Craftsman
Lawn & Garden Engine

Model # 143354422 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143354422 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 135 parts  |

Troybilt Lawn & Garden Equipment Engine Air Filter 35066
#86

Engine diagram

Troybilt lawn & garden equipment engine air filter

Part #35066

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Lawn Mower O-ring 631028
#25

Carburetor 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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$2.49
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Needle Seat 631021
#12

Carburetor 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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$9.79
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Lamination 34443A
#118

Engine diagram

Lamination

Part #34443A

Replaced by #34443D

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Manufacturer substitution
This part replaces 34443A. Substitute parts can look different from the original.
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Float 632019
#14

Carburetor 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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Primer Assembly 632047
#9

Carburetor diagram

Primer assembly

Part #632047

Replaced by #632047A

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Manufacturer substitution
This part replaces 632047. Substitute parts can look different from the original.
This item is not returnable
In Stock
Flange Gasket 26750A
#24

Engine diagram

Flange gasket

Part #26750A

Replaced by #37609

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Manufacturer substitution
This part replaces 26750A. Substitute parts can look different from the original.
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Muffler 34613
#121

Engine diagram

Muffler

Part #34613

Replaced by #36473A

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Manufacturer substitution
This part replaces 34613. Substitute parts can look different from the original.
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$16.79
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Troybilt Lawn & Garden Equipment Nut 650816
#107

Engine diagram

Troybilt lawn & garden equipment nut

Part #650816

This item is not returnable
In Stock
Troybilt Lawn & Garden Equipment Engine Welch Plug (replaces 53-005) 631027
#11

Carburetor diagram

Troybilt lawn & garden equipment engine welch plug (replaces 53-005)

Part #631027

This item is not returnable
In Stock

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Repair difficulty
Time required
 45 minutes or less

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