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Craftsman
Lawn & Garden Engine

Model # 143985006 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143985006 engine, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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Showing 10 of 162 parts  |
Troybilt Lawn & Garden Equipment Engine Air Filter 35066
#245

Engine 143.985006 diagram

Troybilt lawn & garden equipment engine air filter

Part #35066

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Troybilt Lawn & Garden Equipment Engine Carburetor Rebuild Kit (replaces 632760a, 632809) 632760B
#(NI)

Carburetor 640026 (71/143) diagram

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

Part #632760B

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Primer 36045
#35

Carburetor 640026 (71/143) diagram

Primer

Part #36045

Replaced by #36045A

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

Engine 143.985006 diagram

Troybilt lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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Starter 590737
#390

Engine 143.985006 diagram

Starter

Part #590737

Replaced by #590785

?
Manufacturer substitution
This part replaces 590737. Substitute parts can look different from the original.
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$29.58 | 
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Generac Lawn & Garden Equipment Engine Fuel Line (replaces 14306, 34357) 29774
#290

Engine 143.985006 diagram

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

Part #29774

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$5.99 | 
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Tecumseh Lawn & Garden Equipment Engine Air Filter Cover (replaces 35986, B35065) 35065
#250

Engine 143.985006 diagram

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

Part #35065

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$9.69 | 
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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Engine 143.985006 diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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$2.49 | 
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Gasket 36996
#306

Engine 143.985006 diagram

Gasket

Part #36996

Replaced by #37610

?
Manufacturer substitution
This part replaces 36996. Substitute parts can look different from the original.
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Carburetor 640026
Carburetor

Part #640026

Replaced by #640262A

?
Manufacturer substitution
This part replaces 640026. Substitute parts can look different from the original.
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$80.81 | 
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