Craftsman 917.270822 497074, Gasket, intake Manifold, Bushing Mounting, 493458, 271867, 222892

Page 54

TRACTOR - - MODEL NUMBER 917.270822

BRIGGS & STRATTON ENGINE-MODEL NUMBER 42E707, TYPE NUMBER 2631-

KEY

PART

 

 

 

KEY

PART

 

 

NO.

NO.

 

DESCRIPTION

 

NO,

NO.

 

DESCRIPTION

1

497074

 

CylinderAssembly

 

52

270884

*

Gasket, intake Manifold

2

399"265

 

Bushing

 

 

 

 

Mounting

3

391086

*

Seal, Oit

 

53

93970

 

Scr_gw,Hex Head,

4

493304

 

Sump, Engine

 

 

 

 

Carburetor to Manifold

5

4.93457

 

Head, Cylinder #1

 

54

93208

 

Screw, Phillips

5A

493458

 

Head, Cylinder #2

 

75

222511

 

Washer, Spring

7

271867

*

Gasket, Cylinder Head #1

78

95039

 

Screw, Hex

7A

271868

*

Gasket, Cylinder Head #2

91

499281

 

BodyAssembly, Upper

6

495754

 

Breather Assembty#1

95

93499

 

Screw, Serns

8A

222892

 

Cover, Breather Cylinder #2

96

221939

 

Valve, Throttle

 

 

 

(Used Only on Key #572,

97

499172

 

Shaft, Throttle

 

 

 

Air Baffle with Hotes for Mount-

98

91920

 

Screw, FittisterHead

 

 

 

ing)

 

99

26157

 

Spring, Throttle Adjust

9

27803

*

Gasket, Breather

 

102

27!607

**

Gasket, Carburetor Body

10

94382

 

Screw, Serns

 

103

298514

 

FIoet, Carburetor

10A

94830

 

Screw, Sems

 

104

231435

**

Pin, Float Hinge

11

280225

 

Tube, Breather

 

105

394682

**

Valve, Needle

12

2"/3208

*

Gasket, Crankcase, .015" Thick

107

499655

 

BedyAseembly, Lower

 

271188

*

Gasket, Crankcase,

.005" Thick

108

225373

 

Valve, Choke

 

271189

*

Gasket, Crankcase,

.009" Thick

109

392673

.

Shaft, Choke

13

94565

 

Screw,Cy_inderHead

116

2B0474

*

O-Ring

15

94239

 

Plug, Oil Drain

 

117

232018

 

Jet, Needle Valve, Fixed

16

394028

 

Crankshaft

 

 

_

 

Jet, Needle Valve, Fixed,

 

94196

 

33ruingGear Key

 

 

 

 

High Altitude

19

39_264

 

Bushing

 

119

94152

 

Screw, Hex Head

20

291675

*

Seal, Oil

 

121

491539

 

Carburetor Kit

22

94724

 

Screw,Seres

 

125

19306

 

Carburetor

23

491180

 

Flywheel

 

127

223472

**

Plug, Welch

24

222698

 

Key, Flywheel

 

147

497684

 

Jet, Pilot

25

498584

 

Piston Assembly, Standard Size

161

496599

 

Base,Air Cleaner

 

498585

 

PistonAssembly, .010" Oversize

165

94289

 

Nut,Wing

 

498586

 

Piston Assembly, .020" Oversize

187

299146

 

Line, Fuel, 28" Long (Cutto S

 

498587

 

PistonAssembly, .030_ oversize

188

94627

 

Screw

26

394959

 

Ring Set, Standard Size

201

262683

 

Unk

 

394960

 

Ring Set, .010" Oversize

202

262684

 

link

 

394961

 

Ring Set, .020" Oversize

203

280997

 

Crank, Bell

 

394962

 

Ring Set, .030" Oversize

205

93971

 

Screw, Hex Head

27

263129

 

Lock, Piston Pin

 

206

94298

 

Nut

28

498319

 

Pin, Piston, Standard Size

207

262337

 

Spdng, Control, Red

 

391286

 

Pin, Piston, .005" oversize

209

262'352

 

Spdng, Governor

29

394306

 

Rod, Connecting, Standard Size

209A

261563

 

Spring,Governor Idle

 

397158

 

Red, Connecting, .020" Under-

219

394348

 

Gear, Governor

 

 

 

size

 

219A

393415

 

Oil Slinger

32

94671

 

Screw, Connecting Red

220

222773

 

Washer, Thrust

33

390420

 

Valve, Exhaust

 

222

491282

 

Bracket, Control

34

261528

 

Valve, Intake

 

