Craftsman
Lawn & Garden Engine

Model # 143786112 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143786112 4-cycle engine, as well as links to manuals and error code tables, if available.

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Showing 10 of 159 parts  |

Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#178

Engine diagram

Lawn & garden equipment engine fuel line clamp

Part #26460

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Rope 590451A
#9

Rewind starter diagram

Rope

Part #590451A

Replaced by #590535

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Manufacturer substitution
This part replaces 590451A. Substitute parts can look different from the original.
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Gasket 27110
#21

Carburetor diagram

Gasket

Part #27110

Replaced by #27110A

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Manufacturer substitution
This part replaces 27110. Substitute parts can look different from the original.
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Float 632019
#14

Carburetor diagram

Float

Part #632019

Replaced by #632019A

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Manufacturer substitution
This part replaces 632019. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Air Filter (replaces 28424l) 28424
#106

Engine diagram

Lawn & garden equipment engine air filter (replaces 28424l)

Part #28424

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Lawn & Garden Equipment Engine Carburetor Manifold Gasket 33263
#115

Engine diagram

Lawn & garden equipment engine carburetor manifold gasket

Part #33263

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Lawn & Garden Equipment Engine Carburetor Float Bowl (replaces 631025, 632808) 631867
#16

Carburetor diagram

Lawn & garden equipment engine carburetor float bowl (replaces 631025, 632808)

Part #631867

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Lawn & Garden Equipment Engine Service Manual (replaces 692509, 730546, 740048) 740049

#NI

All parts diagram

Lawn & garden equipment engine service manual (replaces 692509, 730546, 740048)

Part #740049

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Plug Cover 27276
#82A

Engine diagram

Plug cover

Part #27276

Replaced by #610118

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Lawn & Garden Equipment Engine Main Adjustment Screw 632239
#22

Carburetor diagram

Lawn & garden equipment engine main adjustment screw

Part #632239

This item is not returnable
In Stock

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How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair difficulty
Time required
 30 minutes or less
How to replace the brake interlock switch on a riding lawn mower

How to replace the brake interlock switch on a riding lawn mower

If the engine won’t start even though the brake is on, the brake interlock switch could be at fault. Here’s how to repla…

Repair difficulty
Time required
 30 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair difficulty
Time required
 45 minutes or less

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