Craftsman
Lawn & Garden Engine

Model # 143366172 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143366172 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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Showing 10 of 146 parts  |

Lawn Mower O-ring 631028
#25

Carburetor diagram

Lawn mower o-ring

Part #631028

Replaced by #631028A

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Manufacturer substitution
This part replaces 631028. Substitute parts can look different from the original.
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$2.49
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Needle Seat 631021
#12

Carburetor 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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$10.12
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Spark Plug 33636
#61

Basic engine diagram

Spark plug

Part #33636

Replaced by #J19LM

?
Manufacturer substitution
This part replaces 33636. Substitute parts can look different from the original.
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$4.80
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Lawn & Garden Equipment Engine Fuel Line (replaces 14306, 34357) 29774
#101

Basic engine diagram

Lawn & garden equipment engine fuel line (replaces 14306, 34357)

Part #29774

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$5.99
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Gasket 27110
#21

Carburetor diagram

Gasket

Part #27110

Replaced by #27110A

?
Manufacturer substitution
This part replaces 27110. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Service Manual (replaces 692509, 730546, 740048) 740049
#NI

Basic engine diagram

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

Part #740049

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Lawn & Garden Equipment Engine Spark Plug Boot (replaces 27276, Tc-610118) 610118
#135

Basic engine diagram

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

Part #610118

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Lamination 35135
#134

Basic engine diagram

Lamination

Part #35135

Replaced by #35135B

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Manufacturer substitution
This part replaces 35135. Substitute parts can look different from the original.
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Screw 30688
#36

Basic engine diagram

Screw

Part #30688

Replaced by #30063

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Manufacturer substitution
This part replaces 30688. Substitute parts can look different from the original.
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Carburetor Float 631024
#15

Carburetor diagram

Carburetor float

Part #631024

This item is not returnable
In Stock

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