Craftsman
Lawn & Garden Engine

Model # 143174292 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143174292 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 171 parts  |

Generac Lawn & Garden Equipment Engine Fuel Line (replaces 14306, 34357) 29774
#114

Basic engine diagram

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

Part #29774

BEST SELLER
This item is not returnable
$5.99
14% OFF Phone Price : $6.99
In Stock
Plug 30572
#28

Basic engine diagram

Plug

Part #30572

Replaced by #36083

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Manufacturer substitution
This part replaces 30572. Substitute parts can look different from the original.
This item is not returnable
$7.89
11% OFF Phone Price : $8.89
In Stock
Fitting 631034
#16

Carburetor diagram

Fitting

Part #631034

Replaced by #632527

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Manufacturer substitution
This part replaces 631034. Substitute parts can look different from the original.
This item is not returnable
$9.59
9% OFF Phone Price : $10.59
In Stock
Generac Lawn & Garden Equipment Engine Breather Filter 31410
#54

Basic engine diagram

Generac lawn & garden equipment engine breather filter

Part #31410

This item is not returnable
In Stock
Handle Assembly 590442
#14

Side mount rewind diagram

Handle assembly

Part #590442

Replaced by #590701

?
Manufacturer substitution
This part replaces 590442. Substitute parts can look different from the original.
This item is not returnable
$7.80
11% OFF Phone Price : $8.80
In Stock
Breather Gasket 27272
#88

Basic 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
22% OFF Phone Price : $4.64
In Stock
Handle Insert 590443
#15

Side mount rewind diagram

Handle insert

Part #590443

Replaced by #590701

?
Manufacturer substitution
This part replaces 590443. Substitute parts can look different from the original.
This item is not returnable
$7.80
11% OFF Phone Price : $8.80
In Stock
Spring Retainer 630731
#2

Carburetor diagram

Spring retainer

Part #630731

Replaced by #631767

?
Manufacturer substitution
This part replaces 630731. Substitute parts can look different from the original.
This item is not returnable
$2.49
29% OFF Phone Price : $3.49
In Stock
Generac Lawn & Garden Equipment Engine Valve Spring 31672
#9

Basic engine diagram

Generac lawn & garden equipment engine valve spring

Part #31672

This item is not returnable
$2.49
29% OFF Phone Price : $3.49
In Stock
Generac Lawn & Garden Equipment Engine Self-tapping Screw 30200
#95

Basic engine diagram

Generac lawn & garden equipment engine self-tapping screw

Part #30200

This item is not returnable
In Stock

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