Craftsman Misc Tool Parts
Craftsman Engine Replacement  For Model 143943501

Craftsman Engine Replacement Parts For Model 143943501

We Sell Only Genuine Craftsman Parts

Popular Parts for Craftsman 143943501

 Fig #
1
Cylinder
 $104.33

Part Number:35115A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $104.33
Usually ships in 7 - 12 business days
 $104.33
2
Dowel Pin
 $16.88

Part Number:26727

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $16.88
Usually ships in 7 - 12 business days
 $16.88
14
Washer
 $3.99

Part Number:28277

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
16
Lever
 $3.99

Part Number:31336

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
17
Governor Lever Clamp Obsolete - Not Available
 $3.82

Part Number:31335

Discontinued

Discontinued
 $3.82
Discontinued
19
Extension Spring
 $3.99

Part Number:34593

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
20
Oil Seal
 $6.05

Part Number:32600

In Stock

In Stock
 $6.05
In Stock
 $6.05
25A
Extension
 $3.99

Part Number:35883

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
25
Baffle
 $8.06

Part Number:36552

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.06
Usually ships in 7 - 12 business days
 $8.06
26A
Screw
 $4.99

Part Number:650926

In Stock

In Stock
 $4.99
In Stock
 $4.99
26
Screw, 1/4-20 X 5/8"
 $3.99

Part Number:650802

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
30
Crankshaft
 $85.44

Part Number:35902

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $85.44
Usually ships in 7 - 12 business days
 $85.44
40B
Piston
 $70.43

Part Number:34516

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $70.43
Usually ships in 7 - 12 business days
 $70.43
40A
Piston Obsolete - Not Available
 $68.38

Part Number:34515

Discontinued

Discontinued
 $68.38
Discontinued
40
Piston, Pin And Ring Set, Stan
 $63.87

Part Number:34514

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $63.87
Usually ships in 7 - 12 business days
 $63.87
41A
Piston Pin
 $91.85

Part Number:32548B

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $91.85
Usually ships in 7 - 12 business days
 $91.85
41
Piston And Pin Assembly, Stand
 $58.59

Part Number:32538B

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $58.59
Usually ships in 7 - 12 business days
 $58.59
41B
Piston Assembly
 $44.03

Part Number:32549B

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $44.03
Usually ships in 7 - 12 business days
 $44.03
42B
Ring Set, Piston, .020-In. Oversize Obsolete - Not Available
 $2.99

Part Number:28988

Discontinued

Discontinued
 $2.99
Discontinued
42
Ring Set, Piston, Standard Size Obsolete - Not Available
 $2.99

Part Number:28986

Discontinued

Discontinued
 $2.99
Discontinued
42A
Ring Obsolete - Not Available
 $27.77

Part Number:28987

Discontinued

Discontinued
 $27.77
Discontinued
43
Piston Pin Retaining Ring
Minimum Quantity of 2 Required
 $3.99

Part Number:20381

In Stock

In Stock
 $3.99
In Stock
 $3.99
45
Rod
 $25.77

Part Number:30963B

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $25.77
Usually ships in 7 - 12 business days
 $25.77
46
Connecting Rod Bolt
 $3.99

Part Number:32610A

In Stock

In Stock
 $3.99
In Stock
 $3.99
48
Valve Lifter
 $4.99

Part Number:27241

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
49
Oil Dipper
 $7.89

Part Number:32654

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.89
Usually ships in 7 - 12 business days
 $7.89
50
Camshaft
 $44.68

Part Number:33149A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $44.68
Usually ships in 7 - 12 business days
 $44.68
60
Extension
 $3.99

Part Number:29745

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
65
Screw, 10-24x1/2"
 $4.99

Part Number:650128

In Stock

In Stock
 $4.99
In Stock
 $4.99
69
Gasket-cover, Cylinder
 $6.62

Part Number:27677A

In Stock

In Stock
 $6.62
In Stock
 $6.62
70
Cylinder Cover
 $51.17

Part Number:34683A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $51.17
Usually ships in 7 - 12 business days
 $51.17
72
Plug-drain, Oil (sqh 1/4-18)
 $3.99

Part Number:27642

In Stock

In Stock
 $3.99
In Stock
 $3.99
75
Oil Seal
 $7.23

Part Number:26208

In Stock

In Stock
 $7.23
In Stock
 $7.23
80
Governor Shaft
 $6.29

Part Number:30574A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.29
Usually ships in 7 - 12 business days
 $6.29
81
Washer
Minimum Quantity of 2 Required
 $3.99

