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Craftsman
Lawn & Garden Engine

Model # 143963812 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143963812 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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ALL PARTS
Showing 10 of 112 parts  |
Needle Seat 631021
#30

Carburetor no. 632733 diagram

Needle seat

Part #631021

Replaced by #631021B

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Manufacturer substitution
This part replaces 631021. Substitute parts can look different from the original.
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$9.79 | 
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Troybilt Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#184

Engine 143.963812 (71/143) diagram

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

Part #26756

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Primer 36045
#35

Carburetor no. 632733 diagram

Primer

Part #36045

Replaced by #36045A

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Manufacturer substitution
This part replaces 36045. Substitute parts can look different from the original.
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Starter 590694
#390

Engine 143.963812 (71/143) diagram

Starter

Part #590694

Replaced by #590785

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Manufacturer substitution
This part replaces 590694. Substitute parts can look different from the original.
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$29.58 | 
17% OFF Phone Price : $35.58
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Line 34357
#290

Engine 143.963812 (71/143) diagram

Line

Part #34357

Replaced by #29774

?
Manufacturer substitution
This part replaces 34357. Substitute parts can look different from the original.
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$5.99 | 
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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Engine 143.963812 (71/143) diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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$2.49 | 
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Gasket 27110
#44

Carburetor no. 632733 diagram

Gasket

Part #27110

Replaced by #27110A

?
Manufacturer substitution
This part replaces 27110. Substitute parts can look different from the original.
BEST SELLER
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Carburetor 632733
Carburetor

Part #632733

Replaced by #632795A

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Manufacturer substitution
This part replaces 632733. Substitute parts can look different from the original.
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$76.26 | 
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Troybilt Lawn & Garden Equipment Engine Carburetor O-ring 632547
#37

Carburetor no. 632733 diagram

Troybilt lawn & garden equipment engine carburetor o-ring

Part #632547

This item is not returnable
$3.64 | 
22% OFF Phone Price : $4.64
In Stock
Troybilt Lawn & Garden Equipment Engine Flywheel Key (replaces 02-403) 611004
#89

Engine 143.963812 (71/143) diagram

Troybilt lawn & garden equipment engine flywheel key (replaces 02-403)

Part #611004

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock

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