Operator`s manual
CRAFTSMAN 8HP MODEL 987.293330 REPAIR PARTS
Craftsman4-Cycle, 8HP,Engine(143.998001)
EngineAssembly
Ref# Part # Description Qty Ref # Part # Description Qty Ref # Part# Description
Qty
1 35385 Cylinder(Incl.2,20,72)...... 1
2 27652 DowelPin..........................2
15 306990 GovernorRod(Incl.15A,
15B)..................................1
15A 30700 GovernorYoke.................. 1
15B 650494 Screw,#6-40x5/16" ........ 1
16 33454 GovernorLever.................. 1
17 29916 GovernorLeverClamp...... 1
18 651028 Screw,TorxT-15,
#8-32x 3/8". ..................... 1
19 34663 ExtensionSpring.............. 1
20 35319 OiiSeal..............................1
25 36460 61owerHousingBaffle...... 1
26 650561 Screw,1/4"-2Ox5/8"........ 2
28 30322 LockNut,#8-32 ................ 1
30 36245 Crankshaft........................1
35 29826 Screw,#10-32x 3/4" ........ 1
36 29918 Lockwasher......................1
37 29216 Locknut,#10-32 .............. 1
38 29642 RetainingRing .................. 1
40 40011 Piston,Pin&RingSet(Std.)l
40 40012 Piston,Pin& RingSet
(.010'OS)..........................1
. 41 40009 Piston&PinAssy.
(Std.),(Incl.43) ................ 1
41 40010 Piston&PinAssy.
(.010"OS),(Incl.43) ........ 1
42 40013 RingSet(Std.).................. 1
42 40014 RingSet(.010'0S) .......... 1
43 27888 PistonPinRetainingRing.. 1
45 36897 ConnectingRodAssy.
(Incl.47,49)......................1
47 651033 ConnectingRodBolt.......... 2
48 34034 ValveLifter........................2
49 36896 OiIDipper..........................1
50.. 35444 Camshaft(MCR)................ 1
60 33273A BlowerHousingExtension 1
65 650128 Screw,#10-24x1/2" ........ 1
69 35252A CylinderCoverGasket...... 1
70 35445A CylinderCover(Incl.71,
75,76, 80) ........................1
71 35377 CrankshaftBushing.......... 1
72 27642 OiIDraLnPlug....................2
75 35319 OilSeal..............................1
76 28926 OIISeal..............................1
80 31845 GovernorShaft.................. 1
81 30590A Washer..............................1
82 35378 GovernorGearAssy.
(Incl. 81)............................1
83 30588A GovernorSpool................ 1
84 29193 RetainingRing ..................1
86 650833 Screw,1/4-20x1-3/16' .... 7
87 . 650832 Screw,1/4-20x 1-11/16".. 1
89 32589 FlywheelKey......................1
90 611090 Flywheel............................1
92
93
1CO
101
102
103
110
119
120
125
125
126
126
127
128
130
130A
130B
135
139 33369
140 650836
149 27882
149A35862
150 27881
151 32581
169 27896A
170 28423
171 28424
172 28425
173 35350
174 650128
178 29752
182 30088A
184 33263
185 34707
186 34661
200 34664
203 31342
204 651029
206 610973
207 33878
209 650821
210 27793
211 28942
223 650378
650880 Lockwasher......................1
650881 FlywheelNut......................1
35135 SolidStateIgnition............ 1
610118 SparkPlugCover.............. 1
651024 SolidStateMountingStud 2
851007 Screw,TorxT-15,
#10-24x 15/16"................ 2
35187 GroundWire......................1
36448 CylinderHeadGasket........ 1
36449 CylinderHead.................... 1
27878A ExhaustValve(Std.)
