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Craftsman
Front-Tine Tiller

Model # 917986910 Official Craftsman tiller

Here are the diagrams and repair parts for Official Craftsman 917986910 tiller, as well as links to manuals and error code tables, if available.

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Owner’s manual
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Model diagram and schematic

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ALL PARTS
Showing 10 of 225 parts  |
Washer 19121414
#7

Handles diagram

Washer

Part #19121414

Replaced by #596134901

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Manufacturer substitution
This part replaces 19121414. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$3.98 | 
20% OFF Phone Price : $4.98
In Stock
Spring Retainer 3146R
#2

Tine assembly diagram

Spring retainer

Part #3146R

Replaced by #532003146

?
Manufacturer substitution
This part replaces 3146R. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$3.98 | 
20% OFF Phone Price : $4.98
In Stock
Lock Washer 10040500
Lock washer

Part #10040500

Replaced by #596238801

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Manufacturer substitution
This part replaces 10040500. Substitute parts can look different from the original.
This item is not returnable
$5.11
In Stock
Pulley 130812
#2

Belt guard & pulley diagram

Pulley

Part #130812

Replaced by #592642101

?
Manufacturer substitution
This part replaces 130812. Substitute parts can look different from the original.
This item is not returnable
$16.09 | 
11% OFF Phone Price : $18.09
In Stock
Hex Washer Head Screw 170488
#7

Belt guard & pulley diagram

Hex washer head screw

Part #170488

Replaced by #532170488

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Manufacturer substitution
This part replaces 170488. Substitute parts can look different from the original.
This item is not returnable
$3.98 | 
20% OFF Phone Price : $4.98
In Stock
Tiller Tine Assembly, Outer Left 156925X479
#5

Tine assembly diagram

Tiller tine assembly, outer left

Part #156925X479

Replaced by #584971602

?
Manufacturer substitution
This part replaces 156925X479. Substitute parts can look different from the original.
$101.96
In Stock
Nut 98000129
#12

Handles diagram

Nut

Part #98000129

Replaced by #585802801

?
Manufacturer substitution
This part replaces 98000129. Substitute parts can look different from the original.
$8.54
In Stock
Frigidaire Lawn & Garden Equipment Bolt 74760520
Frigidaire lawn & garden equipment bolt

Part #74760520

Replaced by #595305701

?
Manufacturer substitution
This part replaces 74760520. Substitute parts can look different from the original.
This item is not returnable
$5.31 | 
16% OFF Phone Price : $6.31
In Stock
Lock Nut 73900600
#5

Transmission diagram

Lock nut

Part #73900600

Replaced by #532409149

?
Manufacturer substitution
This part replaces 73900600. Substitute parts can look different from the original.
This item is not returnable
$5.31 | 
16% OFF Phone Price : $6.31
In Stock
Tiller Depth Stake (replaces 122233x) 122233X479
#9

Wheel & depth stake diagram

Tiller depth stake (replaces 122233x)

Part #122233X479

Replaced by #532446066

?
Manufacturer substitution
This part replaces 122233X479. Substitute parts can look different from the original.
$39.98
In Stock

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

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

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A guide to garden tillers

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