B2111 PART NUMBER DESCRIPTION SERIAL NUMBER 32A2000014 Crankshaft Assembly (includes keys 2-5) F284610000 Dowel Pin F287007022 Woodruff Key 32A2300101 Gear 32A2002901 32A2002101 Pulley 32A2104050...
Page 11 GROUP 1 – ENGINE Crankshaft, Pulley, and Flywheel M-NL944T, M38CR2 Dwg. #32B2016, 32B2111 PART NUMBER DESCRIPTION SERIAL NUMBER 32A2000052 Crankshaft Assembly (includes keys 2-5) F284610000 Dowel Pin F287007022 Woodruff Key 32A2300301 Gear 32A2002901 32A2002203 Pulley 32A2100051 Flywheel Assembly SAE #11-1/2 (includes key 8) 32A2100900 Ring Gear (122 Teeth)
Page 12: Main Bearing
GROUP 1 – ENGINE Main Bearing Dwg. #32B0903 PART NUMBER DESCRIPTION SERIAL NUMBER 32A09-00010 Main Bearing Set, Standard 32A09-00020 Main Bearing Set, Undersize 0.25 mm 32A09-00030 Main Bearing Set, Undersize 0.50 mm 32A09-00040 Main Bearing Set, Undersize 0.75 mm 32B09-08101 Thrust Bearing, Standard 32B09-08201 Thrust Bearing, Oversize 0.15 mm...
Page 13 GROUP 1 – ENGINE Notes P944 8/13 1 - 7...
Page 14: Piston & Connecting Rod
GROUP 1 – ENGINE Piston & Connecting Rod Dwgs. 32B1905 & 32B1718 P944 8/13 1 - 8...
Page 15 revised 4-18-12 GROUP 1 – ENGINE Piston & Connecting Rod PART NUMBER DESCRIPTION SERIAL NUMBER 32A1710100 Piston, Standard L-NL944D, M944, & M30CW 32A1710200 Piston, Oversize 0.25 mm L-NL944D, M944, & M30CW 32A1710300 Piston, Oversize 0.50 mm L-NL944D, M944, & M30CW 32A1704500 Piston, Standard M-NL944T, M38CR2...
Page 16 GROUP 1 – ENGINE Timing Gear Cover L-M-NL944, M30CW Dwg. #32B1107 PART NUMBER DESCRIPTION SERIAL NUMBER 32A1103100 Front Plate 32A1100105 Timing Gear Cover 32A0704100 Gasket F180508016 Bolt with Washer 32A1100200 Gasket F180508055 Bolt with Washer 32A1101100 Cover (M30CW & NL944D) 0601613140 O-ring F180508065...
Page 17 GROUP 1 – ENGINE Timing Gear Cover M-NL944T, M38CR2 Dwg. #32B1107 PART NUMBER DESCRIPTION SERIAL NUMBER 32A1113100 Front Plate 32A1110100 Timing Gear Cover 32A0704100 Gasket MF241251 Bolt with Washer 32A1100200 Gasket MF241264 Bolt with Washer 32A1101100 Cover (M38CR2 & NL944T) 0601613140 O-ring MF241266...
Page 18: Camshaft
GROUP 1 – ENGINE Timing Gear M-L944, M30CW Dwg. #32B2304 PART NUMBER DESCRIPTION SERIAL NUMBER 32A2301100 Camshaft Gear 32A2312301 Injection Pump Gear 32A2303010 Idler Gear Assembly 3432300801 Thrust Plate F180510020 Bolt with Washer 32A3512101 Oil Pump Gear 32A2300101 Crankshaft Gear P944 8/13 1 - 12...
Page 19 GROUP 1 – ENGINE Timing Gear M-NL944T, M38CR2 Dwg. #32B2304 PART NUMBER DESCRIPTION SERIAL NUMBER 32A2301101 Camshaft Gear 32A2305200 Injection Pump Gear 32A2303040 Idler Gear Assembly 3432300801 Thrust Plate MF241280 Bolt with Washer 32A3512101 Oil Pump Gear 32A2300301 Crankshaft Gear P944 8/13 1 - 13...
Page 20 GROUP 1 – ENGINE Camshaft Dwg. #32B0504 PART NUMBER DESCRIPTION SERIAL NUMBER 32A0500101 Camshaft L-M-NL944, M30CW 32A0505101 Camshaft M-NL944T, M38CR2 F287007022 Woodruff Key 3040531403 Thrust Plate F180508016 Bolt with Washer L-M-NL944, M30CW MF241251 Bolt with Washer L-M-NL944T, M38CR2 32A0502101 Tappet 32A0513100 Push Rod 32A2301100...
Page 21: Oil Pump & Pick-Up
GROUP 1 – ENGINE Oil Pump and Pick-up Dwg. #32B3503 & 32B3504 PART NUMBER DESCRIPTION SERIAL NUMBER 32A3516101 Oil Pick-up F315002000 O-ring F180508016 Bolt with washer MF241251 Bolt with washer (M944T) 32A3510012 Oil Pump Assembly 32A3500600 O-ring F180508020 Bolt with washer MF240053 Bolt with washer (M944T)
Page 22: Side Cover & Relief Valve
GROUP 1 – ENGINE Side Cover and Relief Valve Dwgs. # 32B3906 & 32B3606 PART NUMBER DESCRIPTION SERIAL NUMBER 32A3901100 Cover 32A3911200 Gasket F180508016 Bolt with washer 32A3605012 Relief Valve Assembly 3434000700 Gasket P944 8/13 1 - 16...
Page 23 GROUP 1 – ENGINE Relief Valve M-NL944T, M38CR2 Dwgs. # 32B3906a PART NUMBER DESCRIPTION SERIAL NUMBER 32A3605012 Relief Valve Assembly 3434000700 Gasket 32A3610010 Safety Valve Assembly F420218000 Gasket P944 8/13 1 - 17...
Page 24: Oil Filter
GROUP 1 – ENGINE Oil Filter 32B4006 PART NUMBER DESCRIPTION SERIAL NUMBER 24-01201 Oil Filter 32A4001100 Union L-M-NL944, M30CW 32A4001101 Union L-M-NL944T, M38CR2 P944 8/13 1 - 18...
Page 25: Oil Pan & Dipstick
GROUP 1 – ENGINE Oil Pan and Dipstick Dwg. #: 32B1306 PART NUMBER DESCRIPTION SERIAL NUMBER 32A1300011 Oil Pan (includes keys 2 & 3) MD050316 Plug, M14 x 1.5 MD050317 Gasket F180508016 Bolt with washer MF240051 Bolt with washer (M944T) 32A4205100 Dipstick As required...
Page 26: Oil Drain Hose
GROUP 1 – ENGINE Oil Drain Hose A-11229 / B-9066 PART NUMBER DESCRIPTION SERIAL NUMBER 21-54901 Male Elbow, 90 Steel M14 x 1.5 x 3/8- 37T 18-71201 Hose Assembly 1/2” I.D. x 19- 1/2” 21-00003 Cap, Hex Head Brass 1/2 NPT 23-72003 Bracket, Oil Drain Hose Support (without PTO)
Page 27 GROUP 1 – ENGINE Oil Drain Hose M944T A-12291 / B-9525 PART NUMBER DESCRIPTION SERIAL NUMBER 21-54901 Male Elbow, 90 Steel M14 x 1.5 x 3/8- 37T 18-71204 Hose Assembly 3/8” I.D. x 14” 21-00606 Male Elbow 90 Steel 3/8 NPT x 3/8- 37T 36-71201 Shut-off Ball Valve, Brass 3/8 NPT 21-31003...
Page 28: Cylinder Head
GROUP 1 – ENGINE Cylinder Head 32B0106 PART NUMBER DESCRIPTION SERIAL NUMBER 32A0111020 Cylinder Head Assembly (without turbocharger, includes keys 2-10) 32A0126020 Cylinder Head Assembly (with turbocharger, includes keys 2-10) 0482622000 Expansion Plug 0482622500 Expansion Plug 32A0101600 Valve Guide 32A0103100 Valve Seat, Intake 32A0103200 Valve Seat, Exhaust...
Page 29 GROUP 1 – ENGINE Notes P944 8/13 1 - 23...
Page 30: Valve Train
GROUP 1 – ENGINE Valve Train L-M944, M30CW 32B0410 P944 8/13 1 - 24...
Page 31 GROUP 1 – ENGINE Valve Train L-M944, M30CW PART NUMBER DESCRIPTION SERIAL NUMBER 32A0400202 Intake Valve 32A0401202 Exhaust Valve 3060421402 Valve Spring 3060431601 Upper Retainer 3440402901 Valve Cotter 3130411700 32A0402801 Valve Stem Seal F180508025 Bolt with washer MF522010 Snap Ring 32A0404011 Rocker Shaft Assembly (includes key 11)
Page 32 GROUP 1 – ENGINE Valve Train M-NL944T, M38CR2 32B0410 P944 8/13 1 - 26...
Page 33 GROUP 1 – ENGINE Valve Train M-NL944T, M38CR2 PART NUMBER DESCRIPTION SERIAL NUMBER 32A0420100 Intake Valve 32A0421100 Exhaust Valve 3060421402 Valve Spring 3060431601 Retainer 3440402901 Keeper 3130411700 32A0402801 Valve Guide Seal MF241255 Bolt with washer MF522010 Snap Ring 32A0404011 Rocker Shaft Assembly (includes key 11) 0482621200 Sealing Cap...
