Craftsman
Lawn & Garden Engine

Model # 143975009 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143975009 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 158 parts  |

Lawn Mower O-ring 631028
#29

Carburetor 640017 (div71/143) 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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Lawn & Garden Equipment Engine Carburetor Rebuild Kit (replaces 632760a, 632809) 632760B

#60

All parts diagram

Lawn & garden equipment engine carburetor rebuild kit (replaces 632760a, 632809)

Part #632760B

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Primer 36045
#35

Carburetor 640017 (div71/143) diagram

Primer

Part #36045

Replaced by #36045A

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Manufacturer substitution
This part replaces 36045. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#184

Replacement parts diagram

Lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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Ignition Module 34443B
#100

Replacement parts diagram

Ignition module

Part #34443B

Replaced by #34443D

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Manufacturer substitution
This part replaces 34443B. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Air Filter (replaces Taf-124, Tc-36046) 36046
#245

Replacement parts diagram

Lawn & garden equipment engine air filter (replaces taf-124, tc-36046)

Part #36046

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Cap 36246
#301

Replacement parts diagram

Cap

Part #36246

Replaced by #37844

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Manufacturer substitution
This part replaces 36246. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Replacement parts diagram

Lawn & garden equipment engine fuel line clamp

Part #26460

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Gasket 27110
#44

Carburetor 640017 (div71/143) 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 640017 (div71/143) 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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