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Craftsman
Engine & Drivetrain

Model # 143100-055A Official Craftsman peerless differential

Here are the diagrams and repair parts for Official Craftsman 143100-055A peerless 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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For DIY troubleshooting advice and repair guides, visit our repair help section.

Error Codes

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Showing 10 of 12 parts  |
Retaining Ring 792125
#10

Replacement parts diagram

Retaining ring

Part #792125

Replaced by #792125

?
Manufacturer substitution
This part replaces 792125. Substitute parts can look different from the original.
This item is not returnable
$4.37
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
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
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
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
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
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
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
Axle 774725
#2

Replacement parts diagram

Axle

Part #774725

Replaced by #774725A

?
Manufacturer substitution
This part replaces 774725. Substitute parts can look different from the original.
$47.78
In Stock
Axle 774726
#3

Replacement parts diagram

Axle

Part #774726

Replaced by #774726

?
Manufacturer substitution
This part replaces 774726. Substitute parts can look different from the original.
$58.67
In Stock

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