(Incl.151)..........................1
27880A ExhaustValve(1/32"OS)
(Incl.151)..........................1
34035 IntakeValve(Std.)
(Incl.151)..........................1
34036 IntakeValve(1/32"0S)
(Incl. 151)..........................1
650691 Washer..............................9
650590 BellevilleWasher.............. 7
650694AScrew,5/16"-18x 2".......... 7
650727 Screw,5/16'-18x 1-3/4".... 2
651055 Screw,5/16"-18x 5/8". ..... 2
33636 ResistorSparkPlug
(RJ17LM)..........................1
GovernorGearBracket...... 1
Screw,#10-24x 1/2". ....... 2
Valv6SpringCap .............. 1
ValveSpringCap .............. 1
ValveSpring......................2
ValveSpringKeeper.......... 2
BreatherGasket................ 2
BreatherBody....................1
BreatherElement.............. 1
ValveCover........................1
BreatherTube.................... 1
Screw,#10-24x 1/2". ....... 2
Nut&Lockwasher,1/4-28 2
Screw,1/4-28x 1". ........... 2
Carburetorto Intake
PipeGasket........................1
IntakePipe........................1
GovernorLink.................... 1
ControlBracket(Incl. 19,
203,204,206) .................. 1
CompressionSpring.......... 1
Screw,TorxT-IO,
5-40x 7/16"......................1
Terminal............................1
ThrottleLink......................1
Screw,#10-32x 1/2". ....... 2
ConduitClip......................1
Screw,#10-32x 3/8". ....... 1
Screw,TorxT-30
5/16-18x 1-1/8"................ 2
51
224 27915A
238 28820
239 27272A
240 33266
242 33267
245 33268
245A35881
250 33269A
251 650513
260 33375D
261 650788
262 29747B
264A650802
265 33272B
275 34185B
276 31588
277 650729
277A651036
278 36908
280 36799A
281 33013
282 650760
285 35985B
287 29752
290 30705
292 26460
298 650665
300 34186A
301 36246
305 35554
307 35499
306 35540
310 36593
325 29443
340 34154
341 34158
342 650561
370G35274
370K36695
380 640152
IntakePipeGasket............ 1
Screw,#10-32x 1/2". ....... 2
AirCleanerGasket............ 1
Air CleanerBody................ 1
Air CleanerBracket............ 1
Air CleanerFilter................ 1
Air CleanerFilter................ 1
AirCleanerCover.............. 1
WingNut,1/4-20.............. 1
BlowerHousing................ 1
Screw,5/16-18x 3/4'........ 2
Screw,TorxT-40
5/16-24x 21/32'................ 2
Screw,1/4-20x 5/8".......... 1
CylinderHeadCover.......... 1
Muffler ..............................1
LockingPlate....................1
Screw,5/16-18x 3-3/16".. 1
Screw,5/16-18x 3-31/32" 1
Spacer..............................1
HeatShield........................1
StarterBubbleCover ........ 1
Screw,#8-32x 3/8". ......... 1
StarterCup........................1
Nut& Lockwasher,
1/4-28................................4
FuelLine..................._.,...... 1
FuelLineClamp................ 2
Screw,1/4-15x 3/4".......... 2
FuelTank(Incl.292,301).. 1
FuelCap............................1
OilFillTube........................1
"0" Ring............................1
FillTubeClip......................1
Dipstick ............................1
WireClip............................1
FuelTankBracket.............. 1
FuelTankBracket.............. 1
Screw,1/4-20x 5/8".......... 1
OilInstructionDecal.......... 1
StarterDecal......................1
Carburetor(Incl.184)........ 1
390 590746 RewindStarter.................. 1
(Note:Thisenginecouldhavebeenbuiltwith
the 590704RewindStarter.)
400 36450B GasketSet(Incl.27272A(1),
27896A(2), 27915A(1),
29673(1),33263(1),
33629(1),34698A(1),
35262A(1),36448(1)....... 1
416 34479A SparkArrestorKit (Opt.).... 1
900 ..... ReplacementShortBlock
756318,order....................1