Part Number:651080

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
82
Housing-gear Set
 $67.59

Part Number:731-11584

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $67.59
Usually ships in 7 - 12 business days
 $67.59
83
Gov Spool Obsolete - Not Available
 $9.16

Part Number:TC-30588A

Discontinued

Discontinued
 $9.16
Discontinued
86
Screw
 $3.99

Part Number:650488

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
90
Flywheel
 $173.08

Part Number:611080

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $173.08
Usually ships in 7 - 12 business days
 $173.08
92
Belleville Washer
 $3.99

Part Number:650815

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
93
Flywheel Nut
 $3.99

Part Number:650816

In Stock

In Stock
 $3.99
In Stock
 $3.99
102
Stud, Solid State Mounting Obsolete - Not Available
 $2.99

Part Number:650872

Discontinued

Discontinued
 $2.99
Discontinued
103
Screw, Torx T-15, 10-24 X 1
 $3.99

Part Number:650814

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Contact Customer Support For Availability
 $3.99
Usually ships in 7 - 12 business days
 $3.99
110
Wire
 $3.99

Part Number:35182

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
119
Gasket
 $3.99

Part Number:36437

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
120
Cylinder Head
 $51.45

Part Number:36438

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $51.45
Usually ships in 7 - 12 business days
 $51.45
125
Exhaust Valve Obsolete - Not Available
 $13.37

Part Number:29313C

Discontinued

Discontinued
 $13.37
Discontinued
125A
Valve
 $65.93

Part Number:29315C

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $65.93
Usually ships in 7 - 12 business days
 $65.93
126
Intake Valve Obsolete - Not Available
 $6.37

Part Number:29314B

Discontinued

Discontinued
 $6.37
Discontinued
126A
Valve
 $65.93

Part Number:29315C

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $65.93
Usually ships in 7 - 12 business days
 $65.93
130
Screw
 $3.99

Part Number:6021A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
131
Screw, 5/16-18x2"
Minimum Quantity of 2 Required
 $3.99

Part Number:650694A

In Stock

In Stock
 $3.99
In Stock
 $3.99
132
Washer
 $3.99

Part Number:650708

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
135
Spark Plug
 $6.44

Part Number:J8C

In Stock

In Stock
 $6.44
In Stock
 $6.44
150
Valve Spring
Minimum Quantity of 2 Required
 $3.99

Part Number:31672

In Stock

In Stock
 $3.99
In Stock
 $3.99
151
Valve Spring Cap
Minimum Quantity of 2 Required
 $3.99

Part Number:31673

In Stock

In Stock
 $3.99
In Stock
 $3.99
169
Valve Cover Gasket
 $4.99

Part Number:27234A

In Stock

In Stock
 $4.99
In Stock
 $4.99
170
Breather Body
 $13.02

Part Number:27666

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $13.02
Usually ships in 7 - 12 business days
 $13.02
171
Element
 $3.99

Part Number:31410

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
172
Valve Cover
 $3.99

Part Number:34146

In Stock

In Stock
 $3.99
In Stock
 $3.99
173
Breather Tube
 $5.69

Part Number:35350

In Stock

In Stock
 $5.69
In Stock
 $5.69
174
Screw (10-24x9/16)
Minimum Quantity of 2 Required
 $5.19

Part Number:30200A

In Stock

In Stock
 $5.19
In Stock
 $5.19
179
Cap-gear Set
 $43.52

Part Number:731-11586

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $43.52
Usually ships in 7 - 12 business days
 $43.52
182
Screw, 1/4-28x7/8"
Minimum Quantity of 2 Required
 $3.99

Part Number:6201

In Stock

In Stock
 $3.99
In Stock
 $3.99
184
Gasket, Carburetor-to-intake
 $4.99

Part Number:31688A

In Stock

In Stock
 $4.99
In Stock
 $4.99
185
Intake Pipe Obsolete - Not Available
 $52.48

Part Number:34597

Discontinued

Discontinued
 $52.48
Discontinued
186
Link Obsolete - Not Available
Minimum Quantity of 2 Required
 $3.99

Part Number:31341

Discontinued

Discontinued
 $3.99
Discontinued
200
Control Assembly
 $58.48

Part Number:36677

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $58.48
Usually ships in 7 - 12 business days
 $58.48
203
Spring Obsolete - Not Available
 $3.82

Part Number:31342

Discontinued

Discontinued
 $3.82
Discontinued
206
Terminal
 $3.99

Part Number:610973

In Stock

In Stock
 $3.99
In Stock
 $3.99
209
Screw, 8-32 X 1/2"
 $3.99

Part Number:650139

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
215
Knob
 $4.99

Part Number:32410

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $4.99
Usually ships in 7 - 12 business days
 $4.99
223
Screw (1/4-20x1)
 $3.99

