Tractor Accessories
Lawn & Garden

Model # 631940 Official Tractor Accessories carburetor

Here are the diagrams and repair parts for Official Tractor Accessories 631940 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.

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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 26 parts  |

Repair 631765
#28

Replacement parts diagram

Repair

Part #631765

In Stock
Carburetor Lawn & Garden Equipment Engine Carburetor Float 27105
#14

Replacement parts diagram

Carburetor lawn & garden equipment engine carburetor float

Part #27105

In Stock
Lauson Lawn & Garden Equipment Screw 650399
#6

Replacement parts diagram

Lauson lawn & garden equipment screw

Part #650399

This item is not returnable
In Stock
Power Screw 631764
#21

Replacement parts diagram

Power screw

Part #631764

In Stock
Walton Lawn & Garden Equipment Engine Screw 650506
#2A

Replacement parts diagram

Walton lawn & garden equipment engine screw

Part #650506

This item is not returnable
In Stock
Carburetor Lawn & Garden Equipment Engine Carburetor Adjustment Screw Spring 27114
#8

Replacement parts diagram

Carburetor lawn & garden equipment engine carburetor adjustment screw spring

Part #27114

This item is not returnable
In Stock
Inlet Needle 631687
#13

Replacement parts diagram

Inlet needle

Part #631687

This item is not returnable
In Stock
Carburetor Lawn & Garden Equipment Engine Choke Stop Spring 27113
#5

Replacement parts diagram

Carburetor lawn & garden equipment engine choke stop spring

Part #27113

This item is not returnable
In Stock
Carburetor Spring 32096
#27

Replacement parts diagram

Carburetor spring

Part #32096

This item is not returnable
In Stock
Carburetor O-ring 27544
#24

Replacement parts diagram

Carburetor o-ring

Part #27544

This item is not returnable
In Stock

Most common symptoms to help you fix your ranges

Choose a symptom to see related range repairs.

Main causes: broken oven door lock assembly, wiring failure, electronic control board problem...

Main causes: broken broiler element, weak or broken broil burner igniter, control system failure, faulty temperature sen...

Main causes: power supply problem, control thermostat or electronic control board failure, broken element, bad burner ig...

Main causes: bad bake element, broken burner igniter, control system failure, blown thermal fuse, faulty temperature sen...

Main causes: food splatters, spilling food on the oven door, allowing liquid to drip through oven door vent when cleanin...

Main causes: faulty temperature sensor, electronic control board problem, control thermostat failure, weak burner ignite...

Main causes: power supply failure, blown thermal fuse, bad relay control board, damaged terminal block, wiring failure...

Most common repair guides to help fix your ranges

These step-by-step repair guides will help you safely fix what’s broken on your range.

How to replace a range oven door switch

How to replace a range oven door switch

The oven door switch detects whether the oven door is closed and helps control the oven light. Replace the switch if it ...

Repair difficulty
Time required
30 minutes or less
How to replace a range oven door lock assembly

How to replace a range oven door lock assembly

Oven door not locking? You can replace the lock assembly in less than 30 minutes. Here's how....

Repair difficulty
Time required
15 minutes or less

Effective articles & videos to help repair your ranges

Use the advice and tips in these articles and videos to get the most out of your range.

How to clean and maintain your stove

How to clean and maintain your stove

Learn how to clean and maintain your stove to keep it in top shape....

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier....

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....