Craftsman
Lawn & Garden Engine

Model # 143254462 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143254462 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 153 parts  |

Lawn Mower O-ring 631028
#25

Carburetor diagram

Lawn mower o-ring

Part #631028

Replaced by #631028A

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Manufacturer substitution
This part replaces 631028. Substitute parts can look different from the original.
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$2.49
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Troybilt Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#83

Engine diagram

Troybilt lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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$3.64
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Rope 590451A
#12

Unit parts diagram

Rope

Part #590451A

Replaced by #590535

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Manufacturer substitution
This part replaces 590451A. Substitute parts can look different from the original.
BEST SELLER
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$2.49
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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#66

Engine diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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Flange Gasket 26750A
#24

Engine diagram

Flange gasket

Part #26750A

Replaced by #37609

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Manufacturer substitution
This part replaces 26750A. Substitute parts can look different from the original.
This item is not returnable
In Stock
Screw 30688
#57

Engine diagram

Screw

Part #30688

Replaced by #30063

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Manufacturer substitution
This part replaces 30688. Substitute parts can look different from the original.
This item is not returnable
$2.49
29% OFF Phone Price : $3.49
In Stock
Spring Retainer 630731
#2

Carburetor diagram

Spring retainer

Part #630731

Replaced by #631767

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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
Troybilt Lawn & Garden Equipment Screw 650562
#124

Engine diagram

Troybilt lawn & garden equipment screw

Part #650562

This item is not returnable
In Stock
Troybilt Lawn & Garden Equipment Screw 650451
#62

Engine diagram

Troybilt lawn & garden equipment screw

Part #650451

This item is not returnable
In Stock
Generac Lawn & Garden Equipment Engine Nut 29752
#7

Engine diagram

Generac lawn & garden equipment engine nut

Part #29752

This item is not returnable
In Stock

Repair guides for rear-tine tillers

How to replace a tiller drive belt

How to replace a tiller drive belt

The drive belt connects the engine to the transmission, which drives the tines and wheels. If the drive belt is worn an…

Repair difficulty
Time required
 15 minutes or less
How to replace the tines on a rear-tine tiller

How to replace the tines on a rear-tine tiller

Badly worn tines cut through the soil less effectively. If the tines are bent, dull or worn, follow these steps to repla…

Repair difficulty
Time required
 30 minutes or less

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