Part Number:650451

In Stock

In Stock
 $3.99
In Stock
 $3.99
224
Gasket, Intake
Minimum Quantity of 2 Required
 $3.99

Part Number:32649A

In Stock

In Stock
 $3.99
In Stock
 $3.99
238
Screw, 10-32x49/64"
Minimum Quantity of 2 Required
 $4.99

Part Number:650932

In Stock

In Stock
 $4.99
In Stock
 $4.99
239
Air Cleaner Gasket
 $5.95

Part Number:34338

In Stock

In Stock
 $5.95
In Stock
 $5.95
241
Air Cleaner Collar
 $5.95

Part Number:35797

In Stock

In Stock
 $5.95
In Stock
 $5.95
245
Air Filter
 $5.95

Part Number:35066

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $5.95
Usually ships in 7 - 12 business days
 $5.95
250
Air Cleaner Cover
 $7.59

Part Number:35065

In Stock

In Stock
 $7.59
In Stock
 $7.59
260
Rubber Disc Obsolete - Not Available
 $2.99

Part Number:35585

Discontinued

Discontinued
 $2.99
Discontinued
275
Muffler
 $14.72

Part Number:36493

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $14.72
Usually ships in 7 - 12 business days
 $14.72
277
Screw
 $4.99

Part Number:650988

In Stock

In Stock
 $4.99
In Stock
 $4.99
285
Cup-starter
 $9.83

Part Number:34694

In Stock

In Stock
 $9.83
In Stock
 $9.83
287
Screw
 $4.99

Part Number:650926

In Stock

In Stock
 $4.99
In Stock
 $4.99
290
Lawn & Garden Equipment Engine Fuel Line Obsolete - Not Available
 $5.48

Part Number:29774

Discontinued

Discontinued
 $5.48
Discontinued
298
Screw (1/4-15x7/8)
Minimum Quantity of 2 Required
 $3.99

Part Number:650665

In Stock

In Stock
 $3.99
In Stock
 $3.99
301
Cap, Fuel Tank Obsolete - Not Available
 $2.99

Part Number:35355

Discontinued

Discontinued
 $2.99
Discontinued
305
Filler Tube
 $17.44

Part Number:35554

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $17.44
Usually ships in 7 - 12 business days
 $17.44
307
O-ring
Minimum Quantity of 2 Required
 $4.99

Part Number:35499

In Stock

In Stock
 $4.99
In Stock
 $4.99
308
Clip
 $3.99

Part Number:35539

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
310
Dipstick
 $6.55

Part Number:35556

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.55
Usually ships in 7 - 12 business days
 $6.55
311
Cap-oil Fill
 $5.03

Part Number:BS-281658S

In Stock

In Stock
 $5.03
In Stock
 $5.03
312
Flange Gasket
 $3.99

Part Number:29673

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
313
Spacer
 $3.99

Part Number:34080

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
327
Starter Plug
 $3.99

Part Number:35392

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
339
Diagram Obsolete - Not Available
 $2.99

Part Number:28212

Discontinued

Discontinued
 $2.99
Discontinued
340
Tank Bracket
 $11.26

Part Number:35926

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $11.26
Usually ships in 7 - 12 business days
 $11.26
342
Screw
 $3.99

Part Number:650751

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
345
Heat Baffle Obsolete - Not Available
 $58.50

Part Number:32664

Discontinued

Discontinued
 $58.50
Discontinued
370B
Lubrication Decal Obsolete - Not Available
 $2.99

Part Number:36261

Discontinued

Discontinued
 $2.99
Discontinued
370A
Decal Obsolete - Not Available
 $3.42

Part Number:36501

Discontinued

Discontinued
 $3.42
Discontinued
370
Decal, Throttle
 $3.99

Part Number:35344

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
380
Carburetor Obsolete - Not Available
 $2.99

Part Number:632589

Discontinued

Discontinued
 $2.99
Discontinued
390
Complete Manual Starter Assembly Obsolete - Not Available
 $80.50

Part Number:590732A

Discontinued

Discontinued
 $80.50
Discontinued
400
Gasket
 $9.58

Part Number:36439

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $9.58
Usually ships in 7 - 12 business days
 $9.58
800
Tune-Up Kit Obsolete - Not Available
 $13.78

