TRACTOR - - MODEL NUMBER 917.917.270631
BRIGGS & STRATTON
KEY PART
NO. NO.
1496412
2399265
3391086
4494238
5495858
7273280
8495735
927803
1094621
11 281246
12271916
271997
271996
1394728
1594239
16498971
94196
20 291675
2294624
23492326
24222698
25495860
495977
495978
495979
26495854
495852
495851
495855
27263129
28498319
498320
29494504
495490
3294695
32A 94648
33495856
34495857
35262811
37 224502
40 224641
45 262411
46 496884
5t 272465
52272569
5394637
75225136
7894832
87491323
93281346
94498030
9594098
98495800
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| KEY | PART |
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| DESCRIPTION |
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| NO. | NO, | DESCRIPTION |
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| CytinderAssembly |
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| 104 | 231789 |
| Pin, F!oat Hinge |
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| Bearing, | Cylinder |
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| 105 | 231855 |
| 'valveFloat |
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| Seal, |
| Oil |
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| 106 | 231854 | *Jr | Seat, Inlet Valve |
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| Base, |
| Engine |
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| 108 | 224558 |
| Valve, Choke | (Lmt 153) | |||||
| Head, | Cylinder |
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| !08A | 224540 |
| Valve, Choke | (Lmt t54) | ||||||
| Gasket, | CyiinderHead |
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| 111 | 262715 |
| Spring Choke | (Lmt 155) | ||||||||
| Breather | Assembly |
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| 117 | 232118 |
| Jet, Needle Valve (Std_) | |||||||||
| Gasket, | Valve Cover |
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| 232119 |
| Jet, Needle Vaive | |||||||||
| Screw, | Sems |
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| 121 | 499233 |
| Carburetor Overhaul Kit | |||||||
| Tube, Breather |
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| 123 | 94913 |
| Screw, Elbow Mounting | ||||||||
| Gasket, | Crankcase Cover, | ,015" | 125 | 499153 |
| Carburetor Assembly | ||||||||||
| Gasket, Crankcase Cover; _005" | 127 | - - - |
| Plug, Welch (Sold in Kit Only) | ||||||||||||
| =t Gasket, Crankcase Cover, _009" | 130 | 224539 |
| Valve, Throttle |
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| Screw, | Cylinder | Head |
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| 131 | 494379 |
| Shaft and Lever, Throttle | ||||||||
| Plug, |
| Oil Drain |
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| 133 | 494381 |
| Float, Carburetor |
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| Crankshaft |
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| 137 | 281165 |
| Gasket, | Float Bowl | ||||||
| _ming |
| Gear Key |
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| 138 | 281164 |
| Washer, Bowl |
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| Seal, OII |
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| 141 | 495097 |
| Choke, | Shaft | Kit | ||||
| Screw, Sems, | Base Mounting |
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| Matic) |
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| Flywheeland | Ring Gear |
| 141A | 495931 |
| Choke, | Shaft | Kit | ||||||||
| Assembly, Magneto |
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| Matic) |
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| Key, Flywheel |
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| 142 | 232t17 |
| Nozzle, | Carburetor | |||||||
| Piston Assembly, | Standard | Size | 146 | 94196 |
| Key, Timing Gear |
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| Piston | Assembly, | ..010" Oversize | 164 | 214047 |
| EIbow, Carburetor |
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| Piston | Assembly, | .020" | Oversize | 166 | 94555 |
| Stud, Rocker | Arm | ||||||||
| Piston | Assembly, | .030" | Oversize | 171 | 281051 |
| Nut, Air Cleaner Mounting | |||||||||
| Ring | Set, Piston, | Standard | Size | 186 | 493496 |
| Connector, Hose |
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| Ring | Set, Piston, | ..010" Oversize | 187 | 298099 |
| Line, Fuel (Cut to Suit) | ||||||||||
| Ring | Set, Piston, | ..020" Oversize | 188 | 94627 |
| Screw, | Sems |
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| Ring Set, Piston, .030" Oversize | 192 | 492160 |
| Screw Assembly, | RockerArm | |||||||||||
| Lock, |
| Piston | Pin |
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| 201 | 262767 |
| Link, Governor |
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| Pin Assy. | Piston, Standard | Size | 209 | 260695 |
| Spring, | Governor |
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| Pin Assyo, Piston, 005" | Oversize | 216 | 262766 |
| Link, Choke |
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| Rod Assembly, | Connecting | 219 | 490615 |
| Gear, Govemor |
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| Rod Assembly, | Connecting, | 222 | 49561t |
| Plate, Governor Control | |||||||||||
| 020" |
| Undersize Crankpin | Bore | 224 | 94905 |
| Screw, Sems, Air Cleaner | |||||||||
| Screw, Hex Washer Head, |
| 225 | 495157 |
| Crank, Govemor |
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| 227 | 493935 |
| Lever Assembly, | Governor | |||||
| Screw, Hex Washer Head, | 230 | 94742 |
| Washer, Govemor | Crank | |||||||||||
| Valve, Exhaust |
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| 232 | 262785 |
| Spring, | Govemor | Link | |||||||
| Valve, Intake |
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| 238 | 262836 |
| Cap, Valve |
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| Spring, Valve |
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| 240 | 394358 |
| Filter; Fuel (In Fuer Line) | ||||||||
| Guard, Flywheel |
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| 265 | 221535 |
| Clamp, | Casing |
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| Retainer, Valve Spring |
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| 284 | 94704 |
| Screw, Hex Head |
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| Tappet, Valve |
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| Gear, Cam |
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| * | Included | in Gasket Set (495993) |
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tt_** | Gasket, | Carburetor |
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| ** | Included | in Carburetor Kit (499233) | ||||||||||
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| (Carburetor | to Elbow) |
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| *** | Included in both Gasket | Set (495993) and | ||||||||||
| Gasket, | Carburetor |
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| Valve Overhaul | Kit (495992) |
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| (Elbow | to Cylinder) |
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| .... | Included | in Gasket Set | (495993), | Carburetor | ||||||||
| Stud, Carburetor | Mounting |
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| Kit (499233) and Carburetor | Gasket Set | |||||||||||
| Washer, Spr_ng |
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| (494385) |
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| Screw, Pan Head |
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| NOTE: | All component | dimensions given | in U.S_ inches | ||||||||||
| Seal, |
| Governor | Shaft |
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| 1 inch = 25_4 mm |
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| Bushing, | Throttle | Shaft |
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| Valve, | Needle |
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| Screw, Throttle |
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| Screw, | Idle Speed |
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54