Page 34 page updated 9-21-09 GROUP 1 – ENGINE Rocker Arm Cover 32B4302, 32B0411 PART NUMBER DESCRIPTION SERIAL NUMBER 32A0413012 Rocker Cover MD008784 Cap, Oil Filler 32A0413200 Gasket F180508040 Bolt with washer MF241261 Bolt with washer (M944T, NL944T2, M38CR2) 00-01203 Label “944” 41-01020 9”...
Page 35 GROUP 2 – INTAKE & EXHAUST SYSTEM Intake Manifold L-M944, M30CW, M944T, and M38CR2 32B3006 PART NUMBER DESCRIPTION SERIAL NUMBER 32A3016012 Intake Manifold (includes key 6) 32A3000201 Gasket 01435-00840 Capscrew, Hex Head Flanged M8 x 1.25 x 40 mm 01435-00890 Capscrew, Hex Head Flanged M8 x 1.25 x 90 mm Pipe* 21-21202...
Page 36 GROUP 2 – INTAKE & EXHAUST SYSTEM Intake Manifold NL944 Non-turbo 32B3006a PART NUMBER DESCRIPTION SERIAL NUMBER 32A3016012 Intake Manifold (includes key 6) 32A3000201 Gasket F180508040 Bolt w/ washer F103508090 Bolt F251508000 Spring Washer Pipe (not available separately) 3673001101 Inlet Tube 3433004300 Gasket F180508022...
Page 37 GROUP 2 – INTAKE & EXHAUST SYSTEM Intake Manifold NL944T2 32B3041D PART NUMBER DESCRIPTION SERIAL NUMBER 3673021304 Inlet Elbow 3433004300 Gasket 32B6606100 Air Heater Assembly 3433004200 Gasket MF241266 Bolt with washer 32A3000301 Intake Manifold 32A3000201 Gasket MF241261 Bolt with washer P944 8/13 2 - 3...
Page 38 GROUP 2 – INTAKE & EXHAUST SYSTEM Air Filter and Mounting L944 A-11218/ B-8916lugger PART NUMBER DESCRIPTION SERIAL NUMBER 10-21201 Housing, Air Filter 3433004300 Gasket 12-09712 Capscrew, Hex Head M8 x 1.25 x 25 mm S/S 15-99707 Wave Washer M8 S/S 23-21201 Bracket 12-00776...
Page 39 GROUP 2 – INTAKE & EXHAUST SYSTEM Air Filter and Mounting M944 A-11218/ B-8916 PART NUMBER DESCRIPTION SERIAL NUMBER 10-21201 Housing, Air Filter 3433004300 Gasket 12-09712 Capscrew, Hex Head M8 x 1.25 x 25 mm S/S 15-99707 Wave Washer M8 S/S 23-21201 Bracket 12-00776...
Page 40 GROUP 2 – INTAKE & EXHAUST SYSTEM Air Filter and Connector M30CW 944airinlet PART NUMBER DESCRIPTION SERIAL NUMBER 24-20001 Air Filter 19-00040 Hose Clamp #40 27-21201 Connector, Air Inlet 3433004300 Gasket 12-09712 Capscrew, Hex Head M8 x 1.25 x 25 mm S/S 15-00705 Lock Washer M8 S/S P944 8/13...
Page 41 revised 5-8-13 GROUP 2 – INTAKE & EXHAUST SYSTEM Air Filter and Mounting M944T A-11947/ A-12189 PART NUMBER DESCRIPTION SERIAL NUMBER 24-21003 Air Filter 18-21203 Hump Hose, 4-1/8” ID x 2” ID x 4-3/4” LOA 1/4” vent hole * 18-21001 Hump Host 4-1/8”...
Page 42 Revised 5-8-13 Crankcase Breather Filter M944T REPLACES RELAY BOARD MOUNTING SCREWS FROM ROCKER ARM COVER TO CYLINDER BLOCK, FORWARD OF TURBO OIL SUPPLY P944 8/13 2 - 8...
Page 43 Revised 8-7-13 Crankcase Breather Filter M944T PART NUMBER DESCRIPTION SERIAL NUMBER RE552766 Crankcase Breather Assembly 23-21204 Bracket, Crankcase Breather Filter Support 19M7867 Capscrew, Hex Head Flanged M8 x 1.25 x 25 mm Grade 10.9 14M7298 Hex Nut, Flanged M8 x 1.25 Property Class 8 DIN Code 6923 (13 mm Hex) 12-92003 MSCR, RD HD Phillips with Washers M5 x 0.8 X 16mm...
Page 44 Updated 7-12-12 GROUP 2 – INTAKE & EXHAUST SYSTEM Air Cleaner and Mounting NL944D2 B-9527 PART NUMBER DESCRIPTION SERIAL NUMBER 24-21206 Air Cleaner Assembly (includes key #16) 23-21203 Air Cleaner Mounting Bracket 12-00712 Capscrew, Hex Head M8 x 1.25 x 25 mm 15-00701 Flat Washer, M8 14-04802...
Page 45 Updated 2-2-09 GROUP 2 – INTAKE & EXHAUST SYSTEM Air Cleaner and Mounting NL944T2 B-9469 PART NUMBER DESCRIPTION SERIAL NUMBER D030055 Air Cleaner Assembly (includes keys #12-13) D030052 Air Cleaner Mounting Bracket w/ heat shield 12-00712 Capscrew, Hex Head M8 x 1.25 x 25 mm 15-00701 Flat Washer, M8 14-04802...
Page 46 GROUP 2 – INTAKE & EXHAUST SYSTEM Exhaust Manifold M944 all A-11219/ B-8957 PART NUMBER DESCRIPTION SERIAL NUMBER 10-31203 Exhaust Manifold (formerly #10-31201 & 10-31202) 32A3200200 Gasket, Exhaust Manifold Mounting 12-09723 Capscrew, Hex Head M8 x 1.25 x 115 mm S/S (formerly socket head) 15-00706 Flat Washer M8 S/S...
Page 47 GROUP 2 – INTAKE & EXHAUST SYSTEM Exhaust Manifold NL944 Non-turbo 32B3205a PART NUMBER DESCRIPTION SERIAL NUMBER 32A3200600 Exhaust Manifold 32A3200200 Gasket, Exhaust Manifold Mounting 3423208300 Stud F103508020 Bolt P944 8/13 2 - 13...
Page 48 GROUP 2 – INTAKE & EXHAUST SYSTEM Exhaust Manifold NL944 Turbo 32C3214D PART NUMBER DESCRIPTION SERIAL NUMBER 32A3221100 Exhaust Manifold 32A3200200 Gasket 3423208200 Stud 32B3200901 Spacer 3433231301 Washer F251508000 Spring Washer F230008000 Lock Nut MF241263 Bolt w/ washer 32A3201300 Exhaust Elbow 32A3201400 Gasket MF407008...
Page 49 GROUP 2 – INTAKE & EXHAUST SYSTEM Notes P944 8/13 2 - 15...
Page 50 GROUP 2 – INTAKE & EXHAUST SYSTEM Turbocharger & Mounting M944T/ M38CR2, without Air Intake Heater A-11948/ A-12198 P944 8/13 2 - 16...
Page 51 Revised 5-4-11 GROUP 2 – INTAKE & EXHAUST SYSTEM Turbocharger & Mounting M944T/ M38CR2, without Air Intake Heater PART NUMBER DESCRIPTION SERIAL NUMBER 30-39400 Turbocharger K26 (see parts detail, includes key #51) 11-31401 Gasket, Turbo Mtg. 13-00814 Stud, M10 x 1.5 x 30 mm (42 mm LOA, Grade 8.8) 31-31203 Wet Adapter...
Page 52 Revised 5-4-11 GROUP 2 – INTAKE & EXHAUST SYSTEM Turbocharger & Mounting M944T/ M38CR2, with Air Intake Heater A-12500/ A-12528 P944 8/13 2 - 18...
Page 53 Revised 5-25-11 GROUP 2 – INTAKE & EXHAUST SYSTEM Turbocharger & Mounting M944T/ M38CR2, with Air Intake Heater PART NUMBER DESCRIPTION SERIAL NUMBER 30-39400 Turbocharger K26 (see parts detail, includes key #51) 11-31401 Gasket, Turbo Mtg. 13-00814 Stud, M10 x 1.5 x 30 mm (42 mm LOA, Grade 8.8) 31-31203 Wet Adapter...
Page 54 GROUP 2 – INTAKE & EXHAUST SYSTEM K26 Turbocharger Assembly P944 8/13 2 - 20...
Page 55 GROUP 2 – INTAKE & EXHAUST SYSTEM K26 Turbocharger Assembly PART NUMBER DESCRIPTION SERIAL NUMBER •• 30-39400 Turbocharger Assembly (ID Tag #5326 988 60 86 - includes all keys) • 30-31430 Repair Kit (includes keys 4,5, 11-17, 19-22, 24, & 28) 30-31662 Spacer Sleeve 30-39401...
Page 56 Updated 5-26-11 GROUP 2 – INTAKE & EXHAUST SYSTEM Wet Exhaust Elbow M944W & M30CW  For Dry Exhaust Elbow A-11281/ B-8962 PART NUMBER DESCRIPTION SERIAL NUMBER 27-35400 Elbow, Wet Exhaust 3” (Cast Iron) 11-35401 Gasket, Exhaust Elbow Mtg. 12-09753 Capscrew, Hex Head M8 x 1.25 x 30 mm S/S 15-00706 Flat Washer, M8 S/S...
