Craftsman
Lawn & Garden Engine

Model # 143999009 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143999009 4-cycle engine, as well as links to manuals and error code tables, if available.

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Showing 10 of 180 parts  |

Lawn Mower O-ring 631028
#29

Carburetor 640112 diagram

Lawn mower o-ring

Part #631028

Replaced by #631028A

?
Manufacturer substitution
This part replaces 631028. Substitute parts can look different from the original.
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Needle Seat 631021
#30

Carburetor 640112 diagram

Needle seat

Part #631021

Replaced by #631021B

?
Manufacturer substitution
This part replaces 631021. Substitute parts can look different from the original.
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Gasket 27110
#44

Carburetor 640112 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
#28

Carburetor 640112 diagram

Float

Part #632019

Replaced by #632019A

?
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
#171

Craftsman 4-cycle engine diagram

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

Part #28424

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Lawn & Garden Equipment Engine Carburetor O-ring 632547
#37

Carburetor 640112 diagram

Lawn & garden equipment engine carburetor o-ring

Part #632547

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

Craftsman 4-cycle engine diagram

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

Part #740049

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Lawn & Garden Equipment Engine Stop Wire Terminal 610973
#206

Craftsman 4-cycle engine diagram

Lawn & garden equipment engine stop wire terminal

Part #610973

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Lawn & Garden Equipment O-ring 35499
#307

Craftsman 4-cycle engine diagram

Lawn & garden equipment o-ring

Part #35499

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Lawn & Garden Equipment Engine Spark Plug Boot (replaces 27276, Tc-610118) 610118
#101

Craftsman 4-cycle engine diagram

Lawn & garden equipment engine spark plug boot (replaces 27276, tc-610118)

Part #610118

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