Engine & Drivetrain

Model # 143920-044 Official Craftsman transaxle

Here are the diagrams and repair parts for Official Craftsman 143920-044 transaxle, as well as links to manuals and error code tables, if available.

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143920-044 Riding Mowers & Tractors
Brake Pad 790006
#38

Replacement parts diagram

Brake pad

Part #790006

Replaced by #799021

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Manufacturer substitution
This part replaces 790006. Substitute parts can look different from the original.
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$9.32
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Plate 790007
#37

Replacement parts diagram

Plate

Part #790007

Replaced by #790007

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Manufacturer substitution
This part replaces 790007. Substitute parts can look different from the original.
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$5.29
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Dowel Pin 786026
#39

Replacement parts diagram

Dowel pin

Part #786026

Replaced by #786026B

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Manufacturer substitution
This part replaces 786026. Substitute parts can look different from the original.
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$4.60
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Ball 792077
#20

Replacement parts diagram

Ball

Part #792077

Replaced by #792077A

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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
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Washer 780001
#31

Replacement parts diagram

Washer

Part #780001

Replaced by #780001

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Manufacturer substitution
This part replaces 780001. Substitute parts can look different from the original.
This item is not returnable
In Stock
Bracket 786086
#68

Replacement parts diagram

Bracket

Part #786086

Replaced by #786086

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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
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Spring 792079
#22

Replacement parts diagram

Spring

Part #792079

Replaced by #792079

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Manufacturer substitution
This part replaces 792079. Substitute parts can look different from the original.
This item is not returnable
$3.40
23% OFF Phone Price : $4.40
In Stock
Seal 788051
#33

Replacement parts diagram

Seal

Part #788051

Replaced by #788051A

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Manufacturer substitution
This part replaces 788051. Substitute parts can look different from the original.
This item is not returnable
Back Order
Seal Ring 788061
#23

Replacement parts diagram

Seal ring

Part #788061

Replaced by #788061

?
Manufacturer substitution
This part replaces 788061. Substitute parts can look different from the original.
This item is not returnable
$3.40
23% OFF Phone Price : $4.40
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Seal 788069
#71

Replacement parts diagram

Seal

Part #788069

Replaced by #788069

?
Manufacturer substitution
This part replaces 788069. Substitute parts can look different from the original.
This item is not returnable
In Stock

Symptoms for window air conditioners

Choose a symptom to see related window air conditioner repairs.

Main causes: bad compressor, lack of refrigerant, bad compressor start relay, electronic control board failure…

Main causes: clogged drain hole, air conditioner not leveled properly…

Main causes: clogged condensate drain, air conditioner not leveled properly, leaky window air seals …

Main causes: dirty air filter, air conditioner is too small for the room, temperature set too cold, control failure…

Main causes: turning the air conditioner off and the back on too quickly, dirty or restricted condenser coil, compressor…

Main causes: lack of electrical power, bad electronic control board, wiring failure, bad temperature sensor…

Repair guides for window air conditioners

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

How to replace a window air conditioner ambient thermistor

How to replace a window air conditioner ambient thermistor

If your window air conditioner isn’t cooling properly, it might need a new ambient thermistor. You can replace it yourse…

Repair difficulty
Time required
 45 minutes or less
How to replace a window air conditioner condenser fan

How to replace a window air conditioner condenser fan

If the condenser fan blade is broken or the condenser fan motor won’t run, you can replace the broken parts yourself by…

Repair difficulty
Time required
 90 minutes or less
How to replace a window air conditioner electronic control board

How to replace a window air conditioner electronic control board

The electronic control board is the brain of your window air conditioner. Here’s how to replace it.…

Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your room air conditioners

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

Tapping into a new feature in the Search Bar on Sears PartsDirect

Tapping into a new feature in the Search Bar on Sears PartsDirect

Learn about a new feature added to the Search Bar on Sears PartsDirect…

How to tell if a fuse is blown

How to tell if a fuse is blown

Learn how to tell whether a fuse is blown…

Keeping your smart appliances secure from hackers

Keeping your smart appliances secure from hackers

Find out how to protect your smart appliances from malevolent invasions by hackers.…