Page 57 GROUP 2 – INTAKE & EXHAUST SYSTEM Wet Exhaust Elbow M944T A-12074/ A-12178 PART NUMBER DESCRIPTION SERIAL NUMBER 27-31237 Wet Exhaust Elbow 3” 19-31401 V-clamp 21-12809 Male Elbow, 90 Brass 3/4 NPT x 3/4 HB 18-15406 Hose, 3/4” I.D. x 35”, Wire Reinforced 19-00010 Hose Clamp, #10 19-71031...
Page 58 GROUP 2 – INTAKE & EXHAUST SYSTEM Dry Exhaust Elbow M944 A-4267/ B-3632A PART NUMBER DESCRIPTION SERIAL NUMBER 27-35405 Dry Exhaust Elbow 31-35401 Dry Exhaust Adapter 2” NPT Female 11-35401 Exhaust Elbow Gasket 15-00705 Lock Washer, Helical M8 S/S 12-00776 Capscrew, Hex Head M8 x 1.25 x 20 mm S/S 15-00706 Flat Washer M8 S/S...
Page 59 Updated 5-26-11 GROUP 2 – INTAKE & EXHAUST SYSTEM Dry Exhaust Elbow M944T & M38CR2 A-912/ B-9447 PART NUMBER DESCRIPTION SERIAL NUMBER 19-31401 V-clamp 21-31002 Plug, Square Head Brass 3/8 NPT (solid only) 27-31243 Elbow, Dry Exhaust 3” x 8.78” 27-31415 Elbow, Dry Exhaust 3”...
Page 60 Updated 2-2-11 GROUP 3 – COOLING SYSTEM Expansion Tank and Thermostat Housing A-11220/ B-8970 P944 8/13 3 - 0...
Page 61 15-00706 Flat Washer M8 S/S 21-12013 Filler Cap 7 PSI S/S 18-00130 Hose, 5/16” ID x 30” Polyvinyl 00-00006 Nameplate, “Northern Lights” 00-71000 Nameplate, “Lugger” 20-17301 Cap 3/8” ID Rubber see Coolant Pump 19-11206 Hose Clamp #6/ 8 Type “M” S/S...
Page 62: Heat Exchanger Assembly
GROUP 3 – COOLING SYSTEM Heat Exchanger & Mounting A-11221/ C-6124 PART NUMBER DESCRIPTION SERIAL NUMBER 20-11202 Heat Exchanger Assembly (see parts detail) 12-09212 Capscrew, Hex Head 5/16- 18 x 1” S/S 15-11000 Flat Washer 5/16” S/S 18-11201 Hose, Heat Exchanger Outlet 1-1/2” I.D. 19-00024 Hose Clamp #24 11-12203...
Page 63 GROUP 3 – COOLING SYSTEM Heat Exchanger Assembly / C-5846 PART NUMBER DESCRIPTION SERIAL NUMBER •• 20-11202 Heat Exchanger Assembly, CU-NI (includes all keys) 20-11201 Heat Exchanger 21-31624 Plug, Hex Head Brass 1/4 NPT 21-12010 Zinc Anode 11/32” O.D. x 1-3/4” 21-12000 Plug, Hex Head Brass 1/4 NPT x 5/16- 18 20-12012...
Page 64: Thermostat Housing
GROUP 3 – COOLING SYSTEM Thermostat Housing NL944D2 & NL944T2 32AB46080 PART NUMBER DESCRIPTION SERIAL NUMBER MF140227 Flange Bolt 32A4601101 Thermostat Cover 32A4601400 Gasket 32A4602100 Thermostat 32A4610030 Thermostat Housing 3444605300 Gasket MF241268 Bolt with washer MF240062 Bolt with washer 32A4600900 Bypass Hose 32A4603100 Hose Clamp...
Page 65: Coolant Pump
GROUP 3 – COOLING SYSTEM Coolant Pump L-M944, M30CW, and NL944D2 32B4511z PART NUMBER DESCRIPTION SERIAL NUMBER 32A4500022 Coolant Pump Assembly (includes keys 4-7) F180508045 Bolt with Washer 32A4500500 Gasket MF140227 Flange Bolt MF140231 Flange Bolt 32A4500300 Cover 32A4500400 Gasket 32A4502100 Pulley 12-00711...
Page 66 GROUP 3 – COOLING SYSTEM Coolant Pump M944T, M38CR2, and NL944T2 32B4511a PART NUMBER DESCRIPTION SERIAL NUMBER 32B4510031 Coolant Pump Assembly (includes keys 4-7) MF241261 Bolt with washer 32A4500500 Gasket F180508025 Bolt with washer F180508035 Bolt with washer 32A4500300 Cover 32A4500400 Gasket 32B4502101...
Page 67: Raw Water Pump & Mounting
GROUP 3 – COOLING SYSTEM Raw Water Pump & Mounting L944D - M944 Torque to 46- 48 ft•lbs (6.4- 6.6 kgf•m) Torque to 22- 24 ft•lbs (3.1- 3.3 kgf•m) A-11222/ PART NUMBER DESCRIPTION SERIAL NUMBER 25-11202 Raw Water Pump (see parts detail) 31-11201 Adapter, Raw Water Pump Mtg.
Page 68 GROUP 3 – COOLING SYSTEM Raw Water Pump & Mounting M944T & M38CR2 Torque to 63- 72 ft•lbs (9.7- 9.9 kgf•m) Torque to 22- 24 ft•lbs (3.1- 3.3 kgf•m) A-11945 PART NUMBER DESCRIPTION SERIAL NUMBER 25-11202 Raw Water Pump (see parts detail) 31-11202 Adapter, Raw Water Pump Mtg.
Page 69 GROUP 3 – COOLING SYSTEM Raw Water Pump A-11209/ 50550-2001jabsco PART NUMBER DESCRIPTION SERIAL NUMBER •• 25-11202 Raw Water Pump (includes all keys) • 25-11216 Repair Kit (includes keys #1,3,4,6,7,8,9, & 18) 25-15708 Bearing 25-11203 Housing 25-11204 25-11206 Cover 25-11207 Capscrew Hex Head M6 x 1.0 x 10 mm S/S 25-11011 Impeller...
Page 70: Oil Cooler
added pages 2-26-09 GROUP 3 – COOLING SYSTEM Oil Cooler M944T, NL944T2, & M38CR2 32B3915 P944 8/13 3 - 10...
Page 71 added pages 2-26-09 GROUP 3 – COOLING SYSTEM Oil Cooler M944T, NL944T2, & M38CR2 PART NUMBER DESCRIPTION SERIAL NUMBER 32A3904100 Gasket, Side Cover F315002000 O-ring MF241254 Bolt with washer 32A3903101 Case Assembly 0482772100 Plug, Tapered 32A3903300 Oil Cooler Element 0550700090 O-ring 0550700280 O-ring...
Page 72: Keel Cooling Outlet
Updated 2-8-11 GROUP 3 – COOLING SYSTEM Keel Cooling Outlet A-4400/ B-1700 PART NUMBER DESCRIPTION SERIAL NUMBER 31-15402 Keel Cooling Adapter 11-12203 Gasket 15-00222 Lock Washer, 5/16” S/S 12-09212 Capscrew, 5/16- 18 x 1” S/S P944 8/13 3 - 12...
Page 73 GROUP 3 - COOLING SYSTEM Cooling Fan NL944 All 32B4816D PART NUMBER DESCRIPTION SERIAL NUMBER 32A4800400 3134512100 Fan Plate MF241254 Bolt with washer 0591020045 Belt P944 8/13 3 - 13...
Page 74 GROUP 4 – FUEL SYSTEM Fuel System L - M944 Non-Turbo 32B6116 P944 8/13 4 - 0...
Page 75: Fuel Filter
GROUP 4 – FUEL SYSTEM Fuel System L - M944 Non-Turbo PART NUMBER DESCRIPTION SERIAL NUMBER MDO68353 MDO68355 Gasket, Fuel Return MDO70717 Gasket 32B6102100 Injection Line No. 1 32B6102200 Injection Line No. 2 32B6102300 Injection Line No. 3 32B6102400 Injection Line No. 4 MM430703 Clamp MM430614...
Page 76 Updated page 5-26-11 GROUP 4 – FUEL SYSTEM Fuel System NL944D2 32B6116, NL944D3 P944 8/13 4 - 2...
Page 77 Updated page 5-26-11 GROUP 4 – FUEL SYSTEM Fuel System NL944D2 PART NUMBER DESCRIPTION SERIAL NUMBER •• 3446200011 Fuel Filter Head Assembly (see Assembly detail, includes keys 14-15) MDO68353 MDO68355 Gasket, Fuel Return MDO70717 Gasket 32B6102100 Injection Line No. 1 32B6102200 Injection Line No.
Page 78 Updated 2-25-09 GROUP 4 – FUEL SYSTEM Fuel System M944T & M38CR2 units without Intake Air Heater 32B6138&32B6116 P944 8/13 4 - 4...
Page 79 Updated 2-25-09 GROUP 4 – FUEL SYSTEM Fuel System M944T & M38CR2 units without Intake Air Heater PART NUMBER DESCRIPTION SERIAL NUMBER 18-51208 Hose, 1/4” x I.D. x 4” 19-50113 Hose Clamp #13 Mini Extended Band S/S MM432045 Gasket ME016571 MF241257 Bolt with washer MM43713701...
Page 80 page added 3-21-11 GROUP 4 – FUEL SYSTEM Fuel System M944T & M38CR2 (Units with Intake Air Heater) 32B6138&32B6116a P944 8/13 4 - 6...
