Craftsman
Lawn & Garden Engine

Model # 143973501 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143973501 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 166 parts  |

Lawn & Garden Equipment Engine Air Filter 35066
#245

Engine (143,71) 143.973501 diagram

Lawn & garden equipment engine air filter

Part #35066

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Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#184

Engine (143,71) 143.973501 diagram

Lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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$3.64
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Lamination 34443A
#100

Engine (143,71) 143.973501 diagram

Lamination

Part #34443A

Replaced by #34443D

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Manufacturer substitution
This part replaces 34443A. Substitute parts can look different from the original.
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Startrer 590695
#11

Rewind starter diagram

Startrer

Part #590695

Replaced by #590785

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Manufacturer substitution
This part replaces 590695. Substitute parts can look different from the original.
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Cap 36246
#301

Engine (143,71) 143.973501 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 Recoil Starter Rope, 98-in (replaces 1258, 28288, 28358, 28528, 30971, 31285, 31395, 31396, 31696, 590451a, 590456, 590527, 730608, 740032) 590535
Lawn & garden equipment engine recoil starter rope, 98-in (replaces 1258, 28288, 28358, 28528, 30971, 31285, 31395, 31396, 31696, 590451a, 590456, 590527, 730608, 740032)

Part #590535

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Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Engine (143,71) 143.973501 diagram

Lawn & garden equipment engine fuel line clamp

Part #26460

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Cleaner Cover 35986
#250

Engine (143,71) 143.973501 diagram

Cleaner cover

Part #35986

Replaced by #35065

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Manufacturer substitution
This part replaces 35986. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Fuel Line (replaces 32180, 32180a, 32180b, 500236, Tc-32180c) 32180C
#351

Engine (143,71) 143.973501 diagram

Lawn & garden equipment engine fuel line (replaces 32180, 32180a, 32180b, 500236, tc-32180c)

Part #32180C

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Gasket 27110
#44

Carburetor 632705 (71/143) 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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$2.49
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