Craftsman
Lawn & Garden Engine

Model # 143741092 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143741092 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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Showing 10 of 172 parts  |

Spark Plug 33636
#37

Replacement parts diagram

Spark plug

Part #33636

Replaced by #J19LM

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Manufacturer substitution
This part replaces 33636. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.80
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Spark Plug 34251
#37A

Replacement parts diagram

Spark plug

Part #34251

Replaced by #J19LM

?
Manufacturer substitution
This part replaces 34251. Substitute parts can look different from the original.
BEST SELLER
This item is not returnable
$4.80
17% OFF Phone Price : $5.80
In Stock
Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#119

Replacement parts diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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$2.49
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Repair 631893
#29

Replacement parts diagram

Repair

Part #631893

Replaced by #631893A

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Manufacturer substitution
This part replaces 631893. Substitute parts can look different from the original.
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Generac Lawn & Garden Equipment Engine Stop Wire Terminal 610973
#56

Replacement parts diagram

Generac lawn & garden equipment engine stop wire terminal

Part #610973

This item is not returnable
$4.11
20% OFF Phone Price : $5.11
In Stock
Generac Lawn & Garden Equipment Engine Breather Filter 31410
#40

Replacement parts diagram

Generac lawn & garden equipment engine breather filter

Part #31410

This item is not returnable
In Stock
Breather Gasket 27272
#77

Replacement parts diagram

Breather gasket

Part #27272

Replaced by #27272A

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Manufacturer substitution
This part replaces 27272. Substitute parts can look different from the original.
This item is not returnable
$3.64
22% OFF Phone Price : $4.64
In Stock
Generac Lawn & Garden Equipment Engine Governor Gear Assembly 30591
#107

Replacement parts diagram

Generac lawn & garden equipment engine governor gear assembly

Part #30591

$15.69
11% OFF Phone Price : $17.69
In Stock
Lauson Lawn & Garden Equipment Engine Ignition Coil (replaces 29632, 30546, 30560) 30560A
#11

Magneto diagram

Lauson lawn & garden equipment engine ignition coil (replaces 29632, 30546, 30560)

Part #30560A

$47.09
11% OFF Phone Price : $53.09
In Stock
Generac Lawn & Garden Equipment Engine Self-tapping Screw 30200
#125

Replacement parts diagram

Generac lawn & garden equipment engine self-tapping screw

Part #30200

This item is not returnable
In Stock

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Repair difficulty
Time required
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