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Tractor Accessories
Lawn & Garden

Model # 640051 Official Tractor Accessories carburetor

Here are the diagrams and repair parts for Official Tractor Accessories 640051 carburetor, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

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Showing 10 of 29 parts  |
Needle Seat 631021
#30

Carburetor 640051 diagram

Needle seat

Part #631021

Replaced by #631021B

?
Manufacturer substitution
This part replaces 631021. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$9.82 | 
9% OFF Phone Price : $10.82
In Stock
Repair Kit 632760
#NI

Carburetor 640051 diagram

Repair kit

Part #632760

Replaced by #632760B

?
Manufacturer substitution
This part replaces 632760. Substitute parts can look different from the original.
BEST SELLER
$22.91 | 
18% OFF Phone Price : $27.91
In Stock
Gasket 27110
#44

Carburetor 640051 diagram

Gasket

Part #27110

Replaced by #27110A

?
Manufacturer substitution
This part replaces 27110. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Float 632019
#28

Carburetor 640051 diagram

Float

Part #632019

Replaced by #632019A

?
Manufacturer substitution
This part replaces 632019. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$8.89 | 
10% OFF Phone Price : $9.89
In Stock
Lawn & Garden Equipment Engine Carburetor Float Bowl (replaces 631025, 632808) 631867
#25

Carburetor 640051 diagram

Lawn & garden equipment engine carburetor float bowl (replaces 631025, 632808)

Part #631867

This item is not returnable
$3.49 | 
22% OFF Phone Price : $4.49
In Stock
Lawn & Garden Equipment Engine Tension Spring 630766
#18

Carburetor 640051 diagram

Lawn & garden equipment engine tension spring

Part #630766

This item is not returnable
$2.16
In Stock
Lawn & Garden Equipment Engine Screw 650506
#7

Carburetor 640051 diagram

Lawn & garden equipment engine screw

Part #650506

This item is not returnable
$2.16
In Stock
Nut 640024
#40

Carburetor 640051 diagram

Nut

Part #640024

$13.43
In Stock
Carburetor Float 631024
#27

Carburetor 640051 diagram

Carburetor float

Part #631024

This item is not returnable
$2.16
In Stock
Nozzle 640013
#36

Carburetor 640051 diagram

Nozzle

Part #640013

$7.86
In Stock

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