Page 81 page added 3-21-11 GROUP 4 – FUEL SYSTEM Fuel System M944T & M38CR2 (Units with Intake Air Heater) PART NUMBER DESCRIPTION SERIAL NUMBER 18-51208 Hose, 1/4” x I.D. x 4” 19-50113 Hose Clamp #13 Mini Extended Band S/S MM432045 Gasket ME016571 MF241257 Bolt with washer...
Page 82 page updated 5-26-11 GROUP 4 – FUEL SYSTEM Fuel System NL944T2 32B6138DAfuelsystem P944 8/13 4 - 8...
Page 83 page updated 5-26-11 GROUP 4 – FUEL SYSTEM Fuel System NL944T2 PART NUMBER DESCRIPTION SERIAL NUMBER MS602011 Hose MS660163 Hose Clamp MF241257 Bolt with washer MM43713701 Nozzle Support MM432045 Nozzle Gasket MS660163 Hose Clamp ME016571 32A6115101 Injection Line No. 1 32A6115200 Injection Line No.
Page 84 GROUP 4 – FUEL SYSTEM Injection Pump L-M944, M30CW 32B6541 PART NUMBER DESCRIPTION •• 32A6501730 Injection Pump Assembly, 1500/ 1800 RPM (M944, includes keys 12, 14-15) •• 32A6501720 Injection Pump Assembly, 1500/ 1800 RPM (NL944, includes keys 12, 14-15) •• 26-51201 Injection Pump Assembly, VS 65 Amp #2500 RPM (L944D, includes keys 12,14-15)
Page 85 GROUP 4 – FUEL SYSTEM Injection Pump M-NL944T, M38CR2 32B6561Dmodiﬁ ed PART NUMBER DESCRIPTION •• 32A6504320 Injection Pump Assembly 32A6101301 Flange 0601613140 O-ring 0601613075 Gasket F201510035 Bolt with washer MF241253 Bolt with washer F444006300 Connector 32A3630100 Oil Pipe 32A6100900 Bracket F103508020 Bolt F251508000...
Page 86 GROUP 4 – FUEL SYSTEM Double Wall Injection Lines & Alarm Tank M944 A-11493/ ST15033-1 PART NUMBER DESCRIPTION SERIAL NUMBER 27-51211 Injection Line #1 Double Wall 27-51212 Injection Line #2 Double Wall 27-51213 Injection Line #3 Double Wall 27-51214 Injection Line #4 Double Wall 10-58701 Manifold, Fuel Alarm 21-55707...
Page 87 GROUP 4 – FUEL SYSTEM Fuel Filter 32B6205 PART NUMBER DESCRIPTION SERIAL NUMBER 3446200011 Fuel Filter Assembly (includes keys 2- 6) 3446200201 Bracket 24-51201 Element MH037087 Eye Bolt 0594601401 Sealing Washer MH037084 Plug 0594600801 Sealing Washer 12-09832 Capscrew, Hex Head M10 x 1.5 x 30 mm S/S 15-99804 Wave Washer, M10 S/S P944 8/13...
Page 88: Fuel Lines
GROUP 4 – FUEL SYSTEM Fuel Line Connections Propulsion & C-Series Gen-set, Non Turbo A-11439/ B-9049shortened PART NUMBER DESCRIPTION SERIAL NUMBER 21-52203 Banjo Fitting, Steel 14 mm x 1/4 NPT 21-52245 Male Elbow, 90 Brass 1/4 NPT x 5/16- 45T 21-71056 Female Swivel, Brass 5/16 HB x 5/16- 45 T 21-51201...
Page 89 GROUP 4 – FUEL SYSTEM USCG Fuel Lines USCG - A-1 SAE J1527 - ISO7840 M944 Non Turbo A-11857/ B-9081 PART NUMBER DESCRIPTION SERIAL NUMBER 10-51099 Manifold, Fuel Line Connection 12-01102 Capscrew, Hex Head M6 x 1.0 x 16 mm S/S 15-00610 Lock Washer, Helical M6 S/S 21-52245...
Page 90 GROUP 4 – FUEL SYSTEM USCG Fuel Lines USCG - SAE J1942 - ABS M944 Non Turbo A-11326/ B-9081 PART NUMBER DESCRIPTION SERIAL NUMBER 10-51099 Manifold, Fuel Line Connection 12-01102 Capscrew, Hex Head M6 x 1.0 x 16 mm S/S 15-00610 Lock Washer, Helical M6 S/S 21-74411...
Page 91: Push-On Fuel Lines
GROUP 4 – FUEL SYSTEM Push-on Fuel Lines M944 Non Turbo A-11224/ B-9049 PART NUMBER DESCRIPTION SERIAL NUMBER 10-51099 Manifold, Fuel Line Connection 12-01102 Capscrew, Hex Head M6 x 1.0 x 16 mm S/S 15-00610 Lock Washer, Helical M6 S/S 21-52245 Male Elbow, 90 Brass 1/4 NPT x 5/16- 45T...
Page 92 Updated 2-26-09 GROUP 4 – FUEL SYSTEM Fuel Lines, USCG A-1 SAE J1527 ISO 7840 M944 Turbocharged A-12032/ B-9501 PART NUMBER DESCRIPTION SERIAL NUMBER 21-52245 Male Elbow, 90 Brass 1/4 NPT x 5/16-45T 18-51206 Hose Assembly, 5/16” I.D. x 13-1/2” 18-51207 Hose Assembly, 5/16”...
Page 93 Updated 2-26-09 GROUP 4 – FUEL SYSTEM Fuel Lines, USCG A-1 SAE J1942 ABS M38CR2 A-12273/ B-9503 PART NUMBER DESCRIPTION SERIAL NUMBER 10-51099 Manifold, Fuel Line Connection 12-01102 Capscrew, Hex Head M6 x 1.0 x 16 mm 15-00610 Lock Washer, Helical M6 S/S 21-74411 Male Elbow, 90 Steel 1/4 NPT x 5/16-37T...
Page 94 page added 5-26-11 GROUP 4 – FUEL SYSTEM USCG A-1 ISO 7840 Fuel Lines NL944D2 A-12084/ B-9693 PART NUMBER DESCRIPTION SERIAL NUMBER 10-51099 Manifold, Fuel Line Connection 12-01102 Capscrew, Hex Head M6 x 1.0 x 16 mm S/S 15-00610 Lock Washer, Helical M6 S/S 21-52245 Male Elbow, 90 Brass 1/4 NPT x 5/16-45T...
Page 95 page added 5-26-11 USCG A-1 ISO 7840 Fuel Lines NL944T2 Artwork Not Yet Available A-12439 PART NUMBER DESCRIPTION SERIAL NUMBER 10-51099 Manifold, Fuel Line Connection 12-00032 Capscrew, Hex Head M6 x 1.0 x 30 mm 15-00008 Flat Washer M6 14-04803 Hex Nut, Nylock M6x1.0 21-52245 Male Elbow, 90...
Page 96: Fuel Feed Pump
GROUP 4 – FUEL SYSTEM Fuel Feed Pump L-M944, M30CW 32B6544 PART NUMBER DESCRIPTION SERIAL NUMBER 3446109050 Fuel Feed Pump Assembly (includes all keys) 0921200161 Housing 0921680150 Push Rod 0921210011 Check Valve 0921240010 Valve Check Spring 0921250010 Gasket 0921270010 Support Valve 0921300220 Priming Pump 0922230070...
Page 97 GROUP 4 – FUEL SYSTEM Fuel Feed Pump M-NL944T, M38CR2 32B6544a PART NUMBER DESCRIPTION SERIAL NUMBER 3446109060 Fuel Feed Pump Assembly (includes all keys) 0921200161 Housing 0921680150 Push Rod 0921210011 Check Valve 0921240010 Valve Check Spring 0921250010 Gasket 0921270010 Support Valve 0921300220 Priming Pump 0922230070...
Page 98 GROUP 4 – FUEL SYSTEM Injector L-M944, M30CW 32B6111 P944 8/13 4 - 24...
Page 99 GROUP 4 – FUEL SYSTEM Injector L-M944, M30CW PART NUMBER DESCRIPTION SERIAL NUMBER 32C6106000 Injector Assembly (includes all keys) 32C6106010 Injector Holder 0931105480 Housing 0931210380 0931270360 Spring 0931641351 Nozzle Retaining Nut 0931740070 Spacer 0931751670 Washer, T=0.90 0931751680 Washer, T=0.925 0931751690 Washer, T=0.950 0931751700 Washer, T=0.975...
Page 100 GROUP 4 – FUEL SYSTEM Injector M-NL944T, M38CR2 32B6140modiﬁ ed P944 8/13 4 - 26...
Page 101 Updated 2-25-11 GROUP 4 – FUEL SYSTEM Injector M-NL944T, M38CR2 PART NUMBER DESCRIPTION SERIAL NUMBER 32B6107020 Injector Assembly (includes all keys) 32B6107600 Injector Holder 0931107600 Housing 0931210480 0931270410 Spring 0931641020 Nozzle Retaining Nut 0932210150 Packing Seal 0931752180 Washer, T=1.000 0931752190 Washer, T=1.050 0931752200 Washer, T=1.100...
Page 102: Throttle
GROUP 4 – FUEL SYSTEM Throttle Assembly A-11648/ B-9332 PART NUMBER DESCRIPTION SERIAL NUMBER •• 26-91200 Throttle Assembly (includes all keys) 23-91201 Bracket, Throttle Connection 12-01152 Capscrew, Hex Head M6 x 1.0 x 40 mm Grade 8.8 15-01132 Lock Washer, Helical M6 23-91001 Cable Clamp 23-91002...
