Craftsman
Lawn & Garden Engine

Model # 143712012 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143712012 4-cycle 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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ALL PARTS
Showing 10 of 171 parts  |

Spark Plug 34251
#53A

Basic engine diagram

Spark plug

Part #34251

Replaced by #J19LM

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Manufacturer substitution
This part replaces 34251. Substitute parts can look different from the original.
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Spark Plug 33636
#53

Basic engine diagram

Spark plug

Part #33636

Replaced by #J19LM

?
Manufacturer substitution
This part replaces 33636. Substitute parts can look different from the original.
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$4.80
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Lawn & Garden Equipment Engine Fuel Line (replaces 14306, 34357) 29774
Lawn & garden equipment engine fuel line (replaces 14306, 34357)

Part #29774

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$5.99
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Gasket 27110
#20

Carburetor diagram

Gasket

Part #27110

Replaced by #27110A

?
Manufacturer substitution
This part replaces 27110. Substitute parts can look different from the original.
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$2.49
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Lawn & Garden Equipment Engine Fuel Line (replaces 30241, 430217, 503-1199, 503-1577, Tc-30962) 30962
#74

Basic engine diagram

Lawn & garden equipment engine fuel line (replaces 30241, 430217, 503-1199, 503-1577, tc-30962)

Part #30962

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Lawn & Garden Equipment Engine Spark Plug Boot (replaces 27276, Tc-610118) 610118
#133

Basic engine diagram

Lawn & garden equipment engine spark plug boot (replaces 27276, tc-610118)

Part #610118

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$4.49
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Screw 30688
#67

Basic engine diagram

Screw

Part #30688

Replaced by #30063

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Manufacturer substitution
This part replaces 30688. Substitute parts can look different from the original.
BEST SELLER
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$2.49
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Lawn & Garden Equipment Engine Carburetor Bowl Drain Valve 27136A
#16

Carburetor diagram

Lawn & garden equipment engine carburetor bowl drain valve

Part #27136A

This item is not returnable
$8.09
11% OFF Phone Price : $9.09
In Stock
Breather Gasket 27272
#115

Basic engine diagram

Breather gasket

Part #27272

Replaced by #27272A

?
Manufacturer substitution
This part replaces 27272. Substitute parts can look different from the original.
This item is not returnable
$3.48
26% OFF MSRP : $4.70
In Stock
Lawn & Garden Equipment Engine Recoil Starter Pulley 31980
#95

Basic engine diagram

Lawn & garden equipment engine recoil starter pulley

Part #31980

In Stock

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