Can’t find your part?   Contact us:
+1-309-603-4777
Sears Parts Direct
Orders

  • Keep track of the models you own in your profile

    Sign in or Register to view or add models

Schedule a repair
Tractor Accessories
Lawn & Garden

Model # 640105 Official Tractor Accessories carburetor

Here are the diagrams and repair parts for Official Tractor Accessories 640105 carburetor, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 28 parts  |
Troybilt Lawn & Garden Equipment Engine Carburetor Rebuild Kit (replaces 632760a, 632809) 632760B
#(NI)

Carburetor 640105 diagram

Troybilt lawn & garden equipment engine carburetor rebuild kit (replaces 632760a, 632809)

Part #632760B

BEST SELLER
$23.60 | 
20% OFF Phone Price : $29.60
In Stock
Gasket 27110
#44

Carburetor 640105 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
Back Order
Troybilt Lawn & Garden Equipment Engine Carburetor O-ring 632547
#37

Carburetor 640105 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
Lawn & Garden Equipment Engine Carburetor Fuel Inlet Fitting 632527
#16

Carburetor 640105 diagram

Lawn & garden equipment engine carburetor fuel inlet fitting

Part #632527

This item is not returnable
$9.59 | 
9% OFF Phone Price : $10.59
Back Order
Troybilt Carburetor Float 631024
#27

Carburetor 640105 diagram

Troybilt carburetor float

Part #631024

This item is not returnable
$2.16
In Stock
Stem Assembly 27136
#32

Carburetor 640105 diagram

Stem assembly

Part #27136

Replaced by #27136A

?
Manufacturer substitution
This part replaces 27136. Substitute parts can look different from the original.
This item is not returnable
$8.09 | 
11% OFF Phone Price : $9.09
In Stock
Carburetor Lawn & Garden Equipment Engine Gasket 27554
#33

Carburetor 640105 diagram

Carburetor lawn & garden equipment engine gasket

Part #27554

This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
In Stock
Troybilt Lawn & Garden Equipment Engine Welch Plug 630748
#47

Carburetor 640105 diagram

Troybilt lawn & garden equipment engine welch plug

Part #630748

This item is not returnable
$2.16
In Stock
Troybilt Lawn & Garden Equipment Engine Tension Spring 630766
#18

Carburetor 640105 diagram

Troybilt lawn & garden equipment engine tension spring

Part #630766

This item is not returnable
$2.16
In Stock
Lauson Spring Retainer 631970
#2

Carburetor 640105 diagram

Lauson spring retainer

Part #631970

This item is not returnable
$4.77
Back Order

Parts & More