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Craftsman
Engine & Drivetrain

Model # 143100-005A Official Craftsman differential

Here are the diagrams and repair parts for Official Craftsman 143100-005A 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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Model diagram and schematic

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Showing 10 of 19 parts  |
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
Housing 774345
#1A

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
Sprocket 786041A

#NI

All parts diagram

Sprocket

Part #786041A

Replaced by #786041A

?
Manufacturer substitution
This part replaces 786041A. Substitute parts can look different from the original.
$99.31
In Stock
Sprocket 786070

#NI

All parts diagram

Sprocket

Part #786070

Replaced by #786070

?
Manufacturer substitution
This part replaces 786070. Substitute parts can look different from the original.
$70.11
In Stock
Sprocket 786042

#NI

All parts diagram

Sprocket

Part #786042

Replaced by #786042

?
Manufacturer substitution
This part replaces 786042. Substitute parts can look different from the original.
$49.33
In Stock
Sprocket 786051

#NI

All parts diagram

Sprocket

Part #786051

Replaced by #786051

?
Manufacturer substitution
This part replaces 786051. Substitute parts can look different from the original.
$77.38
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
Sprocket 786043

#NI

All parts diagram

Sprocket

Part #786043

Replaced by #786043

?
Manufacturer substitution
This part replaces 786043. Substitute parts can look different from the original.
$135.66
In Stock
Housing 774344
#1

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

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