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Craftsman
Lawn & Garden Engine

Model # 143973502 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143973502 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 117 parts  |
Troybilt Lawn & Garden Equipment Engine Air Filter 35066
#245

Engine 143.975502 diagram

Troybilt lawn & garden equipment engine air filter

Part #35066

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Needle Seat 631021
#30

Carburetor 632046a 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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$9.50 | 
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Troybilt Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#184

Engine 143.975502 diagram

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

Part #26756

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Lamination 34443A
#100

Engine 143.975502 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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$44.07 | 
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Troybilt Lawn & Garden Equipment Engine Air Filter Collar Gasket 34338
#239

Engine 143.975502 diagram

Troybilt lawn & garden equipment engine air filter collar gasket

Part #34338

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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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$78.55 | 
7% OFF Phone Price : $84.55
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Lawn & Garden Equipment Engine Fuel Tank Cap 35355
#301

Engine 143.975502 diagram

Lawn & garden equipment engine fuel tank cap

Part #35355

Replaced by #37845

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This part replaces 35355. Substitute parts can look different from the original.
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$9.59 | 
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Float 632019
#28

Carburetor 632046a diagram

Float

Part #632019

Replaced by #632019A

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Manufacturer substitution
This part replaces 632019. Substitute parts can look different from the original.
This item is not returnable
$8.89 | 
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Generac Lawn & Garden Equipment Engine Stop Wire Terminal 610973
#206

Engine 143.975502 diagram

Generac lawn & garden equipment engine stop wire terminal

Part #610973

This item is not returnable
$4.11 | 
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Fuel Fitting 631775
#16

Carburetor 632046a diagram

Fuel fitting

Part #631775

Replaced by #632527

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Manufacturer substitution
This part replaces 631775. Substitute parts can look different from the original.
This item is not returnable
$9.59 | 
9% OFF Phone Price : $10.59
In Stock

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