Engine & Drivetrain

Model # 143745 Official Craftsman transmission

Here are the diagrams and repair parts for Official Craftsman 143745 transmission, as well as links to manuals and error code tables, if available.

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143745 Riding Mowers & Tractors
Screw 792073
#36

Replacement parts diagram

Screw

Part #792073

Replaced by #792073

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Manufacturer substitution
This part replaces 792073. Substitute parts can look different from the original.
This item is not returnable
$3.40
23% OFF Phone Price : $4.40
In Stock
Spring 792079
#42

Replacement parts diagram

Spring

Part #792079

Replaced by #792079

?
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
Quad Ring 792001
#45

Replacement parts diagram

Quad ring

Part #792001

Replaced by #792001

?
Manufacturer substitution
This part replaces 792001. Substitute parts can look different from the original.
This item is not returnable
In Stock
Bushing 780105
#27

Replacement parts diagram

Bushing

Part #780105

Replaced by #780105A

?
Manufacturer substitution
This part replaces 780105. Substitute parts can look different from the original.
This item is not returnable
$8.64
10% OFF Phone Price : $9.64
In Stock
Gear 778126
#14

Replacement parts diagram

Gear

Part #778126

Replaced by #778126A

?
Manufacturer substitution
This part replaces 778126. Substitute parts can look different from the original.
In Stock
Washer 780109
#33

Replacement parts diagram

Washer

Part #780109

Replaced by #780109

?
Manufacturer substitution
This part replaces 780109. Substitute parts can look different from the original.
This item is not returnable
In Stock
Key 792089A
#37

Replacement parts diagram

Key

Part #792089A

Replaced by #792089B

?
Manufacturer substitution
This part replaces 792089A. Substitute parts can look different from the original.
$30.04
17% OFF Phone Price : $36.04
In Stock
Spacer 786072
#4

Replacement parts diagram

Spacer

Part #786072

Replaced by #786072

?
Manufacturer substitution
This part replaces 786072. Substitute parts can look different from the original.
This item is not returnable
In Stock
Case 770061
#1A

Replacement parts diagram

Case

Part #770061

Replaced by #799045

?
Manufacturer substitution
This part replaces 770061. Substitute parts can look different from the original.
In Stock
Screw 792078
#41

Replacement parts diagram

Screw

Part #792078

Replaced by #792078

?
Manufacturer substitution
This part replaces 792078. Substitute parts can look different from the original.
This item is not returnable
In Stock

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