CRAFTSMAN 4.-CYCLEENGINE

REF

PART

 

 

 

 

 

 

 

 

NO.

NO.

DESCRIPTION

 

 

 

 

1

36478A

Cylinder

(Includes

Reference

 

 

 

Numbers

2, 7, 20 and 125)

 

2

26727

Dowel

Pin

 

 

 

 

 

6

33734

Breather

Element

 

 

 

7

36557

Breather

Assembly

(Includes

 

 

 

Reference Numbers 6 and 12)

8

33735

* Breather

Gasket

 

 

 

9

30200

Screw

#10-24

x 9/!6

 

 

12

36558

Breather

Cover

and Tube

 

12B

34695

Breather

Tube

Elbow

 

 

14

28277

Washer

 

 

 

 

 

 

 

't5

30589

Governor

Rod

(Includes

Ref

#14)

16

31383A

Governor

Lever

 

 

 

 

17

31335

Governor

Lever

Ctamp

 

 

18

650548

Screw

#8-32 x 5/16

 

 

19

36281

Extension

 

Spring

 

 

 

20

32600

Oii Seal

 

 

 

 

 

 

30

35801

Crankshaft

 

 

 

 

 

 

40

36073

Piston,

Pin

& Ring

Set,

Std. Size

 

36074

Piston,

Pin

& Ring

Set,

010"

Over

 

36075

Piston,

Pin

& Ring

Set,

.020"

Over

41

36070

Piston

&

Pin Assembly,

Std.

Size

 

36071

Piston

& Pin Assembly,

.010"

Over

 

36072

Piston

& Pin Assembly,

.020"

Over

42

36076

(Assemblies

 

Include

ReL #43)

 

Ring

Set,

Piston,

Standard

 

Size

 

36077

Ring

Set,

Piston,

010"

Oversize

 

 

36078

Ring

Set,

Piston,

020"

Oversize

 

43

20381

Piston

Pin

Retaining

Ring

 

 

 

45

32875

Connecting

 

Rod Assy

(incl

#46)

46

32610A

Connecting

 

Rod

Boll

 

 

 

 

 

48

27241

Valve

Lifter

 

 

 

 

 

 

 

 

 

50

35992

Camshaft

(BCR)

 

 

 

 

 

 

52

29914

Oil

Pump

Assembly

 

 

 

 

 

69

35261

* Mounting

Flange

Gasket

 

 

 

70

34311D

Mounting

Flange

(tncl

#72

thru

83)

72

30572

Oil

Drain

Plug

 

 

 

 

 

 

 

73

28833

Oil

Drain

PIug

Gasket

 

 

 

 

75

27897

Oil

Seal

 

 

 

 

 

 

 

 

 

 

80

30574A

Governor

Shaft

 

 

 

 

 

 

81

30590A

Washer

 

 

 

 

 

 

 

 

 

 

 

82

30591

Governor

Gear

Assy.(lncludes

#81)

83

30588A

Governor

Spool

 

 

 

 

 

 

86

650488

Screw

 

1/4-20

x

1-114

 

 

 

 

89

611004

Flywheel

Key

 

 

 

 

 

 

 

90

611109

Flywheel

 

 

 

 

 

 

 

 

 

 

92

650815

Betteviile

Washer

 

 

 

 

 

 

93

650816

Ftywhee_

Nut

 

 

 

 

 

 

 

100

34443A

Solid

State

ignition

 

 

 

 

 

101

610118

Spark

Plug

Cover

 

 

 

 

 

103

650814

Screw,

Torx

T-15

#10-24

x 1

 

110

34961

G round

Wire

 

 

 

 

 

 

 

 

119

36477

"Cylinder

 

Head

Gasket

 

 

 

 

120

36476

Cylinder

 

Head

 

 

 

 

 

 

 

125

36471

Exhaust

Valve,

Standard

Size

 

 

36472

Exhaust

Valve,

1/32"

Oversize

 

126

293t4B

Intake

Valve,

Standard

Size

 

 

 

29315C

Intake

Valve,

1/32" Oversize

 

 

130

6021A

(All Valves include Reference #15t)

Screw

 

5/I6-18

x 1-1/2

 

 

 

 

135

35395

Resistor

 

Spark

Plug

(RJ19LM)

 

150

35991

 

 

Valve

Spring

 

 

 

 

 

 

 

 

t51

31673

Valve

Spring

Cap

 

 

 

 

 

MODELNUMBER143.955500

REF

PART

 

 

 

 

 

 

 

 

NO,

NO,

DESCRIPTION

 

 

 

166

35827

Engine

Shroud

 

 

 

169

27234A

"Valve

Cover

Gasket

 

 

172

32755

Valve

Cover

 

 

 

 

t78

29752

Nut and

Lock

Washer

1/4-28

182

6201

Screw

1/4-28

x 7/8

 

 

184.