Page 103 GROUP 4 – FUEL SYSTEM Notes P944 8/13 4 - 29...
Page 104 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground L944 A-11649/ C-4985propulsion P944 8/13 5 - 0...
Page 105 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground L944 PART NUMBER DESCRIPTION SERIAL NUMBER 22-41203 Wire Harness Assembly 23-41204 Bracket, Circuit Breaker & Relay 12-00812 Capscrew, Hex Head M10 x 1.5 x 40 mm 15-00804 Wave Washer, M10 12-01131 Capscrew, Hex Head M6 x 1.0 x 20 mm 15-00008...
Page 106 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Standard Ground L944 A-119290/ C-4985propulsion P944 8/13 5 - 2...
Page 107 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Standard Ground L944 PART NUMBER DESCRIPTION SERIAL NUMBER 22-41203 Wire Harness Assembly 23-41204 Bracket, Circuit Breaker & Relay 12-00812 Capscrew, Hex Head M10 x 1.5 x 40 mm 15-00804 Wave Washer, M10 12-01131 Capscrew, Hex Head M6 x 1.0 x 20 mm 15-00008...
Page 108 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground M944 & M30CW A-11225/ C-4985 P944 8/13 5 - 4...
Page 109 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground M944 & M30CW PART NUMBER DESCRIPTION SERIAL NUMBER 22-40233 Switch, Oil Pressure 15 PSI 22-41016 Pressure Sender 0- 80 PSI, Standard Ground 22-41025 Switch, Water Temperature 210 22-42055 Temperature Sender 250 F, Standard Ground 22-40391 Relay Base without Retainer...
Page 110 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Isolated Ground M944 & M30CW A-11330/ C-4985 P944 8/13 5 - 6...
Page 111 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Isolated Ground M944 & M30CW PART NUMBER DESCRIPTION SERIAL NUMBER 22-40236 Switch, Oil Pressure 15 PSI 22-42803 Pressure Sender 0- 80 PSI, Isolated Ground 22-40938 Switch, Water Temperature 210 (formerly #22-40906) 22-44810 Temperature Sender 250 F, Isolated Ground...
Page 112 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Standard Ground M944 & M30CW A-11333/ C-4985 P944 8/13 5 - 8...
Page 113 revised 5-25-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Standard Ground M944 & M30CW PART NUMBER DESCRIPTION SERIAL NUMBER 22-40233 Switch, Oil Pressure 15 PSI 22-41016 Pressure Sender 0- 80 PSI, Standard Ground 22-41025 Switch, Water Temperature 210 22-42055 Temperature Sender 250 F, Standard Ground...
Page 114 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Isolated Ground M944 & M30CW A-11336/ C-4985 P944 8/13 5 - 10...
Page 115 revised 5-25-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Isolated Ground M944 & M30CW PART NUMBER DESCRIPTION SERIAL NUMBER 22-40236 Switch, Oil Pressure 15 PSI 22-42803 Pressure Sender 0- 80 PSI, Isolated Ground 22-40938 Switch, Water Temperature 210 (formerly #22-40906) 22-44810 Temperature Sender 250...
Page 116 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground M30CW with Relay Board A-11474/ C-4985comm P944 8/13 5 - 12...
Page 117 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground M30CW with Relay Board PART NUMBER DESCRIPTION SERIAL NUMBER 22-40233 Switch, Oil Pressure 15 PSI 22-41016 Pressure Sender 0- 80 PSI, Standard Ground 22-41025 Switch, Water Temperature 210 22-42055 Temperature Sender 250 F, Standard Ground 22-70083-1...
Page 118 Updated 5-2-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground M944T & M38CR2 without Air Intake Heater A-12030/ C-4985tunits P944 8/13 5 - 14...
Page 119 Updated 5-2-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground M944T & M38CR2 without Air Intake Heater PART NUMBER DESCRIPTION SERIAL NUMBER 22-40233 Switch, Oil Pressure 15 PSI 22-41016 Pressure Sender 0- 80 PSI, Standard Ground 22-41025 Switch, Water Temperature 210 F 1/2 NPT 22-42055...
Page 120 Updated 5-4-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground M944T & M38CR2 with Air Intake Heater From Turbocharger Installation To Starter Positive A-12030/ C-4985tunits2 P944 8/13 5 - 16...
Page 121 Updated 5-4-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground M944T & M38CR2 with Air Intake Heater PART NUMBER DESCRIPTION SERIAL NUMBER 22-40233 Switch, Oil Pressure 15 PSI 22-41016 Pressure Sender 0- 80 PSI, Standard Ground 22-41025 Switch, Water Temperature 210 F 1/2 NPT 22-42055...
Page 122 Updated 5-25-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Isolated Ground M944T & M38CR2 without Air Intake Heater A-12108/ C-4985tunits P944 8/13 5 - 18...
Page 123 Updated 5-25-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Isolated Ground M944T & M38CR2 without Air Intake Heater PART NUMBER DESCRIPTION SERIAL NUMBER 22-40236 Switch, Oil Pressure 15 PSI 22-42803 Pressure Sender 0- 80 PSI, Isolated Ground 22-40938 Switch, Water Temperature 210 F 1/2 NPT 22-44810...
Page 124 added 5-25-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Isolated Ground M944T & M38CR2 with Air Intake Heater From Turbocharger Installation To Starter Positive A-12030/ C-4985tunits2 P944 8/13 5 - 20...
Page 125 revised 7-18-12 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Isolated Ground M944T & M38CR2 with Air Intake Heater PART NUMBER DESCRIPTION SERIAL NUMBER 22-40236 Switch, Oil Pressure 15 PSI 22-42803 Pressure Sender 0- 80 PSI, Isolated Ground 22-40938 Switch, Water Temperature 210 F 1/2 NPT 22-44810...
Page 126 updated 5-25-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Standard Ground M944T & M38CR2 without Air Intake Heater A-12131/ C-4985tunits P944 8/13 5 - 22...
Page 127 updated 5-25-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Standard Ground M944T & M38CR2 without Air Intake Heater PART NUMBER DESCRIPTION SERIAL NUMBER 22-40233 Switch, Oil Pressure 15 PSI 22-41016 Pressure Sender 0- 80 PSI, Standard Ground 22-41025 Switch, Water Temperature 210 F 1/2 NPT 22-42055...
Page 128 Added 5-25-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Standard Ground M944T & M38CR2 with Air Intake Heater From Turbocharger Installation To Starter Positive A-12030/ C-4985tunits2 P944 8/13 5 - 24...
Page 129 Added 5-26-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Standard Ground M944T & M38CR2 with Air Intake Heater PART NUMBER DESCRIPTION SERIAL NUMBER 22-40233 Switch, Oil Pressure 15 PSI 22-41016 Pressure Sender 0- 80 PSI, Standard Ground 22-41025 Switch, Water Temperature 210 F 1/2 NPT 22-42055...
Page 130 Updated 5-25-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Isolated Ground M944T & M38CR2 without Air Intake Heater A-12132/ C-4985tunits P944 8/13 5 - 26...
Page 131 Updated 5-26-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Isolated Ground M944T & M38CR2 without Air Intake Heater PART NUMBER DESCRIPTION SERIAL NUMBER 22-40236 Switch, Oil Pressure 15 PSI 22-42803 Pressure Sender 0- 80 PSI, Isolated Ground 22-40938 Switch, Water Temperature 210 F 1/2 NPT 22-44810...
Page 132 added 5-26-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Isolated Ground M944T & M38CR2 with Air Intake Heater From Turbocharger Installation To Starter Positive A-12030/ C-4985tunits2 P944 8/13 5 - 28...
Page 133 revised 7-18-12 GROUP 5 – ELECTRICAL SYSTEM Electrical System 24 Volt Isolated Ground M944T & M38CR2 with Air Intake Heater PART NUMBER DESCRIPTION SERIAL NUMBER 22-40236 Switch, Oil Pressure 15 PSI 22-42803 Pressure Sender 0- 80 PSI, Isolated Ground 22-40938 Switch, Water Temperature 210 F 1/2 NPT 22-44810...
Page 134 added 5-26-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground NL944D2 A-12466/ B-9679 P944 8/13 5 - 30...
Page 135 added 5-26-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground NL944D2 PART NUMBER DESCRIPTION SERIAL NUMBER 22-40233 Oil Pressure Switch 15 PSI 22-41016 Pressure Sender 0-80 PSI, Standard Ground MC880900 Temperature Switch, 100 C/ 212 22-45201 Temperature Sender 250 F, Standard Ground 15-01001 Sealing Washer, M16...
Page 136 added 5-26-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground NL944T2 A-12446/ B-9681a P944 8/13 5 -32...
Page 137 added 5-26-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System 12 Volt Standard Ground NL944T2 PART NUMBER DESCRIPTION SERIAL NUMBER 22-40233 Oil Pressure Switch 22-41016 Pressure Sender, 0-80 PSI, Standard Ground MC880900 Temperature Switch 100 C/ 212 22-45201 Temperature Sender, 250 F Standard Ground 15-01001 Sealing Washer, Copper M16...
Page 138 added 5-26-11 GROUP 5 – ELECTRICAL SYSTEM Electrical System Air Intake Heater Sub-Assembly M944T D-4510 P944 8/13 5 -34...
