Craftsman 917.388391 Owner's Manual page 23

CRAFTSMAN 4-CYCLE ENGINE
KEY PART
NO. NO. DESCRIPTION
1 493260
2 399269
3 299819
4 493279
5 214368
7 272916
8 495786
9 272481
9A 272238
10 9465O
11 231933
12 272198
13 94547
15 94720
16 498565
94388
20 399781
22 9422O
94612
23 492177
24 222698
25 499429
499430
499431
4994,.°.2
26 499425
499426
499427
499428
27 263190
28 499423
29 499424
32 94699
33 262651
34 262652
35 262224
40 93312
45 2622O4
46 498275
47 493737
51 272199
KEY
NO.
MODEL NUMBER 12H802-2675-B1
PART
NO. DESCRIPTION
Cylinder Assembly 54 94526
Bushing,Cylinder 55 4974420
* Seal, Oil 56 498144
Sump,Engine 58 280399
Head,Cyflnder
.... Gasket,Cylinder Head 60 281434
BreatherAssembly 65 94696
***" Gasket, Valve Cover 81 223664
* Gasket, Baffle Plate 95 94098
Screw, Hex Head 104 231371
Tube, Breather 110 - - -
* Gasket, Crankcase
Screw, CylinderHead 117 494870
Plug,Oil Drain 121 498260
Crankshaft 124 94525
TimingGear Key
* Seal, Oil 125 498170
Screw,Hex Head 127 - - -
Screw, Hex Head
(Used in Hole Nearest 130 224908
Breather) 131 493267
Flywheel 133 398187
Key, Flywheel 134 398188
PistonAssembly,
Standard Size 137 - - -
Piston Assy. (.010" O.S.)
Piston Assy. (,020" G.S.) 163 2726,53
Piston Assy. (.030" O.S.) 187 492790
Ring Set, Piston, 188 398540
Standard Size 188A 94644
Ring Set (.010" O,S.) 202 262579
Ring Sat (.020" O.S.) 209 263044
Ring Set (.030" O.S.)
Lock, Piston Pin
Pin, Piston, Standard **
Size
Rod,Connecting **.
Screw,ConnectingRod
Valve, Exhaust
Valve, Intake
Spdng,Valve
Retainer,Valve Spdng
Tappet, Valve
Gear, Cam
Slinger,Oil
* Gasket, Intake Elbow
Screw,Hex Head
Housing,RewindStarter
Pulley,RewindStarter
Rope, RewindStarter
(CutTo 88-5/8")
Gdp, StarterRope
Screw, Phillips
Lock,MufflerScrew
Screw,RoundHead
** Pin, Roat Hinge
*** Gasket, Sealing (Soldin
Kit Only)
Jet, Main
CarburetorKit
Screw, Carburetor
Mounting
Carburetor
** Plug,Welch (Sold in Kit
only)
Valve, Throttle
Shaft, Throttle
Float,Carburetor
Valve, Inlet (Includes
Scat)
*** Gasket, Bowl(Sold in Kit
Only)
* Gasket, AirCleaner
Hose,Fuel
Screw, Hex Head
Screw, Hex Head
Unk, Governor
Spdng,Governor
IncludedIn Gasket Set (497316)
Includedin CarburetorKit (498260)
IncludedIn bothCarburetorKit (498260),
and CarburetorGasket Set (498261)
Includedin both Gasket Set (497316),
and Valve overhaulGasket Set (498528).
NOTE: All component dimensions given
in U.S. inches 1 inch = 25.4 mm
4O