Operator`s manual

CRAFTSMAN 4-CYCLE ENGINE MODEL:143.001302
Ref+
No.
1
2
14
15
16
17
18
19
20
25
26
28
30
31
35
36
37
38
40
40
40
41
41
41
42
42
42
43
45
47
48
50
51
52
60
62
63
65
66
68
69
70
72
75
80
81
82
83
84
86
88
89
90
92
101
lO2
Part
No.
35943A
27652
28277
35324
36284A
29916
651028
35945
35319
36460
650561
30322
35336B
35327
29826
29918
29216
29642
35776A
35777A
35778A
35773A
35774A
35775A
35779
35780
35781
35772
36925
651O33
35313
35939
35315A
31356
35316A
650760
28545
650128
30063
33356
*35317
35711A
31927
35319
35712
35479A
35321
35322
29193
650833
31707A
32589
611177
650880
650881
35135A
610118
651024
Ref. Part
Part Name No. No.
Cylinder (Incl. 2 & 20) 103
Dowel Pin 110
Washer 110A
Governor Rod 119
Governor Lever (Incl. 212A) 120
Governor Lever Clamp 123
Screw, T-15, 8-32 x 3/8.... 124
Extension Spring 125
Oil Seal 125
Blower Housing Baffle 126
Screw, 1/4-20 x 19/32" 127
Lock Nut, 8-32 128
Crankshaft 130
Counterbalance Gear 135
Screw, 10-32 x 3/4" 150
Lock Washer 151
Lock Nut, 10-32 153
Retaining Ring 154
Piston, Pin & Ring Set (Std.) 155
Piston, Pin & Ring Set (.010" OS) 156
Piston, Pin & Ring Set (.020" OS) 157
Piston & Pin Ass'y. (Std.) (Incl. 43) 158
Piston & Pin Ass'y. (.010" OS) (Incl. 159
43) 160
Piston & Pin Ass'y. (.020" OS) (Incl. 161
43) 169
Ring Set (Std.) 170
Ring Set (.010" OS) 171
Ring Set (.020" OS) 172
Piston Pin Retaining Ring 173
Connecting Rod Ass'y. (Incl. 47) 174
Connecting Rod Bolt 180
Valve Lifter 181
Camshaft (MCR) 182
Counterbalance Weight 184
Oil Pump Ass'y. 185
Blower Housing Extension 186
Screw, 8-32 x 3/8" 186A
Grommet 200
Screw, 10-24 x 1/2" 203
Screw, T-30, 1/4-20 x 1/2" 204
Ground Terminal 209
Mounting Flange Gasket 210
Mounting Flange (Incl. 72, 75 & 80) 211
Oil Drain Plug 212A
Oil Seal 223
Governor Shaft 224
Washer 234
Governor Gear Ass'y. 237
Governor Spool 238
Retaining Ring 239
Screw, 1/4-20 x 1-3/16" 240
Spacer 245
Flywheel Key
Flywheel (W/Ring Gear)
Lock Washer
Flywheel Nut
Solid State Ignition
Spark Plug Cover
Solid State Mounting Stud
651007
35183
36225
*35946
35948
35288
65O738
35308
35433
35309
650691
650690
650946
34645
33507
33508
35949
650945
35950
650890
650947
35951
*35952
35953A
30063
"27896A
28423
28424
28425
35350
650128
37101
30200
650517
*33263
35955
36285
35957
35956
36482
651019
650902
27793
28942
36288
650971
*35958
650825
35286
650875
*33629
35960
35403
Part Name
I Screw, T-15, 10-24 x 15/16"
Ground Wire
Ground Wire
Cy nder Head Gasket
Cylinder Head (Incl. 270A)
Intake Pipe Brace
Screw, 1/4-20 x 5/8"
Exhaust Valve (Std.)
Exhaust Valve (1/32" OS)
Intake Valve (Std.)
Washer
Belleville Washer
Screw, 5/16-18 x 2-45/64"
Resistor Spark Plug (RN4C)
Valve Spring
Valve Spring Keeper
Push Rod Guide
Rocker Arm Stud
Rocker Arm
Lock Washer
Lock Nut, 5/16-24
Push Rod
Rocker Arm Cover Gasket
Rocker Arm Housing
Screw, T-30, 1/4-20 x 1/2"
Valve Cover Gasket
Breather Body
Breather Element
Valve Cover
Breather Tube
Screw, 10-24 x 1/2"
Blower Rousing Extension
Screw, 10-24 x 9/16"
Screw, T-30, 1/4-20 x 27/32"
Carburetor To Intake Pipe Gasket
Intake Pipe
Governor Link
Choke Link
Control Bracket (Incl. 203 & 204)
Compression Spring
Screw, 6-32 x 41/64"
Screw, 10-32 x 7/16"
Conduit Clip
Screw, 10-32 x 3/8"
Bushing
Screw, T-30, 5/16-18 x 7/8"
Intake Pipe Gasket
Nut & Lockwasher, 1/4-20
Air Cleaner Adapter
Screw, 10-32 x 5-1/4"
Carburetor Gasket
Air Cleaner Body (Incl. 239)
Air Cleaner Filter (Incl. 234)
*Indicates Parts included in
Gasket Set, Ref. No. 400.
Page 8 181-1251-11