Craftsman
Engine & Drivetrain

Model # 91779936 Official Craftsman 4-lead gearcase

Here are the diagrams and repair parts for Official Craftsman 91779936 4-lead gearcase, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 38 parts  |

Lawn & Garden Equipment Washer (replaces 532057079, 5320570-79) 57079
#15

Kit no. 79936 diagram

Lawn & garden equipment washer (replaces 532057079, 5320570-79)

Part #57079

This item is not returnable
$3.09
24% OFF Phone Price : $4.09
In Stock
Screw 75136
#3

Kit no. 79936 diagram

Screw

Part #75136

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

Lock Nut 53838
#4

Kit no. 79936 diagram

Lock nut

Part #53838

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

Engine Pulley 83121
#22

Kit no. 79936 diagram

Engine pulley

Part #83121

Replaced by #532084596

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Manufacturer substitution
This part replaces 83121. Substitute parts can look different from the original.
$24.09
17% OFF Phone Price : $29.09
In Stock
Shifter Assembly 78069
#8

Kit no. 79936 diagram

Shifter assembly

Part #78069

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

Gr As Hlv Pk 79899
#11

Kit no. 79936 diagram

Gr as hlv pk

Part #79899

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

Belt Snubber 83629
#21

Kit no. 79936 diagram

Belt snubber

Part #83629

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

Drift Lock Pin 53912
#17

Kit no. 79936 diagram

Drift lock pin

Part #53912

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

Identification Tag 85152
#34

Kit no. 79936 diagram

Identification tag

Part #85152

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

Woodruff Key 57076
#29

Kit no. 79936 diagram

Woodruff key

Part #57076

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