Craftsman
Lawn & Garden Engine

Model # 143971300 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143971300 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 185 parts  |

Engine 640042
#33

Carburetor 640065 (71/143) diagram

Engine

Part #640042

Replaced by #27110A

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Manufacturer substitution
This part replaces 640042. Substitute parts can look different from the original.
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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460

#292

All parts diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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Lawn & Garden Equipment Engine Dipstick Tube O-ring (replaces 34265) 36832

#306

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Lawn & garden equipment engine dipstick tube o-ring (replaces 34265)

Part #36832

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Lawn & Garden Equipment Torx Screw 30063
Lawn & garden equipment torx screw

Part #30063

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Lawn & Garden Equipment Engine Screw 28942

#211

All parts diagram

Lawn & garden equipment engine screw

Part #28942

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Lawn & Garden Equipment Engine Spring 632545
Lawn & garden equipment engine spring

Part #632545

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Lawn & Garden Equipment Wing Nut 650886

#251

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Lawn & garden equipment wing nut

Part #650886

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Generac Screw 650128
Generac screw

Part #650128

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Valve Spring 33507

#150

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Valve spring

Part #33507

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Lawn & Garden Equipment Screw 651007

#103

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Lawn & garden equipment screw

Part #651007

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