26756

* Carburetor To

Intake

Pipe

Gasket

I85

31384A

Intake

Pipe

(Includes

Ref

#224)

186

34337

Governor

Link

 

 

 

189

650839

Screw

1/4-20

x 1/2

 

 

191

36559

SE

Brake

Bracket (includes #195)

195

610973

Terminal

 

 

 

 

 

200

35727

Control

Bracket (includes

 

 

 

Reference Numbers 202 thru 205)

202

36482

Compression

 

Spring

 

 

203

31342

Compression

 

Spring

 

 

204

650549

Screw

#5-40

x 7/16

 

 

205

650777

Screw

#6_32 x 21/32

 

 

207

34336

Throttle

Link

 

 

 

215

35511

Control

Knob

 

 

 

223

650451

Screw

1/4.-20 x 1

 

 

224

34690A

" Intake

Pipe

Gasket

 

 

238

650932

Screw

#10..32

x 49/64

 

 

239

34338

* Air Cleaner

Gasket

 

 

241

35797

Air

Cleaner

Collar

 

 

245

35066

Air

Cleaner

Filter

 

 

250

35065

Air

Cleaner

Cover

 

 

260

35826

Blower

Housing

 

 

 

 

262

650831

Screw

1/4-20

x 1/2

 

 

263A

35821

Starter

Grill

 

 

 

 

275

364.73

Muffler

(includes Reference

#277)

277

650988

Screw

1/4-20

x 2-t/4

 

 

285

35000A

Siader

Cup

 

 

 

 

287

650926

Screw

#8-32 x 21/64

 

 

290

34357

Fuel

Line

 

 

 

 

 

292

26460

Fuel

Line

Clamp

 

 

 

300

35586

Fuel Tank

(Includes

#292

and 301 )

301

35355

Fuel

Cap

 

 

 

 

 

305

35819A

Oil Frtl Tube

 

 

 

 

306

34265

* O-Ring

 

 

 

 

 

 

307

35499

O-Ring

 

 

 

 

 

 

309

650936

Screw

#10-32

x 13/32

 

 

310

35822

Dipstick

 

 

 

 

 

313

34080

Spacer

 

 

 

 

 

 

347

650898

Screw

#10-32

x 27/32

 

 

370

35167

Control

Decal

 

 

 

 

370A

36261

Lubrication

Decal

 

 

 

380

632681

Carburetor

(includes

Ref

#184)

390

590702

Rewind

Starter

 

 

 

 

400

36481

Gasket

Set

 

 

 

 

 

 

(includes

All Items

Marked

 

*)

416

36085

Spark

 

Arrester

Kit,

Optional

 

 

 

(includes

Reference

Number

417)

417

650760

Screw

#8-32 x

318 (Optiona!)

RPM Settings: Low Speed: 2450-2750

High Speed: 2900_3200

NOTE: This engine could have been built with 590637 Starter, Refer to design of air intake louvers for part identification Individual starter parts do not interchange.

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

24

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Image 24
Sears 917.372852 manual Craftsman 4.-CYCLEENGINE

917.372852 specifications

The Sears 917.372852 is a notable example of a lawn tractor that reflects the quality and innovation synonymous with the Sears brand. Designed for homeowners seeking an efficient and reliable mowing solution, this model is packed with features that enhance performance and ease of use.

One of the standout characteristics of the Sears 917.372852 is its powerful engine. Equipped with a robust 17.5 horsepower Briggs & Stratton engine, it provides ample power for tackling various terrains and grass types. This engine is known for its reliability and longevity, ensuring that users can count on it season after season.

The 917.372852 features a 42-inch cutting deck, which strikes an ideal balance between maneuverability and cutting efficiency. This size allows for quick mowing of medium to large lawns while still being compact enough to navigate tight spaces. The cutting deck's height is adjustable, offering versatility for different types of grass and desired cutting lengths.

Another key technology in this model is the automatic transmission, which simplifies operation. This feature allows users to change speeds seamlessly, providing a more enjoyable mowing experience without the need for complex gear shifting. The convenient foot pedal design ensures that operators can focus on steering and mowing without distraction.

Safety is also a priority in the design of the Sears 917.372852. The model is equipped with features such as an operator presence control, ensuring that the engine stops if the operator leaves their seat. This function significantly enhances user safety, particularly in residential environments where children or pets might be present.

The lawn tractor also boasts a comfortable and ergonomic design. The soft-touch steering wheel and adjustable seat provide an enjoyable riding experience, even during extended mowing sessions. The tractor's compact design and tight turning radius further contribute to its handling, making it easy to navigate around flower beds and garden edges.

In conclusion, the Sears 917.372852 delivers a robust combination of power, efficiency, and safety features, making it a solid choice for homeowners looking to maintain their lawns with minimal effort. Its reliable engine, versatile cutting deck, and user-friendly transmission make it a worthy addition to any outdoor care toolkit.