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Craftsman
Engine & Drivetrain

Model # 13181080 Official Craftsman gearcase

Here are the diagrams and repair parts for Official Craftsman 13181080 gearcase, as well as links to manuals and error code tables, if available.

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Error Codes

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Showing 10 of 24 parts  |
Lawn & Garden Equipment Bearing 77881
#7

Gear case assembly diagram

Lawn & garden equipment bearing

Part #77881

Replaced by #532077881

?
Manufacturer substitution
This part replaces 77881. Substitute parts can look different from the original.
$33.31
In Stock
Lawn Tractor Transaxle Wheel Axle Oil Seal 57072
#6

Gear case assembly diagram

Lawn tractor transaxle wheel axle oil seal

Part #57072

Replaced by #532057072

?
Manufacturer substitution
This part replaces 57072. Substitute parts can look different from the original.
$8.54
In Stock
Shifter Assembly 81099
#1

Gear case assembly diagram

Shifter assembly

Part #81099

Replaced by #582944501

?
Manufacturer substitution
This part replaces 81099. Substitute parts can look different from the original.
This item is not returnable
$6.83
In Stock
Adjustment Bracket 75437
#20

Gear case assembly diagram

Adjustment bracket

Part #75437

The manufacturer no longer makes this part, and there's no substitute part

Worm 76344
#24

Gear case assembly diagram

Worm

Part #76344

The manufacturer no longer makes this part, and there's no substitute part

Lock Nut, 1/4-20 STD541425
#8

Gear case assembly diagram

Lock nut, 1/4-20

Part #STD541425

The manufacturer no longer makes this part, and there's no substitute part

Bracket 77039
#10

Gear case assembly diagram

Bracket

Part #77039

The manufacturer no longer makes this part, and there's no substitute part

Bolt STD522512
#21

Gear case assembly diagram

Bolt

Part #STD522512

The manufacturer no longer makes this part, and there's no substitute part

Screw 81377
#4

Gear case assembly diagram

Screw

Part #81377

The manufacturer no longer makes this part, and there's no substitute part

Gear 75423
#14

Gear case assembly diagram

Gear

Part #75423

The manufacturer no longer makes this part, and there's no substitute part

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