Page 139 Updated 7-12-12 GROUP 5 – ELECTRICAL SYSTEM Electrical System Air Intake Heater Sub-Assembly M944T PART NUMBER DESCRIPTION SERIAL NUMBER 22-21207 Intake Air Heater 1200 Watt 24 Volt 55 Amp Standard Ground 22-21206 Intake Air Heater 1200 Watt 24 Volt 55 Amp Isolated Ground 28-21201 Plate 32-21201...
Page 140 GROUP 5 – ELECTRICAL SYSTEM Starter 12 Volt Standard Ground 32B6614 P944 8/13 5 -36...
Page 141 GROUP 5 – ELECTRICAL SYSTEM Starter 12 Volt Standard Ground PART NUMBER DESCRIPTION SERIAL NUMBER 32A6611100 Starter Assembly (includes all keys) M414X07472 Screw Set (includes A & B) M578X31971 Packing M641XD8571 Front Bracket Assembly (includes key 5) M690X00574 Bearing Set M863X08675 Lever Assembly M981X75471...
Page 142 GROUP 5 – ELECTRICAL SYSTEM Starter 12 Volt Standard Ground M944T & NL944T 32B6630Dchanged P944 8/13 5 - 38...
Page 143 GROUP 5 – ELECTRICAL SYSTEM Starter 12 Volt Standard Ground M944T & NL944T PART NUMBER DESCRIPTION SERIAL NUMBER 32A6610101 Starter Assembly (includes all keys) M414X04875 Screw Set M578X29171 Packing M641XB1571 Front Bracket Assembly (includes key 5) M690X00572 Bearing Set M863X08673 Lever Assembly M385X03771 Bolt Set...
Page 144 GROUP 5 – ELECTRICAL SYSTEM Small Frame Alternator and Mounting 12 Volt/ 50 Amp L944D -M944 - M30CW 32B6826 PART NUMBER DESCRIPTION SERIAL NUMBER 32A6800302 Alternator 12 Volt/ 50 Amp (see Parts Detail) 32A6801201 Bracket F180508020 Bolt with Washer F103510040 Bolt F251510000 Spring Washer...
Page 145 Added page 2-6-09 GROUP 5 – ELECTRICAL SYSTEM Small Frame Alternator and Mounting NL944D2 12 Volt/ 50 Amp NL944T2 12 Volt/ 75 Amp 32B6813 PART NUMBER DESCRIPTION SERIAL NUMBER 32A6800401 Alternator 12 Volt/ 50 Amp (NL944D2, see Parts Detail) 32A6806600 Alternator 12 Volt/ 75 Amp (NL944T2, see Parts Detail) 32A6801103...
Page 146 revised 11-7-12 GROUP 5 – ELECTRICAL SYSTEM Small Frame Alternator and Mounting 12 Volt/ 75 Amp M944T - M38CR2 A-12257 PART NUMBER DESCRIPTION SERIAL NUMBER 32A6806600 Alternator 12 Volt/ 75 Amp (see Parts Detail) 23-41205 Bracket 12-00718 Capscrew, Hex Head M8 x 1.25 x 65 mm 12-00753 Capscrew, Hex Head M8 x 1.25 x 30 mm 15-00701...
Page 147 Updated 2-2-09 GROUP 5 – ELECTRICAL SYSTEM Medium Frame Alternator and Mounting 12V/ 90 Amp - 24V/ 35 Amp - 24V/ 40 Amp L944D- M944 - M30CW 32B6826withadditions PART NUMBER DESCRIPTION SERIAL NUMBER 22-40332 Alternator 12 Volt/ 90 Amp Isolated Ground 22-71052 Alternator 24 Volt/ 35 Amp Isolated Ground 22-40278...
Page 148 Updated 7-18-12 GROUP 5 – ELECTRICAL SYSTEM Medium Frame Alternator and Mounting 12V/ 90 Amp - 24V/ 35 Amp - 24V/ 40 Amp M944T - M38CR2 32B6826withadditions PART NUMBER DESCRIPTION SERIAL NUMBER 22-40332 Alternator 12 Volt/ 90 Amp Isolated Ground 22-71052 Alternator 24 Volt/ 35 Amp Isolated Ground 22-40278...
Page 149: Alternator Assembly
GROUP 5 – ELECTRICAL SYSTEM Alternator Assembly 12 Volt 50 Amp L944D- M944 - M30CW 32B6827 PART NUMBER DESCRIPTION SERIAL NUMBER 32A6800302 Alternator Assembly (includes all keys) A981X20771 Nut Set A628T63370 Pulley Assembly A414X19271 Bolt Set A640X67070 Front Bracket Assembly A414X21271 Screw Set A930X94570...
Page 150 Added page 2-6-09 GROUP 5 – ELECTRICAL SYSTEM Alternator Assembly 12 Volt 50 Amp NL944D2 32B6827 PART NUMBER DESCRIPTION SERIAL NUMBER 32A6800401 Alternator Assembly (includes all keys) A981X20771 Nut Set A628X65070 Pulley Assembly A414X19271 Bolt Set A640X69170 Front Bracket Assembly A414X21271 Screw Set A930X94570...
Page 151 GROUP 5 – ELECTRICAL SYSTEM Alternator Assembly 12 Volt 75 Amp 32B6812D PART NUMBER DESCRIPTION SERIAL NUMBER 32A6806600 Alternator Assembly (includes all keys) MM502565 Nut Set 47X1102360 Pulley Assembly MM502566 Bolt Set 47X1102348 Front Bracket Assembly (includes keys 7 & 8) 47X1102355 Rotor Assembly (includes key 9)
Page 152 Revised 6-7-10 GROUP 5 – ELECTRICAL SYSTEM Stop Solenoid 32B8705 PART NUMBER DESCRIPTION SERIAL NUMBER 3428702602 3428702603 F250006000 Washer F251506000 Spring Washer F230006000 Lock Nut 32A8705300 Bracket 32A8705400 Support Rod 32A8705900 Solenoid 12 Volt 22-51201 Solenoid 24 Volt (formerly #32A8705200) 32A8705500 Clip P944 8/13...
Page 153 GROUP 5 - ELECTRICAL SYSTEMS Harness Assembly with Circuit Breaker & Relay Panel L944 A-8804 / B-3139z PART NUMBER DESCRIPTION SERIAL NUMBER •• 22-41203 Wire Harness Assembly with Relay Bases (w/o Relays) 23-40019 Bracket 22-41070 40 Amp Circuit Breaker 22-40391 Relay Base 22-40393 Terminal Retainer...
Page 154 GROUP 5 - ELECTRICAL SYSTEMS 12 & 24 Volt Relay Logic Board A-8851, A-8852, A-8854, A-8855/ C-2041 PART NUMBER DESCRIPTION SERIAL NUMBER •• 22-70083 12V Relay Logic Board, Manual Start (Includes all keys) •• 22-70084 24V Relay Logic Board, Manual Start (Includes all keys) ••...
Page 155: Drive Belt
GROUP 5 – ELECTRICAL SYSTEM Drive Belt Applications 32B4812 PART NUMBER DESCRIPTION L944D - M944 - M30CW 40-05404 Drive Belt Standard Small or Optional Medium Frame Size Alternators 12 V/ 50 Amp, 12 V/ 90 Amp, 24 V/ 35 Amp, 24 V/ 40 Amp M944T - M38CR2 40-45401 Drive Belt...
Page 156: Belt Guard
GROUP 5 – ELECTRICAL SYSTEM Belt Guard M944 Heat Exchanged, No PTO A-11400, A-11404/ B-9071 PART NUMBER DESCRIPTION SERIAL NUMBER 00-01207 Belt Guard, Small Frame 12V/ 50 Amp Alternator 00-01204 Belt Guard, Medium Frame Alternators 23-01201 Bracket 13-01201 Stud, Belt Guard Mtg. Upper Right 13-01202 Stud, Belt Guard Mtg.
Page 157 GROUP 5 – ELECTRICAL SYSTEM Belt Guard M944T Heat Exchanged, No PTO A-12181, A-12194/ B-9071z PART NUMBER DESCRIPTION SERIAL NUMBER 00-01212 Belt Guard, Small Frame 12V/ 75 Amp Alternator 00-01217 Belt Guard, Medium Frame Alternators 23-01201 Bracket 13-01203 Stud, Belt Guard Mtg. Upper Right 13-01204 Stud, Belt Guard Mtg.
Page 158 GROUP 5 – ELECTRICAL SYSTEM Belt Guard M944 Keel Cooled, No PTO A-11227, A-11403/ B-9070 PART NUMBER DESCRIPTION SERIAL NUMBER 00-01201 Belt Guard, Small Frame 12V/ 50 Amp Alternator 00-01202 Belt Guard, Medium Frame Alternators 23-01201 Bracket 13-01201 Stud, Belt Guard Mtg. Upper Right 13-01202 Stud, Belt Guard Mtg.
Page 159 GROUP 5 – ELECTRICAL SYSTEM Belt Guard M944T Keel Cooled, No PTO A-11227, A-11403/ B-9070z PART NUMBER DESCRIPTION SERIAL NUMBER 00-01213 Belt Guard, Small Frame 12V/ 75 Amp Alternator 00-01218 Belt Guard, Medium Frame Alternators 23-01201 Bracket 13-01203 Stud, Belt Guard Mtg. Upper Right 13-01204 Stud, Belt Guard Mtg.
Page 160 GROUP 5 – ELECTRICAL SYSTEM Belt Guard M944 Heat Exchanged and PTO A-11402, A-11406/ B-9072 PART NUMBER DESCRIPTION SERIAL NUMBER 00-01211 Belt Guard, Small Frame 12V/ 50 Amp Alternator 00-01208 Belt Guard, Medium Frame Alternators 23-01201 Bracket 13-01201 Stud, Belt Guard Mtg. Upper Right 13-01202 Stud, Belt Guard Mtg.
