Craftsman 917.37248 owner manual CRAFTSMAN 4..CYCLE ENGINE, MODELNO.143.424152, Ref Part No, No

CRAFTSMAN 4..CYCLE ENGINE

MODELNO.143.424152

REF PART NO, NO.

133968B

2 26727

6 33734

7 342!4A

833735

930200

12A 33886

12B 34695

1428277

1530589

1631383A

1731335

18 650548

19 31361

20 32600

30 35801

40 34535

34536

34537

4! 33662B 33563B 33564B

4233567

33568

33569

4320381

4532875

4632610A

4827241

5033553

5229914

6935261

7034311C

7230572

7328833

7527897

8030574

8130590A

82 30591

8330588A

8429193

86650488

89611004

90611109

92 650815

93 650816 !00 34443A 101 610118 103 650814

11034961

11933554A

12034342

12529313C

29315C

t26 29314B

29315C

1306021A

13535395

DESCRIPTION

Cylinder Assembly (Includes #2, 20) Pin, Dowel

Element, Breather

Breather Assembly (Includes Reference #6, 8, 9, 12Aand 12B)

*Gasket, Breather

Screw, Sems, Hex Washer Head,

Self-Tapping #10-24 x 9/16 Tube, Breather

Elbow, Breather Tube Washer, Fiat

Rod, Governor (includes Ref. #14) Lever, Governor

Clamp, Governor Lever

Screw, HexWasher #8-32 x 5/16 Spring, Extension

Seal, Oil

Crankshaft Assembly

Piston, Pin & Ring Assembly, Std. Piston, Pin & Ring Assy..010" over Piston, Pin & Ring Assy..020" over (Assemblys Include #41,42 and 43) Piston & Pin Assembly, Standard Piston & Pin Assembly .010" over Piston & Pin Assembly .020" over (Assemblys Include Reference #43) Ring Set, Piston, Standard Size Ring Set, Piston .010" oversize Ring Set, Piston .020" oversize Ring, Piston Pin Retaining

Rod Assy., Connecting (Incl. #46) Bolt, Connecting Rod

Valve, Lifter

Camshaft, Mech. Comp. Release Pump Assembly, Oil

*Gasket, Mounting Flange

Flange, Mount. (Inc!. #72,73,75,80) Plug, Oil Drain (Includes Ref. #73) Gasket, Oil Drain Plug (Not Required with Plastic Oil Plug) Seal, Oil

Shaft, Governor Washer, Flat

Gear Assy., Governor (Incl. #81) Spool, Governor

Ring, Retaining

Screw, Sems, Hex 1/4-20 x 1-1/4 Key, Flywheel

Flywheel

Washer, Betlevilie Nut, Flywheel

Solid State Assembly Cover, Spark Plug

Screw, Sems, Torx %15, Hex Washer Head #10_24 x 1 Wire, Ground

*Gasket, Cylinder Head Head, Cylinder

Valve, Exhaust, Standard Size Valve, Exhaust, 1/32" oversize Valve, Intake, Standard Size Valve, htake, 1/32" oversize (Atl Valves Include Reference #t 51) Screw, Hex Flange 5/16o!8 x lq/2 Spark Plug, Resistor Type (Champion RJ-19LM or Equivalent)

REF PART

NO. NO.

DESCRIPTION

150

31672

Spring,

Valve

151

31673

Cap,

Lower

Valve

Spring

t66

35827

Shroud,

Engine

169

27234A

* Gasket,

Valve

Spring

Box

172

32755

Cover,

Valve Spring

Box

174

650128

Screw,

Seres,

Hex Hd. #10-24 x 1/2

178

29752

Nut and Lock Washer

1/4-28

182

6201

Screw,

Hex Hd., Cap

1/4-28 x 7/8

184

26756

* Gasket,

Carburetor

185

31384A

Pipe, Intake (Includes Ref, #224)

!86

34358

Link,

Governor

Spring

189

650839

Screw, Seres, Hex Head, Powerlok

1/4-20

x 3/8

190

35831

Lever,

Brake

191

35039B

Bracket, S.E. Brake (Includes #195)

192

34966

Link,

Control

t93

34965

Spring,

Extension

194

32309

Ring,

Retaining

195

610973

Terminal

Assembly

200

35727

Bracket

Assembly,

Control

(Includes Reference #202 thru 205)

202

33802

Spring,

Compression

203

31342

Spring,

Compression

204

650549

Screw,

Fillister

Head

#5-40 x 7/16

205

650777

Screw,

Fillister

Head

#6-32 x 21/32

207

34336

Link, Throttle

215

35511

Knob,

Control

223

650451

Screw,

Sems,

Hex Head

1/4-20 x I

224

34690A

* Gasket,

Intake

Pipe

238

650932

Screw,

Hex Washer

Head,

Shoulder

#10_32 x 49/64

239

34338

* Gasket,

Air Cleaner

241

35797

Collar,

Air Cleaner

245

35066

Filter, Air Cleaner,

Paper

250

35065

Cover,

Air

Cleaner

260

35826

Housing,

Blower

262

650831

Screw,

Hex Washer

Head,

Powerlok

Thread

1/4-20

x 15/32

263

35821

Grill Assembly,

Recoil

275

34613

Muffler

Assembly

(includes #277)

276

33753

Plate,

Lock

277

650795

Screw,

Hex Head

1/4-20

x 2-1/4

285

35000

Hub,

Starter

287

650884

Screw,

Hex Wash.

Hd. #8-32 x 1/2

290

34357

Line, Fuel

292

26460

Clamp,

Fuel

Line

300

35586

Tank

Assy.

(includes

#292 & 301)

301

35355

Cap,

Fuel

305

35819A

Tube,

Oil Fill (includes

Ref. #309)

306

34265

* Gasket,

Fil! Tube

307

35499

"O" Rinq

309

650936

Screw, "Rex Washer

Head,

310

35822

Shoulder

#10-32

x 13/32

Dipstick,

Oit Fill

3t3

34080

Spacer,

Flywheel

Key

347

650898

Screw,

Hex Washer

Head,

Shoulder

#10-32

x 27/32

370

35840

Decal,

Name

370C

35167

Decal,

Instruction

380

632078A

Carburetor

(includes

Ref. #184)

390

590637

Starter,

Rewind

400

35997

Gasket Set (lnci. items marked *)

RPM Setting: Low Speed: 2450-2750, High: 2900-3200 *indicates Parts Included in Gasket Set, Reference #400

NOTE: All component dimensions given in U.S. inches 1 inch = 25.4 mm

24