Craftsman 917.389071 Owner's Manual page 37

CRAFTSMAN 4-CYCLE ENGINE MODEL NUMBER 143.026708
KLL'y PART
NO. NO. DESCRIPTION
1 37465 Cylinder (Includes Key
Numbers 2, 20 and 150)
2 26727 DowelPin
6 33734 Breather Element
7 36557 Breather Assembly (includes
Key Numbers 6 and 12A)
12 36775 BreatherTube
12A 36558 Breather Cover & Tube
(Includes Key Number 12B)
12B 36694 BreatherTube Elbew
14 28277 Washer
15 30589 Governor Rod (Includes Key #14)
16 34839A Governor Lever
17 31335 Governor LeverClamp
18 651018 Screw, T-15, #8-32 x 19/64"
19 36281 ExtensionSpring
20 32600 Oil Seal
30 37464 Crankshaft
40 40027 Piston, Pin & Ring Set (Standard)
41 40042 Piston& Pin Assembly (Standard)
(Includes Key Number 43)
42 40006 RingSet (Standard)
43 20381 PistonPin Retaining Ring
45 36777 Connecting Rod Assembly
(Includes Key Number 46)
46 32610A Connecting Rod Bolt
48 27241 Valve Lifter
50 37460 Camshaft (Exhaust MCR)
(includes Key Number 104)
52 29914 Oil PumpAssembly
69 37609 * MountingFlange Gasket
70 37608 Mounting Flange (Includes Key
Numbers72-83,306,309A & 311A)
72 37614 Oil Drain Plug
75 27897 Oil Seal
80 30574A Governor Shaft
81 30590A Washer
82 30591 Governor Gear Assembly
(Includes Key Number 81)
83 30588A GovernorSpool
86 650488 Screw, 1/4-20 x 1-1/4"
89 611004 FlywheelKey
90 611112 Flywheel
92 650815 BellevilleWasher
93 650816 FlywheelNut
100 34443C Solid State Ignition
101 610118 Spark PlugCover
103 651007 Screw, T-15, #10-24 x 15/16"
104 37480 Cam Bushing
110 37047 GrouodWire
119 36787 * CylinderHeadGasket
120 36825 CylioderHead
125 37268 Exhaust Valve (Standard Size)
(Includes Key Number 151)
36780 Exhaust Valve (1/32" Oversize)
(Includes Key Number 151)
126 37289 Intake Valve (Standard) (Includes
Key Numbers 151 & 151A)
130 6021A Screw, 5/16-18x 1-7/16"
135 35395 Resistor Spark Plug (RJ19LM)
150 31672 Valve Spring
151 31673 Valve SpringCap
151A 40017 Intake Valve Seal
169 36783 * Valve Cover Gasket
K]EY PART
NO. NO. DESCRIPTION
172 36784 Valve Cover
174 30200 Screw, #10-24 x 9/16"
178 29752 Nut & Lock Washer, 1/4.28
182 6201 Screw, 1/4-28 x 7/8"
184 26756 * Carburetor To Intake Pipe Gasket
185 37466 Intake Pipe
186 36253 Governor Link
189 650839 Screw,l/4-20 x 27/64"
191 36559A S.E. Brake Bracket
(Includes Key Number 195)
195 610973 Terminal
207 34336 Throttle Unk
216 33086 " Intake Pipe Gasket
223 650451 Screw, 1/4-20 x 1"
224 36786 * Intake Pipe Gasket
238 6.50932 Screw, #10-32 x 49/64"
239 34338 " AirCleanerGasket
241 36919 Air Cleaner Collar
245 36905 Air Cleaner Filter
250 37122 AirCleaner Cover
260 369680A BlowerHousing
261 30200 Screw, #10-24 x 9/16"
262 650831 Screw, 1/4-20 x 1/2"
275 37496 Muffler
277 650988 Screw, 1/4-20 x 2-9/32"
279 28763 Screw, #10-32 x 39/64"
280 37717 Heat Shield
285 35000A Starter Cup
287 650926 Screw, 8-32 x 21/64 =
290 29774 Fuel Line
292 26460 Fuel LineClamp
298 28763 Screw, #10-32 x 39/64"
300 36916 FueITank (IncL 292 & 30!)
301 36246 Fuel Cap Assembly
305 35647 Oil FillTube
306 37610 * "O_-Ring
307 35499 "O_-Ring
309 650562 Screw, #10-32 x 3/8"
309A 650783 Screw, #10-24 x 3/4"
310 35648 Dipstick
311A 37611 Hold Down Bracket
313 34080 Spacer
347 51038 Screw, #10-32 x 27/32"
355 590701 StarterHandle
370A 36261 LubricationDecal
370(3 37318 PrimerDecaI(3X)
380 640303 Carburetor (includes Key No. 184)
390 590739 RewindStarter
400 37613 Gasket Set
(Includes All Items Marked ")
416 37530 Spark Arrestor Kit (Optionat)
(Includes Key Number417)
417 650760 Screw, #8-32 x 3/8" (Optional)
900 750865A ReplacementS/B,
orderfrom 71-999
900 750867B Replacement Engine, order from
71-999 (Not available inCalifornia)
RPM Settings: High 2900 to 3200
NOTE: This engine could have been builtwith
Starter Number 590702.
NOTE: All component dimensions given in U.S.
inches. 1 inch = 25.4 mm
37