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Craftsman
Rear-Tine Tiller

Model # 917290021 Official Craftsman tiller

Here are the diagrams and repair parts for Official Craftsman 917290021 tiller, 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 144 parts  |
Tine 4460J
#9

Tine diagram

Tine

Part #4460J

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

Tine 4459J
#1

Tine diagram

Tine

Part #4459J

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

Nut STD541031
Nut

Part #STD541031

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

Gear And Sprocket Assembly 102121X
#33

Transmission diagram

Gear and sprocket assembly

Part #102121X

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

Gear Case Assembly 188485
#48

Transmission diagram

Gear case assembly

Part #188485

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

Lock Washer, 5/16-in, 8-pack STD551131
#12

Tine shield diagram

Lock washer, 5/16-in, 8-pack

Part #STD551131

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

Grommet 110673X
#3

Handles diagram

Grommet

Part #110673X

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

Nut 73220400
#32

Tine shield diagram

Nut

Part #73220400

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

Rewind Decal 411816
#13

Decals diagram

Rewind decal

Part #411816

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

Transaxle 188554
#1

Transmission diagram

Transaxle

Part #188554

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

Most common symptoms to help you fix your tillers

Choose a symptom to see related tiller repairs.

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Why do my tiller's tines turn but the wheels don't?

Main causes: clutch cable problems, faulty transmission…

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Why does my tiller turn the soil poorly?

Main causes: damaged tines, broken clevis pins, worn drive belt, faulty transmission, clutch cable problems, improper de…

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Why won't my tillers wheels or tines turn?

Main causes: worn or broken drive belts, bad transmission, clutch cable problems…

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Why does my tiller's engine leak oil or gas?

Main causes: leaky engine head gasket, damaged sump gasket, damaged oil drain plug seal, loose or cracked fuel line, lea…

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Why do my tiller's wheels turn but the tines don't?

Main causes: broken shaft clevis pins, transmission failure…

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Why does my tiller's engine run roughly or misfire?

Main causes: dirty carburetor, engine needs tune up, stale gas…

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Why won't my tiller's engine start?

Main causes: carburetor failure, bad gasoline, dirty spark plug, broken recoil starter…

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Most common repair guides to help fix your tillers

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

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How to replace a tiller recoil starter

How to replace a tiller recoil starter

The recoil starter spins the engine when you pull the starter rope, and the rope retracts when released. If the recoil s…

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Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your tillers

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

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

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A guide to garden tillers

A guide to garden tillers

Rear tine tiller or front tine tiller, what to know to help in choosing the correct one for your needs.…

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