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Troybilt
Rear-Tine Tiller

Model # 12183 Official Troybilt tiller

Here are the diagrams and repair parts for Official Troybilt 12183 tiller, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 189 parts  |
Screw 9552
#19

Hood-tine cover/bar diagram

Screw

Part #9552

Replaced by #710-0599

?
Manufacturer substitution
This part replaces 9552. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.91 | 
17% OFF Phone Price : $5.91
In Stock
Oil Seal 85030
Oil seal

Part #85030

Replaced by #921-04044

?
Manufacturer substitution
This part replaces 85030. Substitute parts can look different from the original.
$13.91
In Stock
Roll Pin 9308
#9

Hood-tine cover/bar diagram

Roll pin

Part #9308

Replaced by #715-0108

?
Manufacturer substitution
This part replaces 9308. Substitute parts can look different from the original.
$8.66
In Stock
Washer 9955
#5A

Handlebars/wheel gear control diagram

Washer

Part #9955

Replaced by #736-04445

?
Manufacturer substitution
This part replaces 9955. Substitute parts can look different from the original.
This item is not returnable
$5.77
In Stock
Shim 1224-3
#5B

Driveshaft/pinion diagram

Shim

Part #1224-3

Replaced by #736-04306

?
Manufacturer substitution
This part replaces 1224-3. Substitute parts can look different from the original.
This item is not returnable
$6.11
In Stock
Scr-hflk 3 8 1186349
#10

Main support/bumper diagram

Scr-hflk 3 8

Part #1186349

Replaced by #1186349

?
Manufacturer substitution
This part replaces 1186349. Substitute parts can look different from the original.
This item is not returnable
$6.14
In Stock
Shim 1166-2
#3A

Oil seal/gear-wheel drive/clutch diagram

Shim

Part #1166-2

Replaced by #736-04260

?
Manufacturer substitution
This part replaces 1166-2. Substitute parts can look different from the original.
$11.74
In Stock
Centr Lcknt 1110107
#49

Engine/idler pulley diagram

Centr lcknt

Part #1110107

Replaced by #912-0158

?
Manufacturer substitution
This part replaces 1110107. Substitute parts can look different from the original.
This item is not returnable
$5.60
In Stock
Gasket 20694
#7

Transmission case/oil seal diagram

Gasket

Part #20694

Replaced by #GW-20694P

?
Manufacturer substitution
This part replaces 20694. Substitute parts can look different from the original.
$8.91
In Stock
Screw 1111606
#13

Engine/idler pulley diagram

Screw

Part #1111606

Replaced by #710-3103

?
Manufacturer substitution
This part replaces 1111606. Substitute parts can look different from the original.
This item is not returnable
$6.37
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

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