Sears 536.886531 owner manual Model Number

CRAFTSMAN 4-CYCLE ENGINE

MODEL NUMBER: 143.834012

ReL Part

33674B Cylinder Assy (Incl Nos 2, 20. 72 8-

72A)

2 26727 Pin, Dowet

4 3O968 Nipple, Pipe

530969 Cap, Oil drain

t428277 Washer, Flat

!531334 Rod, Governor

1631510 Lever, Governor

18650548 Screw, Hex washer hd, 8-32 x 5/16

1931426 Spring, Extension

26650561 Screw, Hex washer hd Dudok, 1/4-20

x5/8

30 3474O Crankshaft Assy

4O 34535 Piston, Pin 8" Ring Assy (Std.) (Incl

Nos 41, 42 Et 43)

4O 34535 Piston. Pin 8" Ring Assy (.010 over- size) (Incl. Nos. 41, 42 El- 43)

4034537 Piston, Pin 8- Ring Assy (.020 over..

size) (fncl. Nos 41, 42 8- 43)

4133562B Piston 8- Pin Assy {Std ) (lncl No 43)

4133563B Piston 8" Pin Assy (0t0 oversize)

i(Incl. No 43)

4133564B Piston 8 Pin Assy. (020 oversize) (Inei. No 43)

4233567 Ring Set, Piston (Std.)

4233568 Ring Set. Piston ( 010 oversize)

4233589 Ring Set, Piston ( 020 oversize)

4320381 Ring, Piston pin retaining

4532875 Rod Assy , Connecting (tnct. Nos 46 8" 49)

4632610A Bolt, Connecting rod

6265O76O Screw, Pan hd. taptite, 8-32 x 3/8

6328545 Grommet, Plastic

6430063 Screw, Torx T-30 Hex washer hd Sems, 1/4-20 x 1/2

64A 8345 Washer, Flat

65650128 Screw, Hex hd Seres, 10-24 x I/2

69"27677A Gasket, Cylinder cover

7034674B Cover, Cylinder (Incl Nos 75 8- 80}

7227642 Plug, Pipe. 1/4-18

7527897 Seal, Oil

8230591 Gear, Governor (Inci No 8!)

8330588A Spool, Governer

8429193 Ring, Retaining

86650488 Screw, Hex hd Seres. t/4-20 x 1-l/4

89610961 Key, Flywheel

9O 611081 Flywheel (w/ring gearl

101610118 Cover, Spark plug

102650872 Stud, Solid state mounting

ReLPart

No. No.

125293t5C

12632644A

12632645A

127650691

129650818

1306021A

t31 ,. ,650694A

t3535395

t5031672

t5131673

169"27234A

17027666

17131410

17335350

I 4146

174 650128

178 29752

1816201

182 650870

183 34583

184 "26756

185 33591

186 32698

200 33858A

20331342

204650649

206510973

21535440

21934582

220354,38

22228820

223650664

224"33673A

26035656A

26129212

26734212

26830200

272650735

27333333

274"33670A

27535771

277650327

28534694

287650884

29130705

29226460

298650665

30035584

30136355

30535564

30735499

30835539

31035556

3!334080

32735392

32835593

Part Name

Valve, Exhaust (!/32" oversize) (Incl -- No 151)

Valve, Intake (Std,) (tncl No 151)

Valve, Intake (1/32" oversize) (lnd No 151}

Washer, Flat

Screw, Special hex hd. 5/16-18 x l-!/2

Screw, Hex flange hd., 5/16-18 x 1-1/2 Screw, Hex flange hd., 5/16-18 x 2 Spark Plug, Resistor

Spring, Valve Cap, Valve spring Gasket, Valve cover Body, Valve cover

Element, VMve body Cover, Breather Tube, Breather

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

Nut 8- Lockwasher, I/4-28 Screw, Hex hd, I/4-28 x 7/8 Screw, Hex hal, 1/4.28 x 1-11/16 Bracket, Choke

Gasket, Carburetor Pipe, Intake

Link, Governor to throttle

Control Assy., Bracket (lncL Nos.. 25A, 25B, 203, 204 _ 206)

Spring, Compression

Screw, Fil. hal, 5-40 x 7/t6 Terminal Assy

Knob, Speed control Rod, Choke

Knob, Choke control

Screw, Fil hd Sems, 10-32 x 1/2 Screw, FiL hd Sems, 1/4.20x lq9/32 Gasket. Intake

Housing, Blower

Screw, Hex hd. Seres, t/4-28 x 7/16 Bracket, Hold down

Screw, Hex washer hd self-tap Seres, 10_24 x 9/t6

Screw, Hex hd Seres, tapthe, 10-24 x 3/8

Bracket, Carburetor cover Gasket, Exhaust

Muffler {lncl No 274)

Screw, Fil hd. Seres, I/4-20 x 2-1/2 Cup, Starter

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

Clamp, Fuel line

Screw, Hex washer hd serf-tap Sems, 1/4-15 x 7/8

Tank Assy, Fuel (Incl Nos 292 8- 301) Cap, Fuel tank

Tube Assy, Oii fill "O" Ring

Clip, Oil flit Dipstick

Spacer, Flywheel key PIug. Starter

Key. ignition

"Indicates Parts Included in

Gasket SaL Ref No 400