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Craftsman
Lawn & Garden Engine

Model # 143985012 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143985012 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 147 parts  |
Lawn & Garden Equipment Engine Air Filter (replaces 490-200-0021, Taf-128, Tc-36905) 36905
#245

Engine 143.985012 diagram

Lawn & garden equipment engine air filter (replaces 490-200-0021, taf-128, tc-36905)

Part #36905

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$8.21 | 
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In Stock
Needle Seat 631021
#30

Carburetor 640069 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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Cap 36246
#301

Engine 143.985012 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 Fuel Line (replaces 14306, 34357) 29774
#290

Engine 143.985012 diagram

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

Part #29774

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$5.99 | 
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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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Float 632019
#28

Carburetor 640069 diagram

Float

Part #632019

Replaced by #632019A

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Manufacturer substitution
This part replaces 632019. Substitute parts can look different from the original.
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$8.89 | 
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Gasket 36996
#306

Engine 143.985012 diagram

Gasket

Part #36996

Replaced by #37610

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Manufacturer substitution
This part replaces 36996. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Air Filter Collar Gasket 34338
#239

Engine 143.985012 diagram

Lawn & garden equipment engine air filter collar gasket

Part #34338

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Carburetor 640069
Carburetor

Part #640069

Replaced by #640262A

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Manufacturer substitution
This part replaces 640069. Substitute parts can look different from the original.
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$98.56 | 
9% OFF Phone Price : $108.56
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Lawn & Garden Equipment Engine Carburetor O-ring 632547
#37

Carburetor 640069 diagram

Lawn & garden equipment engine carburetor o-ring

Part #632547

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$3.30 | 
30% OFF MSRP : $4.70
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