Craftsman
Lawn & Garden Engine

Model # 143943820 Official Craftsman engine

Here are the diagrams and repair parts for Official Craftsman 143943820 engine, as well as links to manuals and error code tables, if available.

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Showing 10 of 154 parts  |

Troybilt Lawn & Garden Equipment Engine Air Filter 35066
#245

Craftsman 4-cycle engine diagram

Troybilt lawn & garden equipment engine air filter

Part #35066

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Lawn Mower O-ring 631028
#29

Carburetor 632046a 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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Troybilt Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#184

Craftsman 4-cycle engine diagram

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

Part #26756

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Starter 590686
#1-13

Starter 590686 (71/143) diagram

Starter

Part #590686

Replaced by #590785

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Manufacturer substitution
This part replaces 590686. Substitute parts can look different from the original.
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Starter 590694
#390

Craftsman 4-cycle engine diagram

Starter

Part #590694

Replaced by #590785

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Manufacturer substitution
This part replaces 590694. Substitute parts can look different from the original.
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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
#12

Starter 590686 (71/143) diagram

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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Tecumseh Lawn & Garden Equipment Engine Air Filter Cover (replaces 35986, B35065) 35065
#250

Craftsman 4-cycle engine diagram

Tecumseh lawn & garden equipment engine air filter cover (replaces 35986, b35065)

Part #35065

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Troybilt Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#292

Craftsman 4-cycle engine diagram

Troybilt lawn & garden equipment engine fuel line clamp

Part #26460

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Lawn & Garden Equipment Engine Fuel Tank Cap 35355
#301

Craftsman 4-cycle engine diagram

Lawn & garden equipment engine fuel tank cap

Part #35355

Replaced by #37845

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Manufacturer substitution
This part replaces 35355. Substitute parts can look different from the original.
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Primer Assembly 632047
#35

Carburetor 632046a 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

Repair guides for side-by-side refrigerators

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How to replace a foamed-in-place door gasket in a side-by-side refrigerator

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Repair difficulty
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 30 minutes or less
How to replace a refrigerator water valve

How to replace a refrigerator water valve

Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

Repair difficulty
Time required
 15 minutes or less
How to replace a defrost sensor in a side-by-side refrigerator

How to replace a defrost sensor in a side-by-side refrigerator

If frost is building up in the freezer of your side-by-side refrigerator, the defrost sensor could be at fault. You can …

Repair difficulty
Time required
 45 minutes or less

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