Craftsman
Engine & Drivetrain

Model # 143708A Official Craftsman 5-speed transmission

Here are the diagrams and repair parts for Official Craftsman 143708A 5-speed transmission, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 44 parts  |

Holder 790005
#23

Replacement parts diagram

Holder

Part #790005

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

Dowel Pin 786026
#26

Replacement parts diagram

Dowel pin

Part #786026

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

Spring 792079
#42

Replacement parts diagram

Spring

Part #792079

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

Washer 780072
#29

Replacement parts diagram

Washer

Part #780072

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

Quad Ring 792001
#44

Replacement parts diagram

Quad ring

Part #792001

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

Screw 792078
#41

Replacement parts diagram

Screw

Part #792078

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

Input Shaft 776135
#18

Replacement parts diagram

Input shaft

Part #776135

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

Brake Disk 790003
#21

Replacement parts diagram

Brake disk

Part #790003

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

Washer 780108
#43

Replacement parts diagram

Washer

Part #780108

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

Ball 792077
#40

Replacement parts diagram

Ball

Part #792077

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

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Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly…

Main causes: clogged chute, snow build-up in auger housing, broken auger shear pins, auger drive belt needs adjustment, …

Repair guides for gas snowblowers

These step-by-step repair guides will help you safely fix what’s broken on your snowblower.

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How to adjust snowblower engine valve lash

Adjust the engine valve lash on your snowblower to keep the engine starting and running smoothly.…

Repair difficulty
Time required
 15 minutes or less
How to adjust snowblower skid shoes

How to adjust snowblower skid shoes

To prevent snowblower auger and shave plate damage, adjust the skid shoes regularly to keep the shave plate ¼-inch high.…

Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower shave plate

How to replace a snowblower shave plate

Follow the 7 easy steps in this repair guide/video to replace a worn out shave plate on your snowblower.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your snowblowers

Use the advice and tips in these articles and videos to get the most out of your snowblower.

How to make your snowblower last longer

How to make your snowblower last longer

Learn the steps to take to adjust and maintain your snowblower so it lasts longer.…

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