Lawn & Garden Engine

Model # 143963504 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143963504 engine, as well as links to manuals and error code tables, if available.

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143963504 Engine
Starter 590694
#390

Engine 143.963504 diagram

Starter

Part #590694

The manufacturer no longer makes this part, and there's no substitute part

Lamination 34443A
#100

Engine 143.963504 diagram

Lamination

Part #34443A

Replaced by #34443D

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Manufacturer substitution
This part replaces 34443A. Substitute parts can look different from the original.
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$40.75
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Line 34357
#290

Engine 143.963504 diagram

Line

Part #34357

Replaced by #29774

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Manufacturer substitution
This part replaces 34357. Substitute parts can look different from the original.
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$5.99
14% OFF Phone Price : $6.99
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Carburetor 632046A
Carburetor

Part #632046A

Replaced by #632795A

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Manufacturer substitution
This part replaces 632046A. Substitute parts can look different from the original.
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$76.19
7% OFF Phone Price : $82.19
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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Engine 143.963504 diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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$2.49
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Cap 36246
#301

Engine 143.963504 diagram

Cap

Part #36246

Replaced by #37844

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Manufacturer substitution
This part replaces 36246. Substitute parts can look different from the original.
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$6.69
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Troybilt Lawn & Garden Equipment Engine Air Filter Collar Gasket 34338
#239

Engine 143.963504 diagram

Troybilt lawn & garden equipment engine air filter collar gasket

Part #34338

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$2.49
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Primer Assembly 632047
#35

Carburetor 632046a diagram

Primer assembly

Part #632047

Replaced by #632047A

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Manufacturer substitution
This part replaces 632047. Substitute parts can look different from the original.
This item is not returnable
In Stock
Troybilt Lawn & Garden Equipment Engine Flywheel Key (replaces 02-403) 611004
#89

Engine 143.963504 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
Generac Lawn & Garden Equipment Engine Stop Wire Terminal 610973
#195

Engine 143.963504 diagram

Generac lawn & garden equipment engine stop wire terminal

Part #610973

This item is not returnable
$4.11
20% OFF Phone Price : $5.11
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