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Craftsman
Tiller

Model # TT508CR Official Craftsman 38" tiller attachment

Here are the diagrams and repair parts for Official Craftsman TT508CR 38" tiller attachment, 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 190 parts  |
Spring Retainer 3146R
#38

Engine and tines diagram

Spring retainer

Part #3146R

Replaced by #532003146

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Manufacturer substitution
This part replaces 3146R. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.02 | 
20% OFF Phone Price : $5.02
In Stock
Lock Washer 10040600
Lock washer

Part #10040600

Replaced by #596238701

?
Manufacturer substitution
This part replaces 10040600. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$5.31 | 
16% OFF Phone Price : $6.31
In Stock
Hitch Pin, 2-pack 4939M
Hitch pin, 2-pack

Part #4939M

Replaced by #596919601

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Manufacturer substitution
This part replaces 4939M. Substitute parts can look different from the original.
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

?
Manufacturer substitution
This part replaces 10040500. Substitute parts can look different from the original.
This item is not returnable
$5.11
In Stock
Retainer 4497H
#24

Engine and tines diagram

Retainer

Part #4497H

Replaced by #532004497

?
Manufacturer substitution
This part replaces 4497H. Substitute parts can look different from the original.
This item is not returnable
$6.30
In Stock
Gripco Nut 1685H
#35

Transmission and gauge wheels diagram

Gripco nut

Part #1685H

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

Bolt 74780616
#56

Engine and tines diagram

Bolt

Part #74780616

Replaced by #596564401

?
Manufacturer substitution
This part replaces 74780616. Substitute parts can look different from the original.
This item is not returnable
$6.83
In Stock
Bolt 74780520
#39

Engine and tines diagram

Bolt

Part #74780520

Replaced by #595305701

?
Manufacturer substitution
This part replaces 74780520. Substitute parts can look different from the original.
This item is not returnable
$5.31 | 
16% OFF Phone Price : $6.31
In Stock
Tractor Accessories Tiller Clevis Pin (replaces 138078, 326j, 326j500, 43023, 502498, 506028, 506538, 511606, 518015, 5297h, 532004929, 6202j, 711-0599, L-5042, L-5069, L-5078) 4929H
Tractor accessories tiller clevis pin (replaces 138078, 326j, 326j500, 43023, 502498, 506028, 506538, 511606, 518015, 5297h, 532004929, 6202j, 711-0599, l-5042, l-5069, l-5078)

Part #4929H

Replaced by #532004929

?
Manufacturer substitution
This part replaces 4929H. Substitute parts can look different from the original.
$10.26
In Stock
Needle Bearing 6677H
#11

Transmission and gauge wheels diagram

Needle bearing

Part #6677H

Replaced by #532004895

?
Manufacturer substitution
This part replaces 6677H. Substitute parts can look different from the original.
This item is not returnable
$13.31 | 
13% OFF Phone Price : $15.31
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

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

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