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Craftsman
Lawn & Garden Engine

Model # 143631921 Official Craftsman carburetor - 631921

Here are the diagrams and repair parts for Official Craftsman 143631921 carburetor - 631921, as well as links to manuals and error code tables, if available.

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Showing 10 of 26 parts  |
Lauson Lawn & Garden Equipment Engine Carburetor Rebuild Kit 31840
#32

Carburetor 631921 (71/143) diagram

Lauson lawn & garden equipment engine carburetor rebuild kit

Part #31840

This item is not returnable
$22.60 | 
21% OFF Phone Price : $28.60
In Stock
Lawn & Garden Equipment Engine Carburetor Fuel Inlet Fitting (replaces 631470) 631807
#26

Carburetor 631921 (71/143) diagram

Lawn & garden equipment engine carburetor fuel inlet fitting (replaces 631470)

Part #631807

This item is not returnable
$9.59 | 
9% OFF Phone Price : $10.59
In Stock
Lawn & Garden Equipment Engine Carburetor O-ring 630740
#23

Carburetor 631921 (71/143) diagram

Lawn & garden equipment engine carburetor o-ring

Part #630740

This item is not returnable
$3.64 | 
23% OFF Was : $4.70
In Stock
Lawn & Garden Equipment Engine Throttle Shaft 631615
#1A

Carburetor 631921 (71/143) diagram

Lawn & garden equipment engine throttle shaft

Part #631615

This item is not returnable
$10.29 | 
16% OFF Phone Price : $12.29
In Stock
Troybilt Lawn & Garden Equipment Engine Tension Spring 630766
#5

Carburetor 631921 (71/143) diagram

Troybilt lawn & garden equipment engine tension spring

Part #630766

This item is not returnable
$2.16
In Stock
Troybilt Carburetor Float 631024
#15

Carburetor 631921 (71/143) diagram

Troybilt carburetor float

Part #631024

This item is not returnable
$2.16
In Stock
Troybilt Lawn & Garden Equipment Engine Welch Plug 630748
#10

Carburetor 631921 (71/143) diagram

Troybilt lawn & garden equipment engine welch plug

Part #630748

This item is not returnable
$2.16
In Stock
Walton Lawn & Garden Equipment Engine Screw 650506
#4

Carburetor 631921 (71/143) diagram

Walton lawn & garden equipment engine screw

Part #650506

This item is not returnable
$2.16
In Stock
Lauson Screw 31839
#22

Carburetor 631921 (71/143) diagram

Lauson screw

Part #31839

This item is not returnable
$17.29
In Stock
Lauson Shutter 31837
#9

Carburetor 631921 (71/143) diagram

Lauson shutter

Part #31837

This item is not returnable
$2.16
In Stock

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