Craftsman
Lawn & Garden Engine

Model # 143586172 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143586172 4-cycle engine, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 169 parts  |

Plug Cover 27276
#157

Basic engine diagram

Plug cover

Part #27276

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

Lauson Lawn & Garden Equipment Engine Carburetor Rebuild Kit 31840
#31

Carburetor diagram

Lauson lawn & garden equipment engine carburetor rebuild kit

Part #31840

This item is not returnable
$22.60
| 
21% OFF Phone Price : $28.60
In Stock
Troybilt Carburetor Float 631024
#15

Carburetor diagram

Troybilt carburetor float

Part #631024

This item is not returnable
In Stock
Stem Assembly 27136
#17

Carburetor diagram

Stem assembly

Part #27136

Replaced by #27136A

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Manufacturer substitution
This part replaces 27136. Substitute parts can look different from the original.
This item is not returnable
$8.09
| 
11% OFF Phone Price : $9.09
In Stock
Lauson Lawn & Garden Equipment Engine Ignition Coil (replaces 29632, 30546, 30560) 30560A
#13

Magneto diagram

Lauson lawn & garden equipment engine ignition coil (replaces 29632, 30546, 30560)

Part #30560A

$47.09
| 
11% OFF Phone Price : $53.09
In Stock
Lawn & Garden Equipment Engine Carburetor O-ring 630740
#23

Carburetor diagram

Lawn & garden equipment engine carburetor o-ring

Part #630740

This item is not returnable
$3.64
| 
22% OFF Phone Price : $4.64
In Stock
Carburetor Lawn & Garden Equipment Engine Gasket 27554
#18

Carburetor diagram

Carburetor lawn & garden equipment engine gasket

Part #27554

This item is not returnable
$2.49
| 
29% OFF Phone Price : $3.49
In Stock
Governor Gear Assembly 30591
#107

Basic engine diagram

Governor gear assembly

Part #30591

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

Lawn & Garden Equipment Engine Breaker Assembly 30547A
#6

Magneto diagram

Lawn & garden equipment engine breaker assembly

Part #30547A

In Stock
Troybilt Lawn & Garden Equipment Engine Tension Spring 630766
#5

Carburetor diagram

Troybilt lawn & garden equipment engine tension spring

Part #630766

This item is not returnable
In Stock

Repair guides for chest freezers

How to replace a freezer compressor start relay

How to replace a freezer compressor start relay

The compressor start relay starts the compressor. If the compressor won’t start, follow these steps to replace a defect...

Repair difficulty
Time required
15 minutes or less
How to replace a freezer temperature control thermostat

How to replace a freezer temperature control thermostat

The cold control thermostat regulates the freezer temperature. A defective cold control thermostat can prevent the compr...

Repair difficulty
Time required
15 minutes or less
How to replace a freezer lid gasket

How to replace a freezer lid gasket

The lid gasket prevents air and moisture from entering the freezer when the lid is closed. Follow these steps to replace...

Repair difficulty
Time required
30 minutes or less

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