224

94297

 

Screw, Torx®

35

65906

 

Spring, Valve, Intake

 

 

 

 

36

26828

 

Spring, Valve, Exhaust

*

Included in Gasket Set (495868)

40

221596

 

Retainer, Valve, Intake

 

 

 

 

41

292260

 

Retainer, Valve, Exhaust

**

Included in Carburetor Kit (491539)

42

494553

 

Keeper, Valve

 

 

 

 

 

45

261368

 

Tappet, Valve

 

*** Includedin Carburetor Kit (491539),

46

214484

 

Gear, Cam

 

 

and Pump Repair Kit (393397)

50

213290

 

Manifold, Intake

 

 

 

 

 

51

271412

**** Gasket, Carburetor Mounting

****

Included in Gasket Set (495866),

51A

281412

 

Spacer, Carburetor

 

 

and Carburetor Kit (491539)

NOTE: All component dimensionsgiven in U.S. inche 1 inch = 25.4 mm

54

Image 54
Contents Sears Help LinePm, Mon Sat Limited 90 DAY Warranty on BAI-FERY Children ServiceSlope Operation Do notSafety is Involved Birth defects, or other reproductive harmCustomer Responsibilities Maintenance AgreementProduct Specifications Batiery16 x Hex Bolt Lackwasher 3/8 Large Flat Washer 16 x 3/4 x 16 Gauge LockMulcber Plate Video SteeringParts Bag Before Rolung Tractor OFF Skid Howto SET Upyour TractorTools Required For Assembly AI-IACHSTEERING WheelInstall Seat Install Mulcher PlateTo Drive Tractor OFF Skid Check Tire Pressure To Convert to Bagging or DischargingCheck Brake System Check Deck LevelnessH L Know Your Tractor Knob Brake Motion Freewheel Control LeverHOW to USE Your Tractor To Operate on Hills To Adjust Gauge WheelsTo Operate Mower To TransportADD Gasoline Efore Starting the EngineCheck Engine OIL Level To Start EnginePurge Transmission Coldweatherstarting 50 Fand BelowAutomatic Transmission WARM-UP Mowing TipsMulching Mowing Tips General Recommendations Lubrication ChartMaintenance Schedule Before Each USEOperator Presence System Brake OperationTires Blade CareTransaxle Cooling Clean AIR ScreenBelts Transaxle Pump FluidCleaning To Level Mower Housing To Install MowerTo Remove Mower To Replace Mower Blade Drive To Adjust BrakeEqual in length. Both links should be Belt RemovalTo Start Engine with Aweak Battery To Replace Headlight Bulb To Adjust Throttle Control CableTo Remove Hood and Grill Assembly Interlocks and RelaysPreliminary SEI-FING To Adjust Choke ControlTo Adjust Carburetor Final SE1-FINGEngine CylindersTroubleshooting Chart Problem CausecorrectionProblemcause CorrectionProblem TroubleshootingChart Cause Loss of driveEo IJ Tractor Model NumberElectrical Tractor - Model Number4799J Tractor - Model NumberElectrical 166180 Fuse 73510400 NUtKeps Hex 1/4-20 Unc 14,5491Tractor - Model Number Chassis and Enclosures KEY Part Description Tractor - Model Number Ground Drive Tractor - Model Number 917,270822 Ground Drive Tractor --MODEL Number Steering Assembly Tractor - Model Number Steering Assembly Engine Optional EquipmentSpark Arrester Tractor - Model Number Engine Tractor - Model Number Seat Assembly KEY Part NO. noKEY Part Part KEY Description Wheels & Tires KEYTractor - Model Number Lift Assembly Nut, Special Mower Deck 164961 BracketAssembly,Sway Bar Spring,Torsion BrakesBracketAssembly,Sway Bar 155046Tractor - Model Number Hydro Gear Transaxle - Model Number DifferentialAssembly Housing,LowerAssembly,Upper Housing Ring,Wire Retaining 142961 Seal 75 x 1.25 x Ring, Retaining25 J 601 534 642 643 523 535615 24 634A 552 525 i 284A 1611121 13581861 51A8O2 801 783803 653 209A 414 207 y 307 592 305 573 308 8A5729 10A 304 881Label Kiti 3O6 307270884 Gasket, intake Manifold Piston Assembly, Standard Size497074 Bushing Mounting592 92278 332 230674 Nut, Hex 803 497604 Housing,Starter 333 394891Wire, Stop 851 493880 615APage Page Page Suggested Guide for Sighting Slopes for Safe Operation Only Ride UP and Down Hill Not Across Hill Sighting Guide£ S