Craftsman
Lawn & Garden Engine

Model # 143943005 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143943005 engine, as well as links to manuals and error code tables, if available.

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Showing 10 of 145 parts  |

Lawn & Garden Equipment Engine Air Filter 35066
#245

Craftsman 4-cycle engine diagram

Lawn & garden equipment engine air filter

Part #35066

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Spark Plug 33636
#135

Craftsman 4-cycle engine diagram

Spark plug

Part #33636

Replaced by #J19LM

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Manufacturer substitution
This part replaces 33636. Substitute parts can look different from the original.
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Primer 36045
#35

Carburetor 632589 (71/143) 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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Lamination 34443A
#100

Craftsman 4-cycle engine 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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Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Craftsman 4-cycle engine diagram

Lawn & garden equipment engine fuel line clamp

Part #26460

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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
#12

Rewind starter 590688 (71/143) diagram

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 Air Filter Cover (replaces 35986, B35065) 35065
#250

Craftsman 4-cycle engine diagram

Lawn & garden equipment engine air filter cover (replaces 35986, b35065)

Part #35065

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Lawn & Garden Equipment Engine Fuel Line (replaces 14306, 34357) 29774
#290

Craftsman 4-cycle engine diagram

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

Part #29774

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Gasket 27110
#44

Carburetor 632589 (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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Lawn & Garden Equipment Engine Carburetor Float Bowl (replaces 631025, 632808) 631867
#25

Carburetor 632589 (71/143) diagram

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

Part #631867

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$3.49
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Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

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Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

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