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Craftsman
Lawn & Garden Engine

Model # 143751042 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143751042 4-cycle engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 149 parts  |
Spark Plug 33636
#37

Engine diagram

Spark plug

Part #33636

Replaced by #J19LM

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Manufacturer substitution
This part replaces 33636. Substitute parts can look different from the original.
BEST SELLER
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$4.80 | 
17% OFF Phone Price : $5.80
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Spark Plug 34251
#37A

Engine diagram

Spark plug

Part #34251

Replaced by #J19LM

?
Manufacturer substitution
This part replaces 34251. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.80 | 
17% OFF Phone Price : $5.80
In Stock
Lawn & Garden Equipment Engine Recoil Starter Rope, 98-in (replaces 1258, 28288, 28358, 28528, 30971, 31285, 31395, 31396, 31696, 590451a, 590456, 590527, 730608, 740032) 590535
#9

590420a starter, rewind diagram

Lawn & garden equipment engine recoil starter rope, 98-in (replaces 1258, 28288, 28358, 28528, 30971, 31285, 31395, 31396, 31696, 590451a, 590456, 590527, 730608, 740032)

Part #590535

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$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Lawn & Garden Equipment Engine Fuel Line (replaces 14306, 34357) 29774
#118

Engine diagram

Lawn & garden equipment engine fuel line (replaces 14306, 34357)

Part #29774

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$5.99 | 
14% OFF Phone Price : $6.99
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Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#119

Engine diagram

Lawn & garden equipment engine fuel line clamp

Part #26460

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$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Repair 631893
#29

Carburetor no. 632208 diagram

Repair

Part #631893

Replaced by #631893A

?
Manufacturer substitution
This part replaces 631893. Substitute parts can look different from the original.
$16.84
In Stock
Breather Gasket 27272
#77

Engine diagram

Breather gasket

Part #27272

Replaced by #27272A

?
Manufacturer substitution
This part replaces 27272. Substitute parts can look different from the original.
This item is not returnable
$3.64 | 
23% OFF MSRP : $4.70
In Stock
Control Assembly 33858A
#53

Engine diagram

Control assembly

Part #33858A

Replaced by #36677

?
Manufacturer substitution
This part replaces 33858A. Substitute parts can look different from the original.
$39.34 | 
14% OFF MSRP : $46.00
In Stock
Screw 28820
#79

Engine diagram

Screw

Part #28820

Replaced by #651081

?
Manufacturer substitution
This part replaces 28820. Substitute parts can look different from the original.
This item is not returnable
$4.60
In Stock
Lawn & Garden Equipment Engine Carburetor O-ring 630740
#13

Carburetor no. 632208 diagram

Lawn & garden equipment engine carburetor o-ring

Part #630740

This item is not returnable
$3.64 | 
23% OFF MSRP : $4.70
In Stock

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