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Western Auto
Rear-Tine Tiller

Model # 3332A79 Official Western Auto tiller

Here are the diagrams and repair parts for Official Western Auto 3332A79 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 85 parts  |
Bolt 72140506
#19

Handle assembly diagram

Bolt

Part #72140506

Replaced by #595901601

?
Manufacturer substitution
This part replaces 72140506. Substitute parts can look different from the original.
This item is not returnable
$2.49 | 
29% OFF Phone Price : $3.49
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
$2.16
In Stock
Lock Nut 73800500
#19

Wheel and depth stake assembly diagram

Lock nut

Part #73800500

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

Nut 73680500
#3

Handle assembly diagram

Nut

Part #73680500

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

Nut 73510500
#15

Transmission diagram

Nut

Part #73510500

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

Washer 19111116
#4

Handle assembly diagram

Washer

Part #19111116

Replaced by #596204101

?
Manufacturer substitution
This part replaces 19111116. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Lawn & Garden Equipment Hex Jam Nut 73350500
#25

Belt guard and pulley assembly diagram

Lawn & garden equipment hex jam nut

Part #73350500

This item is not returnable
$5.99 | 
14% OFF Phone Price : $6.99
In Stock
Washer 10040400
Washer

Part #10040400

Replaced by #596029801

?
Manufacturer substitution
This part replaces 10040400. Substitute parts can look different from the original.
This item is not returnable
$2.16
In Stock
Lock Nut 73800600
Lock nut

Part #73800600

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

Ring Clip 12000036
#16

Belt guard and pulley assembly diagram

Ring clip

Part #12000036

Replaced by #812000036

?
Manufacturer substitution
This part replaces 12000036. Substitute parts can look different from the original.
This item is not returnable
$4.19
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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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Find the right carburetor assembly for a Craftsman snowblower, tiller or log splitter

Find the right carburetor assembly for a Craftsman snowblower, tiller or log splitter

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