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Craftsman
Engine & Drivetrain

Model # 143100-055 Official Craftsman differential

Here are the diagrams and repair parts for Official Craftsman 143100-055 differential, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Error Codes

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Showing 10 of 12 parts  |
Housing 774345
#1

Replacement parts diagram

Housing

Part #774345

Replaced by #774660

?
Manufacturer substitution
This part replaces 774345. Substitute parts can look different from the original.
$58.20
In Stock
Thrust Washer 780096
#7

Replacement parts diagram

Thrust washer

Part #780096

Replaced by #780096

?
Manufacturer substitution
This part replaces 780096. Substitute parts can look different from the original.
This item is not returnable
$4.37
In Stock
Gear 778068
#5

Replacement parts diagram

Gear

Part #778068

Replaced by #778131

?
Manufacturer substitution
This part replaces 778068. Substitute parts can look different from the original.
$32.71 | 
15% OFF Phone Price : $38.71
In Stock
Drive Pin 786040
#6

Replacement parts diagram

Drive pin

Part #786040

Replaced by #786040

?
Manufacturer substitution
This part replaces 786040. Substitute parts can look different from the original.
$12.51
In Stock
Screw 792041
#11

Replacement parts diagram

Screw

Part #792041

Replaced by #792041

?
Manufacturer substitution
This part replaces 792041. Substitute parts can look different from the original.
This item is not returnable
$5.74
In Stock
Housing 774344
#1A

Replacement parts diagram

Housing

Part #774344

Replaced by #774659

?
Manufacturer substitution
This part replaces 774344. Substitute parts can look different from the original.
$55.79 | 
10% OFF Phone Price : $61.79
In Stock
Bushing 780077
#13

Replacement parts diagram

Bushing

Part #780077

Replaced by #780077

?
Manufacturer substitution
This part replaces 780077. Substitute parts can look different from the original.
$25.38
In Stock
Snap Ring 792018
#10

Replacement parts diagram

Snap ring

Part #792018

Replaced by #792018

?
Manufacturer substitution
This part replaces 792018. Substitute parts can look different from the original.
This item is not returnable
$4.37
In Stock
Bevel Gear 778067
#4

Replacement parts diagram

Bevel gear

Part #778067

Replaced by #778132

?
Manufacturer substitution
This part replaces 778067. Substitute parts can look different from the original.
$28.44
In Stock
Washer 780001
#8

Replacement parts 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

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