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Sears 536.79751 User Manual

Page 22

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CRAFTSMAN 4-CYCLE ENGINE MODEL: 143.804082

30
40

40

40

41

41

41

42
42
42
43

45

46
48
49
50
69

70

72
75
80
81
82
83
84

88

89
90
92

93

102

103

110

119

120

125
125

126

126

130
131

Î32
135

Rel

No.

Part

No.

1

34708A

2

26727

14

28277

15

31334

16

31336

17

31335

IS

650548

19

34593

20

32600

25

133342

25A

t6S0139

25

b

t30332

26

650561

34730
34514

34515

34516

32538S
325480

32S49B

289S6
2B9S7

28988
20381
30Э63В

32610A

27241

28594

33Î49A

*27677A

30941P

27542
26208
3ÛS74
35479

30^1

30588A
291ЭЗ

650488
610961
611080
650815
650816

34443A

650872
650814

3S182
29953C
30S79A
29313C :
29315C

29314B
29315C

6021A

650694A
650708

33636

Part Name

Cylinder Assy- (Incl. Nos, 2, 20 B 7 2 }
Pin, Dowel

Washer, Flat

Rod, Governor
Lever, Governor
Clamp, Governor lever

Screw, Hex washer hd,,, 8-32 x 5/16
Spring, Extension
Seal, Oil
Baffle, Blower hoysing
Screw, Rl . hd. Sems, 8-32 x 1/2
Locknut, Hex "Keps", 8-32

Screw, Hex washer hd- Durlok, 1/4-20
x5/8
Crankshaft Assy,
Piston, Pin & Ring Assy. (Std.) (incL

Nos. 41, 42 & 43)

Piston, Pin & Ring Assy. (,010 over­

size) (tncL Nos. 41, 42 & 43)
Piston, Pin
& Ring Assy. (.020 over­
size) (Ind. Nos. 41, 42 5r 43)
Piston & Pin Assy. (Std.) (Incl No. 43)

Piston & Pin Assy, ( 010 oversize)
(incl. No. 43)
Piston & Pin Assy. ( 020 oversize)

(incl. No, 43)
Ring Set, Piston (Std.)
Ring Set, Piston ( 010 oversize)
Ring Set, Piston (,020 oversize)
Ring, Piston pin retaining

Rod Assy., Connecting Tind Nos, 46
&49)
Bolt, Connecting rod

Lifter, Valve
Dipper, Oil

Camshaft (Compression Release)
Gasket, Cylinder cover
Cover, Cylinder (Ind Nos 75, 80, 311
B 312)

Plug, Pipe (1/4-18)
Seal, Oil

Shaft, Mechanical governor
Washer, Flat
Gear, Governor (incl , No 81)
Spool, Governor

Ring, Retaining
Screw, Hex hd. Sems, 1/4-20 x 1-1/4

Key, Flywheel
Flywheel

Washer, Belleville

Nut, Flywheel
Solid State Assy,
Stud, Solid state mounting
Screw, Torx hex washer hd. Sems,
10-24

X

1

Wire, Ground
Gasket, Cylinder head
Head, Cylinder (Incl, No. 131)
Valve, Exhaust (Std.) (Incl, No 151)

Valve, Exhaust n/32" overisize) (Incl.
No. 151)

Valve, Intake (Std.) (Ind- No. Í51)
Valve, Intake (1/32" oversize) (Incl..

No, 151)
Screw, Hex flange hd., 5/l6-18x 1-1/2

Screw, Hex flange hd. 5/16-18 x 2

Washer, Fiat

Plug, Spark (Champion J-8C or

equivalent)

Ref,

No.

Part

No.

Part Name

150

31672

Spring, Valve

151

31673

Cap, Valve spring

169

*27234A

Gasket, Breather

170

27Ш

Body, Valve cover

171

31410

Element, Breather

172

34146

Cover, Breather

173

35350

Tube, Breather

174

650128

Screw, Hex hd. Sems, 10-24 x 1/2

178

29752

Nut

&

Lockwesher, 1/4-28

179

30593

Clip, Ground wire

180

33341

Extertsion, Baffle

181

650884

Screw, Hex washer hd., 8-32 x 1 /2

6201

Screw, Hex hd,, 1/4-28 x 7/8

184

*31688A

Gasket, Carburetor

185

34597

Pipe, Intake

186

ЗШ1

Link, Governor to throttle

200

t33838A

Control Assy,, Speed (incl. Nos.. 203

thru 206, 25A a 25B)

203

31342

Spring, Compression

2D4

650Б4Э

Screw, Fil, hd., 5-40 x 7/16

206

610973

Terminal Assy,

32410

Knob, Speed control

223

650451

Screw, Hex hd. Sems, 1/4-20 x 1

224

*32649A

Gasket, Intake to cylinder

238

650932

Screw, Hex washer hd. shoulder,

10-32 X 49/64

239

^34338

Gasket, Air cleaner

245

35066

Filter, Air cleaner (paper)

243

35797

Collar, Air cleaner

250

35065

Cover, Air cleaner

260

35585

Housing, Blower

261

¿92

Screw, Hex hd. Sems, 1/4-28 x 7/16

274

•30081A

Gasket, Exhaust

275 i

30996

Muffler

27?

650483

Screw, Hex hd Sems, 1/4-20 x 1-3/4

284

30997

Covar, Muffler

284A

6Ш665

Screw, Hex washer hd thread cutting,

1/4-15x7/8

285

Ч4Ш4

Cup, Starter

287

650884

Screw, Hex washer hd., 8-32 x 1/2

29774

Line, Fuel

292

26460

Clamp, Fuel fine

650665

Screw, Hex washer hd. thread cutting,
1/4-15x7/8

300

32660A

Tank Assy , Fuel (Incl Nos. 292 & 301)

301

33032

Cap Assy., Fuel

31Î

27625

Plug Assy., Oil (inci. No. 312)

312

*.;^673

Gasket, Oil plug

313

34080

Spacer, Flywheel key

327

3532

Plug, Starter

339

28212

Spacer, Tank bracket

34Q

32661

Bracket, Fuel tank mounting

345

32Ш4

Baffle, Heat

370

Decal, Throttle

370A

34346

Decal, Lubrication

370В

34150

Decal, Choke

632208

Carburetor (incl. No. 1B4)

390

590642

Starter, Rewind

400

33233A

Gasket Set (incl. items marked *)

RPM Setting:
Low 1850; High 3450

‘indicates Parts Included in

Gasket Set, Ref. No. 400.

tin originai production, the speed con­

trol assembly ¡s riveted to the blower

housing baffle. Replacement speed

control assembly includes screws and
nuts for mounting. Replacement baffle
has threaded holes

О

¿LiL