Page 161 GROUP 5 – ELECTRICAL SYSTEM Belt Guard M944T Heat Exchanged and PTO A-12192, A-12196/ B-9072z PART NUMBER DESCRIPTION SERIAL NUMBER 00-01214 Belt Guard, Small Frame 12V/ 75 Amp Alternator 00-01219 Belt Guard, Medium Frame Alternators 23-01201 Bracket 13-01203 Stud, Belt Guard Mtg. Upper Right 13-01204 Stud, Belt Guard Mtg.
Page 162 GROUP 5 – ELECTRICAL SYSTEM Belt Guard M944 Keel Cooled and PTO A-11401, A-11405/ B-9073 PART NUMBER DESCRIPTION SERIAL NUMBER 00-01209 Belt Guard, Small Frame 12V/ 50 Amp Alternator 00-01206 Belt Guard, Medium Frame Alternators 23-01201 Bracket 13-01201 Stud, Belt Guard Mtg. Upper Right 13-01202 Stud, Belt Guard Mtg.
Page 163 GROUP 5 – ELECTRICAL SYSTEM Belt Guard M944T Keel Cooled and PTO A-12193, A-12197/ B-9073z PART NUMBER DESCRIPTION SERIAL NUMBER 00-01216 Belt Guard, Small Frame 12V/ 75 Amp Alternator 00-01221 Belt Guard, Medium Frame Alternators 23-01201 Bracket 13-01203 Stud, Belt Guard Mtg. Upper Right 13-01204 Stud, Belt Guard Mtg.
Page 164 GROUP 5 – ELECTRICAL SYSTEM Main Instrument Panel 12 Volt L944 A-11651, A-11521 / B-4734-2changed PART NUMBER DESCRIPTION SERIAL NUMBER •• 22-91200 Main Instrument Panel, 12 Volt (includes all keys) 28-90031 Plate, Main Instrument Panel 37-90069 Tachometer 0 -3500 RPM 12/24 Volt 37-90072-1 Voltmeter 8 -16 VDC 37-90075-1...
Page 165 GROUP 5 – ELECTRICAL SYSTEM Main Instrument Panel 24 Volt L944 A-119300, A-11522 / B-4734-2changed PART NUMBER DESCRIPTION SERIAL NUMBER •• 22-91205 Main Instrument Panel, 24 Volt (includes all keys) 28-90031 Plate, Main Instrument Panel 37-90069 Tachometer 0 -3500 RPM 12/24 Volt 37-90073-1 Voltmeter 18 -32 VDC 37-90076-1...
Page 166: Control Panels
GROUP 5 – ELECTRICAL SYSTEM S-1 Control Panel 12 & 24 Volt A-8551, A-8552 / B-5970 PART NUMBER DESCRIPTION SERIAL NUMBER •• 22-92110 S-1 Start/Stop Control Panel, 12 Volt (includes all keys) •• 22-92115 S-1 Start/Stop Control Panel, 24 Volt (includes all keys) 00-40013 Plate, S-1 Control Panel...
Page 167 GROUP 5 – ELECTRICAL SYSTEM Series 1-B Start-Stop Control Panel A-8553/ B-5971 PART NUMBER DESCRIPTION SERIAL NUMBER •• 22-92120 S 1-B Start/Stop Control Panel - 12 Volt (includes all keys) •• 22-92125 S 1-B Start/Stop Control Panel - 24 Volt (includes all keys) 28-90003 Plate 22-90167...
Page 168 GROUP 5 – ELECTRICAL SYSTEM S-3C Control Panel 12 & 24 Volt VDO Ocean Line Black Bezel Gauges A-4732, A-4597/ C-2441 PART NUMBER DESCRIPTION SERIAL NUMBER •• 22-91211 S-3C Control Panel, 12 Volt (includes all keys) •• 22-91212 S-3C Control Panel, 24 Volt (includes all keys) 28-90010 Panel Plate...
Page 169 GROUP 5 – ELECTRICAL SYSTEM S-3B Control Panel 12 & 24 Volt VDO Ocean Line Black Bezel Gauges A-4723/ C-2470 PART NUMBER DESCRIPTION SERIAL NUMBER •• 22-91201 S-3C Control Panel, 12 Volt (includes all keys) •• 22-91202 S-3C Control Panel, 24 Volt (includes all keys) 39-40008 Enclosure...
Page 170: Speed Switch & Magnetic Pick-Up
GROUP 5 – ELECTRICAL SYSTEM Speed Switch and Magnetic Pick-up M944 Non-turbo A-11510, A-11509 / B-9091 PART NUMBER DESCRIPTION SERIAL NUMBER 22-40438 Speed Switch, 2 Pt. Electric SS40 22-40274 Speed Switch, 1 Pt. Electric SS18 22-40440 Magnetic Pick-up 23-41203 Bracket, Magnetic Pick-up Mtg. 19M7788 Capscrew, Hex Head Flanged M12 x 1.75 x 25 mm 19M7784...
Page 171 GROUP 5 – ELECTRICAL SYSTEM Notes P944 8/13 5 - 67...
Page 172 Updated 6-7-10 GROUP 6 – GASKET SETS Gaskets L-M944 & M30CW 32B9421modiﬁ ed PART NUMBER DESCRIPTION SERIAL NUMBER •• 29-01200 Gasket Set, Engine Overhaul (includes all keys) F315002000 O-ring 3066151300 Gasket F315602500 O-ring P944 8/13 6 - 0...
Page 173 Updated 6-7-10 GROUP 6 – GASKET SETS Gaskets L-M944 & M30CW PART NUMBER DESCRIPTION SERIAL NUMBER F420208000 Gasket F420210000 Gasket F420214000 Gasket F420218000 Gasket 3434000700 Gasket MM432045 Gasket, Nozzle Holder MD068355 Gasket, Fuel Return MD070717 Gasket 0594600801 Sealing Washer 0594601401 Sealing Washer 32A3500600 O-ring...
Page 174 Inserted 6-7-10 GROUP 6 – GASKET SETS Gaskets M944T & M38CR2 32B9421modiﬁ ed PART NUMBER DESCRIPTION SERIAL NUMBER •• 29-01201 Gasket Set, Engine Overhaul (includes all keys) F315002000 O-ring 3066151300 Gasket F315602500 O-ring F420208000 Gasket F420210000 Gasket F420214000 Gasket F420218000 Gasket 3434000700 Gasket...
Page 175 Inserted 6-7-10 GROUP 6 – GASKET SETS Gaskets M944T & M38CR2 PART NUMBER DESCRIPTION SERIAL NUMBER 0594600801 Sealing Washer 0594601401 Sealing Washer 32A3500600 O-ring 0601613075 O-ring 0601613140 O-ring 3063625901 Gasket 32A0112300 Gasket, Cylinder Head 32A0102501 Gasket, Rear Head 32A0402801 Seal, Valve Stem 32A0413200 Gasket, Rocker Cover 32A0704100...
Page 176 Updated 6-7-10 GROUP 6 – GASKET SETS Gaskets NL944D2 32B9421modiﬁ ed PART NUMBER DESCRIPTION SERIAL NUMBER •• 29-01202 Gasket Set, Engine Overhaul (includes all keys) F315002000 O-ring 3066151300 Gasket F315602500 O-ring F420208000 Gasket F420210000 Gasket P944 8/13 6 - 4...
Page 177 Updated 6-7-10 GROUP 6 – GASKET SETS Gaskets NL944D2 PART NUMBER DESCRIPTION SERIAL NUMBER F420210000 Gasket F420214000 Gasket F420218000 Gasket 3434000700 Gasket MM432045 Gasket, Nozzle Holder MD068355 Gasket, Fuel Return MD070717 Gasket 0594600801 Sealing Washer 0594601401 Sealing Washer 32A3500600 O-ring 0601613075 O-ring 0601613140...
Page 178 Inserted 6-7-10 GROUP 6 – GASKET SETS Gaskets NL944T2 32B9421modiﬁ ed PART NUMBER DESCRIPTION SERIAL NUMBER •• 29-01203 Gasket Set, Engine Overhaul (includes all keys) F315002000 O-ring 3066151300 Gasket F315602500 O-ring F420208000 Gasket F420210000 Gasket P944 8/13 6 - 6...
Page 179 Inserted 6-7-10 GROUP 6 – GASKET SETS Gaskets NL944T2 PART NUMBER DESCRIPTION SERIAL NUMBER F420210000 Gasket F420214000 Gasket F420218000 Gasket 3434000700 Gasket MM432045 Gasket, Nozzle Holder MD068355 Gasket, Fuel Return MD070717 Gasket 0594600801 Sealing Washer 0594601401 Sealing Washer 32A3500600 O-ring 0601613075 O-ring 0601613140...
Page 180 GROUP 7 - GEAR AND ADAPTER PARTS ZF63IV Gear Attaching Parts L944D A-11937/ B-9345 P944 8/13 7 - 0...
Page 181 GROUP 7 - GEAR AND ADAPTER PARTS ZF63IV Gear Attaching Parts L944D PART NUMBER DESCRIPTION SERIAL NUMBER 3312116002 Adapter Assembly SAE #4 34-60068 Drive DamperType “R” SAE #10 12-00832 Capscrew, Hex Head M10 x 1.5 x 30 mm 15-00802 Lock Washer, Helical M10 12-00831 Capscrew, Hex Head M10 x 1.5 x 25 mm 01643-31032...
