Filter
Top Products
TRACTOR - - MODEL NUMBER 917.270752
BRIGGSENGINE-MODELNUMBER407777,TYPENUMBER0121-E5
KEY PART KEY PART
NO. NO. DESCRIPTION NO. NO. DESCRIPTION
1 690231
2 499585
3 391086
4 690069
5 499587
5A 499595
7 690962
8 499601
9 690937
10 690960
11 690942
12 690945
13 690360
15 690946
16 691046
20 690947
22 690308
23 691053
24 222698
25 499588
499589
499590
499591
26 499604
499605
499606
499607
27 690975
28 499582
29 499583
32 690976
33 499596
34 499597
35 690963
36 690963
40 690964
42 499586
45 690977
45 690978
48 693893
50 690948
51 90949
51A 690950
53 690951
54 690953
73 691055
74 691057
75 691056
89 690283
95 690718
98 499802
104 690984
105 690985
108 690986
117 690232
690989
BCylinderAssembly
ushing-Cylinder
* Seal-Oil
Sump-Engine
Head-CylinderNo. 1
Head-CylinderNo.2
*-_- Gasket-CylinderHead
BreatherAssembly
* Gasket-Breather
Screw(BreatherAssy.)
Tube-Breather
,* Gasket-Crankcase
ScrewICylinder Head)
Plug-OdDrain
Crankshaft
* Seal-Oil(PTO Side)
Screw(Engine Sump)
Flywheel
Key-Flywheel
PistonAssembl _d_ O.S.)
PistonAssembl;
PistonAssembl; .020 O.S.)
PistonAssembl; .030 O.S.)
Ring Set-Piston' _td.)
Ring Set-Piston 010 O.S.)
Ring Set-Piston 020 O,S,)
RingS•t-Piston 030 O,S.)
Lock-PistonPin
Pin-Piston
Rod-Connecting
Screw(Connecting Rod)
Valve-Exhaust
Valve-Intake
Spring-Valve(Intake)
Spring-Valve(Exhaust)
Retainer-Valve
Keeper-Valve
Valve Tappet
Cam Shaft
ShortBlock
Manifold-Intake
*e_ Gasket-Intake
,ke• Gasket-Intake
Stud (Carburetor)
Screw(Intake Manifold)
Screen-Rotating
Screw(Rotating Screen)
Washer (Flywheel)
Plug-Oil
Screw('ThrottleValve)
IdleSpeed Kit
• Pin-Float Hinge
• Valve-Float Needle
Valve-Choke
O Jet-Main (Standard)
Jet-Main (HighAltitude)
121 499811 CarburetorOverhaulKit
122 690952 Spacer-Carburetor
125 499804 Carburetor
130 690993 Valve-Throttle
131 499805 ThrottleShaft Kit
133 499806 Float-Carburetor
135 499803 FuelTransferTube
137 690994 •• Gasket-FloatBow!
141 499807 ChokeShaft Kit
142 499808 • Nozzle-Carburetor
146 94388 Key-'Nming
150 690995 •• Gasket-Nozzle
160 690996 Retainer-Solenoid
163 691001 *_ Gasket-AirCleaner
187 691050 Line-Fuel(Cut to Required
Length)
187A 691049 Line-Fuel
188 690960 Screw(ControlBrecket)
192 690083 Adjuster-RockerArm
197 690960 Screw(Back Plate)
209 691018 Spring-Governor
211 691019 Spring-GovernodIdle
212 691020 Link-Throttle
213 691021 Brecket-ChokeControl
216 691022 Link-Choke
219 394346 Gear-Governor
220 690412 Washer (_GovemorLever)
222 691023 Bracket-Control
227 691048 ControlLever-Governor
231 690716 Screw (ChokeValve)
240 691035 Filter-Fuel
250 690957 Retainer-Breather
252 690956 Element-Breather
265 691024 Clamp-Casing
267 695134 Screw (Casing Clamp)
276 690997 ,k•<_ SealingWasher
278 690097 Washer(Gov. ControlLever)
287 690960 Screw (DipstickTube)
304 691004 Housing-Blower
305 691005 Screw_BlowerHousing)
309 691262 Motor-Starter
310 691263 Bolt-StarterMotor
311 497608 BrushSet
332 691059 Nut (Flywheel)
333 691060 Armature-Magneto
334 691061 Screw (MagnetoArmature)
337 691043 Spark Plug
358 499889 Gasket Set
363 691062 Flywheel Puller
Included in Engine GasketSet, Raf. No. 358
• Includedin CarburetorOverhaulK_t,Ref, No.
121
• IncludedinCarburetorGasket Set. Ref. No.
977
IncludedinValveOverhaul Kit, Ref. No. 1033
NOTE: Allcomponentdimensionsgiven in U.S.
inches 1 inch= 25.4 mm
53