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
Craftsman
Engine & Drivetrain

Model # 143930-055A Official Craftsman transaxle

Here are the diagrams and repair parts for Official Craftsman 143930-055A transaxle, 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.

Error Codes

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 78 parts  |
Plate 790007
#37

Transaxle diagram

Plate

Part #790007

Replaced by #790007

?
Manufacturer substitution
This part replaces 790007. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.29 | 
16% OFF Phone Price : $6.29
In Stock
Dowel Pin 786026
#39

Transaxle diagram

Dowel pin

Part #786026

Replaced by #786026B

?
Manufacturer substitution
This part replaces 786026. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.60 | 
18% OFF Phone Price : $5.60
In Stock
Holder 790025
#44

Transaxle diagram

Holder

Part #790025

Replaced by #790025

?
Manufacturer substitution
This part replaces 790025. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$18.30 | 
10% OFF Phone Price : $20.30
In Stock
Transaxle 794603
#900

Transaxle diagram

Transaxle

Part #794603

Replaced by #794691

?
Manufacturer substitution
This part replaces 794603. Substitute parts can look different from the original.
$423.77 | 
$12.00 OFF Phone Price : $435.77
In Stock
Ball 792077
#20

Transaxle diagram

Ball

Part #792077

Replaced by #792077A

?
Manufacturer substitution
This part replaces 792077. Substitute parts can look different from the original.
This item is not returnable
$3.40 | 
23% OFF Phone Price : $4.40
In Stock
Bracket 786086
#46

Transaxle diagram

Bracket

Part #786086

Replaced by #786086

?
Manufacturer substitution
This part replaces 786086. Substitute parts can look different from the original.
This item is not returnable
$6.79 | 
13% OFF Phone Price : $7.79
In Stock
Washer 780001
#31

Transaxle diagram

Washer

Part #780001

Replaced by #780001

?
Manufacturer substitution
This part replaces 780001. Substitute parts can look different from the original.
This item is not returnable
$4.34
In Stock
Washer 792076A
#40

Transaxle diagram

Washer

Part #792076A

Replaced by #792076A

?
Manufacturer substitution
This part replaces 792076A. Substitute parts can look different from the original.
This item is not returnable
$4.37
In Stock
Washer 780051
#69

Transaxle diagram

Washer

Part #780051

Replaced by #780051

?
Manufacturer substitution
This part replaces 780051. Substitute parts can look different from the original.
This item is not returnable
$4.60
In Stock
Gear 778113A
#12

Transaxle diagram

Gear

Part #778113A

Replaced by #778113A

?
Manufacturer substitution
This part replaces 778113A. Substitute parts can look different from the original.
$28.64 | 
17% OFF Phone Price : $34.64
In Stock

Most common symptoms to help you fix your refrigerators

Choose a symptom to see related refrigerator repairs.

View all

Why is water dripping from my refrigerator onto the floor?

Main causes: water valve leaking, frozen or broken defrost drain tube, overflowing drain pan, cracked water system tubin…

Read more

Why won't my refrigerator cool at all?

Main causes: blocked air vents, compressor problems, condenser or evaporator fan not working, control system failure, se…

Read more

What routine maintenance does my refrigerator need?

Things to do: clean condenser coils, replace the water filter, clean the interior, adjust doors to prevent air leaks, cl…

Read more

Why won't my refrigerator run?

Main causes: control board or cold control failure, broken compressor start relay, compressor motor failure, defrost tim…

Read more

Why is my freezer not cold enough?

Main causes: leaky door gasket, defrost system failure, evaporator fan not running, dirty condenser coils, condenser fan…

Read more

Why isn't my refrigerator cooling well?

Main causes: blocked vents, defrost system problems, evaporator fan failure, dirty condenser coils, bad sensors, condens…

Read more

Why won't my refrigerator ice maker make ice?

Main causes: jammed ice cubes, broken ice maker assembly, dirty water filter, kinked water line, bad water valve, freeze…

Read more

Why is frost building up in my refrigerator's freezer?

Main causes: damaged door seal, faulty defrost sensor or bi-metal thermostat, broken defrost heater, bad defrost timer o…

Read more

Most common repair guides to help fix your refrigerators

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

View all
How to clean refrigerator condenser coils

How to clean refrigerator condenser coils

Help your refrigerator run more efficiently by cleaning the condenser coils. It's easy and takes just a few minutes.…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator temperature control board

How to replace a refrigerator temperature control board

If the temperature in your refrigerator doesn't match the temperature you set, the problem could be the temperature cont…

Read more
Repair difficulty
Time required
 30 minutes or less

Effective articles & videos to help repair your refrigerators

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

View all
How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

Read more
How to change the water filter in an LG refrigerator

How to change the water filter in an LG refrigerator

Get tips and advice on replacing the water filter in your LG refrigerator.…

Read more
How to prevent water dispenser and ice maker problems

How to prevent water dispenser and ice maker problems

If your refrigerator's ice maker isn't producing as much ice as it should, or water is flowing poorly from the dispenser…

Read more

Parts & More