Page 182 GROUP 8 - BASE FRAMES Lifting Eye 32B0107 PART NUMBER DESCRIPTION SERIAL NUMBER 00-71201 Front Lifting Eye (M944 - M30CW - M944T - M38CR2) 32A0102700 Front Lifting Eye (NL944D2 - NL944T) 12-89751 Capscrew, Hex Head Flanged M8 x 1.25 x 16 mm 32A0102800 Rear Lifting Eye (M944 - M30CW - NL944D2 - NL944T)
Page 183 GROUP 8 - BASE FRAMES Front Engine Mounting L944 A-11650/ B-9291 PART NUMBER DESCRIPTION SERIAL NUMBER 23-81206 Engine Mounting Bracket 19M7789 Capscrew, Hex Head Flanged M12 x 1.75 x 30 mm P944 8/13 8 - 1...
Page 184 GROUP 8 - BASE FRAMES Rear Engine Mounting L944 PART NUMBER DESCRIPTION SERIAL NUMBER 23-81201 Engine Mounting Bracket, Rear Right hand 23-81204 Engine Mounting Bracket, Rear Left hand 19M7789 Capscrew, Hex Head Flanged M12 x 1.75 x 30 mm P944 8/13 8 - 2...
Page 185 GROUP 8 - BASE FRAMES Base Frame PX-332K2 Generator A-11228, A-11437/ B-9075 PART NUMBER DESCRIPTION SERIAL NUMBER 39-81201 Base Frame, Steel, Plateform Mounts 39-81202 Base Frame, Aluminum, Plateform Mounts 23-81202 Mounting Bracket 12-09912 Capscrew, Hex Head M12 x 1.75 x 25 mm 15-09012 Lock Washer, Helical M12 14-09830...
Page 186: Front Engine Mounting Brackets
GROUP 8 - BASE FRAMES Base Frame M30CW PX-332K2 Generator A-11208/ B-9078 PART NUMBER DESCRIPTION SERIAL NUMBER 39-81203 Base Frame, Steel, Centerbonded Mounts 23-81202 Front Engine Mounting Bracket 12-09912 Capscrew, Hex Head M12 x 1.75 x 25 mm 15-09012 Lock Washer, Helical M12 S/S 14-95501 Capscrew, Hex Head M12 x 1.75 x 75 mm S/S 15-09007...
Page 187 GROUP 8 - BASE FRAMES Base Frame M30C UCI224C 16 Generator A-11475/ B-9076 PART NUMBER DESCRIPTION SERIAL NUMBER 39-81206 Aluminum Base Frame, Centerbonded Mounts 39-81204 Steel Base Frame, Centerbonded Mounts 23-81202 Front Engine Mounting Bracket 12-09912 Capscrew, Hex Head M12 x 1.75 x 25 mm 15-09012 Lock Washer, Helical M12 14-95501...
Page 188 Updated 6/7/10 GROUP 8 - BASE FRAMES Base Frame M38CR2 UCI224E 16 Generator A-11475/ B-9782 PART NUMBER DESCRIPTION SERIAL NUMBER 39-81206 Aluminum Base Frame, Centerbonded Mounts 39-81204 Steel Base Frame, Centerbonded Mounts 23-81202 Front Engine Mounting Bracket 12-09912 Capscrew, Hex Head M12 x 1.75 x 25 mm 15-09012 Lock Washer, Helical M12 14-95501...
Page 189 Updated 3-24-09 GROUP 8 - BASE FRAMES Base Pan LX-E 34E Generator A-11949/ B-9488 PART NUMBER DESCRIPTION SERIAL NUMBER 39-81208 Steel Base Pan, Plateform Mounts 23-81208 Mounting Bracket 12-09912 Capscrew, Hex Head M12 x 1.75 x 25 mm 15-09012 Lock Washer, Helical M12 14-09830 Hex Nut, Nylock M12 x 1.75 S/S 15-09007...
Page 190 added page 9-10-09 GROUP 8 - BASE FRAMES Base Frame NL944D-T UCI224 Generators A-12086, A-12312/ B-9078forNL944D-T PART NUMBER DESCRIPTION SERIAL NUMBER 39-81207 Base Frame, Steel, Centerbonded Mounts 23-81202 Front Engine Mounting Bracket 12-00912 Capscrew, Hex Head M12 x 1.75 x 25 mm 15-00912 Lock Washer, Helical M12 12-00964...
Page 191 GROUP 8 - BASE FRAMES Notes P944 8/13 8 - 9...
Page 192 Updated 4-2-09 GROUP 9 - ACCESSORIES & OPTIONAL EQUIPMENT PTO Adapter M944 & M30CW without Turbo A-11327/ B-8938 PART NUMBER DESCRIPTION SERIAL NUMBER 10-65401 Housing, PTO Clutch H-28 B-Pad 23-61202 Bracket, Engine/PTO Support, Right hand 12-00037 Capscrew, Hex Head M12 x 1.75 x 45 mm 12-00955 Capscrew, Hex Head M12 x 1.75 x 60 mm 15-00007...
Page 193 Updated 4-2-09 GROUP 9 - ACCESSORIES & OPTIONAL EQUIPMENT PTO Adapter M944T & M38CR2 with Turbo A-11327/ B-8938 PART NUMBER DESCRIPTION SERIAL NUMBER 10-65401 Housing, PTO Clutch H-28 B-Pad 23-61209 Bracket, Engine/PTO Support, Right hand 12-00037 Capscrew, Hex Head M12 x 1.75 x 45 mm 12-00955 Capscrew, Hex Head M12 x 1.75 x 60 mm 15-00007...
Page 194 GROUP 9 - ACCESSORIES & OPTIONAL EQUIPMENT PTO Adapter L944 A-11931/ B-9337 PART NUMBER DESCRIPTION SERIAL NUMBER 10-65401 Housing, PTO Clutch H-28 B-Pad 23-61204 Bracket, Engine/PTO Support, Right hand 12-00037 Capscrew, Hex Head M12 x 1.75 x 45 mm 12-00955 Capscrew, Hex Head M12 x 1.75 x 60 mm 15-00007 Flat Washer M12...
Page 195 GROUP 9 - ACCESSORIES & OPTIONAL EQUIPMENT Electric Clutch A-6291 + A-6346 / C-3020 PART NUMBER PART NUMBER DESCRIPTION DESCRIPTION SERIAL NUMBER SERIAL NUMBER 34-60031 Electric Clutch Assembly (12 volt) 34-60032 Electric Clutch Assembly (24 volt) 12-00513 Capscrew, Hex Head 1/2-13 x 1-1/4 15-00007 Flat Washer M12 00-61003...
Page 196: Low Coolant Level Switch/ Gauge
GROUP 9 - ACCESSORIES & OPTIONAL EQUIPMENT Low Coolant Level Switch/ Gauge A-11391/ B-9098 PART NUMBER DESCRIPTION SERIAL NUMBER 22-10003 Coolant Level Switch/ Gauge, Isolated Ground 21-71044 Male Elbow 90 Brass 1/4 NPT x 1/4- 45T 21-71045 Female Swivel Brass 1/4 HB x 1/4- 45T 18-51007 Hose, 1/4”...
Page 197: Raw Water Flow Switch
GROUP 9 - ACCESSORIES & OPTIONAL EQUIPMENT Raw Water Flow Switch A-11491/ B-9099 PART NUMBER DESCRIPTION SERIAL NUMBER 37-15401 Flow Switch, Bronze 8 GPM 23-11202 Bracket 23-18703 Clamp 12-00712 Capscrew, Hex Head M8 x 1.25 x 25 mm 15-00701 Flat Washer M8 14-04802 Hex Nut, Nylock M8 x 1.25 12-00953...
Page 198: Low Oil Level Switch/ Gauge
Updated 4-2-09 GROUP 9 - ACCESSORIES & OPTIONAL EQUIPMENT Low Oil Level Switch/ Gauge M944 & M30CW A-11392/ B-9160 PART NUMBER DESCRIPTION SERIAL NUMBER 22-10004 Oil Level Switch/ Gauge 23-71202 Bracket 12-00111 Capscrew, Hex Head 1/2- 20 x 3/4” 15-00102 Lock Washer Helical 1/4”...
Page 199 Updated 4-2-09 GROUP 9 - ACCESSORIES & OPTIONAL EQUIPMENT Low Oil Level Switch/ Gauge M944T Without PTO A-11392/ B-9160turbo PART NUMBER DESCRIPTION SERIAL NUMBER 22-10004 Oil Level Switch/ Gauge 23-71203 Bracket 12-00111 Capscrew, Hex Head 1/2- 20 x 3/4” 15-00102 Lock Washer Helical 1/4”...
Page 200 Updated 4-2-09 GROUP 9 - ACCESSORIES & OPTIONAL EQUIPMENT Low Oil Level Switch/ Gauge M944T With PTO A-12427/ B-9604 PART NUMBER DESCRIPTION SERIAL NUMBER 22-10004 Oil Level Switch/ Gauge 23-71204 Bracket 12-00111 Capscrew, Hex Head 1/2- 20 x 3/4” 15-00102 Lock Washer Helical 1/4”...
Page 201 4420 14th Ave. NW., Seattle WA 98107 Tel: (206) 789-3880 • 1-800-762-0165 • Fax: (206) 782-5455 Northern Lights and Lugger are registered trademarks of Northern Lights, Inc. © 2013 All rights reserved. Litho USA. www.northern-lights.com...

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