Craftsman EZ3 917.377301 Owner's Manual page 27

______4"_-YGLE
ENGINE
MODEL NUMBER 143.976600
! !! II I
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 36t77
2 27652
6 36059
7 36005A
9 590568
10 36002
11 36003
12 32447
14 28277
1{5 36006
:16 36008
17 31335
18 651018
!9 36103
20 36010
25 36186
26 650802
30 36185
40 36073
40 36074
40 36075
41 36070
41 36071
41
42
42
42
43
45
46
48
5O
52
69
70
72
73
75
80
81
82
83
85
86
89
9O
9t
92
93
!co
!0t
t03
t"_o
ti9
120
125
!25
126
126
t 3O
t35
150
15!
I5iA
t69
i7)
t74
177
36072
36076
36O77
36078
20381
36023A
32610A
36030
36031A
29914
36032A
36194
30572
28833
36010
30574A
30590A
30591
36057
36034
650924
611154
611155
611156
650815
650816
34443A
610118
651007
36054
36061
36187
36471
36472
293!4B
293!5C
6021A
35395
31672
31673
40016
27234A
32755
30200
650925A
Cylinder (incL 2,10,t2,20 & 125) 184 36183
Dowel Pin 186 36009
Breather Element 187A 36195
* Breather Cover & Gasket 190 36013
Screw, 10-24 x3/4" t9tA 36012
Breather Valve Body t92 36016
Check Valve t93 36015
Breather Tube 194 36014
Flat Washer 195 610973
Governor Rod (Machined) 198 36017
Governor Lever !99 360t8
Governor Lever Clamp 202 36482
Screw, Torx'r-15, 8-32 x 19/64" 203 31342
Governor Spring 204 651029
Oil Seal 205 651030
Blower Housing Baffle Assay. 215 36051
(InclJ95) 239 36048
Screw, t/4-20 x 5/8" 240 36190
Crankshaft 243B 651041
Piston, Pin,Ring Set (Std.) 245 36046
Piston, Pin,Ring Set (.010 OS) 250 36191
Piston, Pin,Ring Set (.020 OS) 25I 650928
Piston & Pin Ass'y.(Std.) (inc!. 43) 25IA 650933
Piston & Pin Ass'y. 255 36193
(.0t00S)(Incl.43) 256 650983
Piston & PinAss'y. 260 36188
(.020 OS)(incl.43) 26t 650737
Ring Set (Std.) 262 650929
Ring Set (.0!00S) 263A 36192
Ring Set (.020 OS) 275 36107
Piston Pin NetainingRing 276 36043
Connecting Rod Assy. (Incl. 46) . 277 650927
Connecting Rod Bolt 285 34449A
Valve Lifter 2r47 650926
Camshaft (MCR) 290 34357
Oil Pump Ass'y, 292 26460
* Mounting Flange Gasket 300 36189
Mounting Flange (Incl. 72 thru 85) 30t 36246
Oil Drain Plug (Incl. 73) 305 36063
Drain Plug Gasket 307 35499
OiI Seal 308 36040
Governor Shaft 310 36064
Washer 346A 28763
Governer Gear Ass'y. (Inct,81) 347 650898A
Governor Spool 350 36045
Idler Gear 370A 36261
Screw, 1/4-20 x t-9/t6" 370B 36155
Flywheei Key 3700 36861
Flywheel 380 63267tA
Flywheel Fan 390 590702
Belleville Washer 400 360620
Flywheel Nut
Solid State ignition 416 36085
Spark Plug Cover
Screw, TorxT-15, 10-24x 15/t6" 417 650760
Ground Wire 900 --
* Cylinder Head Gasket
Cylinder Head 900 --
Exhaust Valve (St&) (lncL 151)
Exhaust Valve (!/32" OS)
Intake Valve (Std;! (lncL 151)
Intake Valve (1/32 OS)
Screw, 5/I6-!8 x 1-t/2"
Resistor Spark Plug (RJ19LM)
Valve Spring
Lower Valve Spring Cap
Intake Valve Seal
* Valve Spring Box Gasket
Valve Spring Box Cover
Screw, 10-24 x 9/16"
Carburetor Mounting Stud
Carburetor Gasket
Governor Link
Air Baffle
Brake Lever Ass'y.
Brake Controi Lever
Brake Control Lever Link
Brake Spring
Retaining Ring
Termina! Ass'y,
Brake Control Lever Spring
Brake Lever Bushing
Compression Spring
Compression Spring
Screw, 5-40 x 7/16"
Screw, Torx T-!0, 6-32 x 17/32"
Control Knob
* Carburetor To Air Cleaner Gasket
Air C_eaner Body (IncL239 & 350)
Air Oteaner Stud
Air Cleaner Filter
Air Cleaner Cover
Lock Nut !/4-20
Wing Nut, 1/4-20
Control Plate
Screw, 8-32 x 2!/64"
Blower Housing
Screw, !/4-20 x t/2"
Screw, 1/4-20 x tl/16"
Starter Grill
Muffler
Locking Plate
Screw, 5/6-18 x 2-11/32"
Starter Cup
Screw, 8-32 x 21/64"
Fuel Line
Fuel Line Clamp
Fuel Tank 0ncL 301)
Fuel Cap
Oil Fill Tube
"O" Ring
Fill Tube Clip
Dipstick
Screw, 10-32 x 35/64"
Screw, 10-32 x 27/32"
Primer
Lubrication Decal
Control Decal
Primer Decal
Carburetor (Incl. 184,239)
Rewind Starter
Gasket Set
(lncL Items Marked * in Notes)
Spark Arrestor Kit
Slncl. 417)(Optional)
crew, 8-32 x 3/8" (Optional)
Replacement Engine 750792B, order
from 71-999
Replacement SiB 750797, order from
71-999
RPM High 2900 to 3200
RPM Low 2450 to 2750
(NOTE: This engine could have been built with 590739
starter. Refer to the design of the rope pulley strength
ribs for part identification., Individual starter parts do not
interchange.). Incl. part # s 27234A (1),28833 (1),
36005A (1), 36032A (1), 36035 (1), 36048 (1), 36061
(1), 36183 (2), 696088 Instruction sheet (1)
NOTE: All component dimensions given in U.S. inches
1 inch = 25.4 mm
27