Part Number:33012

Discontinued

Discontinued
 $13.78
Discontinued
800
Manual
 $17.63

Part Number:740049

In Stock

In Stock
 $17.63
In Stock
 $17.63
 Fig #
1
Throttle Shaft & Lever Assembl
 $7.99

Part Number:631615

In Stock

In Stock
 $7.99
In Stock
 $7.99
2
Throttle Return Spring
Minimum Quantity of 2 Required
 $3.99

Part Number:631767

In Stock

In Stock
 $3.99
In Stock
 $3.99
4
Dust Seal Washer
 $3.99

Part Number:631184

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
5
Dust Seal
 $3.99

Part Number:631183

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
6
Shutter
 $3.99

Part Number:632590

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
7
Screw-shutter
Minimum Quantity of 2 Required
 $3.99

Part Number:650506

In Stock

In Stock
 $3.99
In Stock
 $3.99
16
Engine Fuel Line Connector
 $7.48

Part Number:632164

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.48
Usually ships in 7 - 12 business days
 $7.48
25
Bowl-Float Obsolete - Not Available
 $7.97

Part Number:TC-631867

Discontinued

Discontinued
 $7.97
Discontinued
27
Shaft, Float
 $5.95

Part Number:631024

In Stock

In Stock

Note: In Repair Kit
 $5.95
In Stock
 $5.95
29
Gasket, Bowl-To-Body Obsolete - Not Available
 $2.99

Part Number:631028

Discontinued

Discontinued

Note: Contact Customer Support For Availability
 $2.99
Discontinued
30
Lawn & Garden Equipment Engine Carburetor Fuel ... Obsolete - Not Available
 $7.37

Part Number:631021

Discontinued

Discontinued
 $7.37
Discontinued
31
Spring Clip
 $3.99

Part Number:631022

In Stock

In Stock
 $3.99
In Stock
 $3.99
35A
Primer Bulb Filter
 $3.99

Part Number:632647

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
35
Lawn & Garden Equipment Engine Primer Bulb Obsolete - Not Available
 $5.45

Part Number:36045

Discontinued

Discontinued
 $5.45
Discontinued
40
Power Screw
 $14.58

Part Number:632591

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $14.58
Usually ships in 7 - 12 business days
 $14.58
41
O-ring
 $3.99

Part Number:630740

In Stock

In Stock
 $3.99
In Stock
 $3.99
42
Idle Mixture Screw Washer
 $4.99

Part Number:630739

In Stock

In Stock
 $4.99
In Stock
 $4.99
43
Spring Obsolete - Not Available
 $3.94

Part Number:630738

Discontinued

Discontinued
 $3.94
Discontinued
44
Bowl Nut Washer Obsolete - Not Available
 $2.99

Part Number:27110

Discontinued

Discontinued

Note: Contact Customer Support For Availability
 $2.99
Discontinued
60
Repair Kit
 $18.36

Part Number:632592

In Stock

In Stock
 $18.36
In Stock
 $18.36
800
Carburetor Obsolete - Not Available
 $2.99

Part Number:632589

Discontinued

Discontinued
 $2.99
Discontinued
 Fig #
1
Spring Pin
 $4.99

Part Number:590599A

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: (Incl. 4)
 $4.99
Usually ships in 7 - 12 business days
 $4.99
2
Washer
 $3.99

Part Number:590600

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
3
Retainer Obsolete - Not Available
 $2.99

Part Number:560615

Discontinued

Discontinued

Note: Contact Customer Support For Availability
 $2.99
Discontinued
4
Filter-air Cleaner Ca
 $19.30

Part Number:590601

In Stock

In Stock
 $19.30
In Stock
 $19.30
5
Spring
 $3.99

Part Number:590598

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
6
Starter Dog
 $6.45

Part Number:590616

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.45
Usually ships in 7 - 12 business days
 $6.45
7
Dog Spring
Minimum Quantity of 2 Required
 $3.99

Part Number:590617

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
8
Pulley Assembly Obsolete - Not Available
 $2.99

Part Number:590618A

Discontinued

Discontinued
 $2.99
Discontinued
11
Housing-starter
 $40.80

Part Number:590687B

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $40.80
Usually ships in 7 - 12 business days
 $40.80
12
Rope-starter (98 Cut To Length
 $8.10

Part Number:590535

In Stock

In Stock
 $8.10
In Stock
 $8.10
13
Handle-starter
 $6.12

Part Number:590701

In Stock

In Stock
 $6.12
In Stock
 $6.12
800
Complete Manual Starter Assembly Obsolete - Not Available
 $80.50

Part Number:590732A

Discontinued

Discontinued
 $80.50
Discontinued
 Fig #

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