User Guide

7134A99 (1999) Page 2 of 47
BRIGGS AND STRATTON ENGINE
Ref # Part Number Qty Description
1 496413 CYLINDER ASSEMBLY
2 399265 P/N CONFLICT - CHECK WITH SUPPLIER
3 391086 SEAL, OIL
4 494238 BASE, ENGINE
5 494240 HEAD, CYLINDER
7 271866 GASKET, CYLINDER HEAD
8 495735 BREATHER ASSY
9 27803 GASKET, VALVE COVER
10 94621 SCREW, STEMS
11 280100 TUBE, BREATHER
12 271916 GASKET, CRANKCASE COVER 1/64"
12 271997 GASKET, CRANKCASE COVER .005"
12 271996 GASKET, CRANKCASE COVER .009"
13 94622 SCREW, CYLINDER HEAD 3"
15 94239 PLUG, OIL DRAIN
16 498971 CRANKSHAFT
20 291675 SEAL, OIL
22 94624 SCREW, SEMS, BASE MOUNTING
23 492326 FLYWHEEL & RING GEAR ASSY, MAGNETO
24 222698 KEY, FLYWHEEL
25 394661 PISTON ASSEMBLY, STANDARD
25 394662 PISTON ASSEMBLY .010" OVERSIZE
25 394663 PISTON ASSEMBLY .020" OVERSIZE
25 394664 PISTON ASSEMBLY .030" OVERSIZE
26 391780 RING SET, PISTON, STANDARD
26 392331 RING SET, PISTON, STANDARD SIZE
26 391781 RING SET, PISTON .010" OVERSIZE
26 391782 RING SET, PISTON .020" OVERSIZE
26 391783 RING SET, PISTON .030" OVERSIZE
27 260924 LOCK, PISTON PIN
28 299691 PIN ASSEMBLY, PISTON, STANDARD
28 391286 PIN ASSEMBLY, PISTON .005" OVER
29 490348 ROD ASSEMBLY, CONNECTING
29 490469 ROD ASSEMBLY, CONNECTING .020" UNDERSIZE
CRANKPIN
32 94671 SCREW, CONNECTING ROD
33 262246 VALVE, EXHAUST
34 262247 VALVE, INTAKE
35 65906 SPRING, INTAKE VALVE
36 26828 SPRING, EXHAUST VALVE
37 224502 GUARD, FLYWHEEL
40 221596 RETAINER, INTAKE VALVE
41 292260 RETAINER, EXHAUST VALVE
42 494553 KEEPER VALVE
45 262248 TAPPET-VALVE
46 212897 GEAR, CAM
50 213819 ELBOW, INTAKE
51 272465 GASKET, CARBURETOR (CARBURETOR TO ELBOW)
52 272554 GASKET CARB
53 94637 STUD, CARBURETOR MOUNTING
73 224948 SCREEN, FLUSH ROTATING
75 225136 WASHER, SPRING
78 94626 SCREW, SEMS
87 491323 SEAL, GOVERNOR
93 281346 BUSHING, THROTTLE SHAFT
94 498030 VALVE, IDLE, ADJUSTMENT
95 94098 SCREW, THROTTLE