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Craftsman
Lawn & Garden Engine

Model # 143986003 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143986003 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 165 parts  |
Troybilt Lawn & Garden Equipment Engine Carburetor Rebuild Kit (replaces 632760a, 632809) 632760B
#(NI)

Carburetor 640135 diagram

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

Part #632760B

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$23.60
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20% OFF Phone Price : $29.60
In Stock
Troybilt Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756

#184

All parts diagram

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

Part #26756

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This item is not returnable
$3.64
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22% OFF Phone Price : $4.64
In Stock
Lawn & Garden Equipment Engine Carburetor Primer Bulb (replaces 49-085) 36045A
#35

Carburetor 640135 diagram

Lawn & garden equipment engine carburetor primer bulb (replaces 49-085)

Part #36045A

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This item is not returnable
$6.74
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Gasket 27110
#44

Carburetor 640135 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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This item is not returnable
$2.49
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29% OFF Phone Price : $3.49
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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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This item is not returnable
$2.49
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Troybilt Lawn & Garden Equipment Engine Carburetor O-ring 632547
#37

Carburetor 640135 diagram

Troybilt lawn & garden equipment engine carburetor o-ring

Part #632547

This item is not returnable
$3.64
| 
22% OFF Phone Price : $4.64
In Stock
Starter 590736
Starter

Part #590736

Replaced by #590789

?
Manufacturer substitution
This part replaces 590736. Substitute parts can look different from the original.
$77.19
| 
7% OFF Phone Price : $83.19
In Stock
Troybilt Lawn & Garden Equipment O-ring 35499

#307

All parts diagram

Troybilt lawn & garden equipment o-ring

Part #35499

This item is not returnable
$2.49
| 
29% OFF Phone Price : $3.49
In Stock
Troybilt Lawn & Garden Equipment Engine Spark Plug Boot (replaces 27276, Tc-610118) 610118

#101

All parts diagram

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

Part #610118

This item is not returnable
$5.24
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16% OFF Phone Price : $6.24
In Stock
Fuel Tank 37002

#300

All parts diagram

Fuel tank

Part #37002

Replaced by #37048

?
Manufacturer substitution
This part replaces 37002. Substitute parts can look different from the original.
$38.83
| 
13% OFF Phone Price : $44.83
In Stock

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