Craftsman
Lawn & Garden Engine

Model # 143983800 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143983800 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 141 parts  |

Lawn & Garden Equipment Engine Air Filter 35066
#245

Engine 143.983800 diagram

Lawn & garden equipment engine air filter

Part #35066

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Lawn Mower O-ring 631028
#29

Carburetor 640076a 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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Needle Seat 631021
#30

Carburetor 640076a diagram

Needle seat

Part #631021

Replaced by #631021B

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Manufacturer substitution
This part replaces 631021. Substitute parts can look different from the original.
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Repair Kit 632760
#NI

Carburetor 640076a diagram

Repair kit

Part #632760

Replaced by #632760B

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This part replaces 632760. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#184

Engine 143.983800 diagram

Lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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Lawn & Garden Equipment Engine Recoil Starter Housing 590695A
#11

Starter 590694 (71/143) diagram

Lawn & garden equipment engine recoil starter housing

Part #590695A

Replaced by #590785

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Manufacturer substitution
This part replaces 590695A. Substitute parts can look different from the original.
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Starter 590694
Starter

Part #590694

Replaced by #590785

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This part replaces 590694. Substitute parts can look different from the original.
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Starter 590737
#0

Rewind starter diagram

Starter

Part #590737

Replaced by #590785

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Manufacturer substitution
This part replaces 590737. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Engine 143.983800 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
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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