Craftsman
Lawn & Garden Engine

Model # 143806052 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143806052 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 190 parts  |

Lawn Mower O-ring 631028
#25

Carburetor 632370a (71/143) 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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Needle Seat 631021
#12

Carburetor 632370a (71/143) 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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Ignition Key 35593
#160

Replacement parts diagram

Ignition key

Part #35593

Replaced by #35062

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Manufacturer substitution
This part replaces 35593. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Fuel Line (replaces 14306, 34357) 29774
#180

Replacement parts diagram

Lawn & garden equipment engine fuel line (replaces 14306, 34357)

Part #29774

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Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#178

Replacement parts diagram

Lawn & garden equipment engine fuel line clamp

Part #26460

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Rope 590451A
#9

Rewind starter diagram

Rope

Part #590451A

Replaced by #590535

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Manufacturer substitution
This part replaces 590451A. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Carburetor Manifold Gasket 33263
#115

Replacement parts diagram

Lawn & garden equipment engine carburetor manifold gasket

Part #33263

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Lawn & Garden Equipment Engine Throttle Control Knob 35440
#147

Replacement parts diagram

Lawn & garden equipment engine throttle control knob

Part #35440

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Lawn & Garden Equipment Engine Carburetor Rebuild Kit 632347
#28

Carburetor 632370a (71/143) diagram

Lawn & garden equipment engine carburetor rebuild kit

Part #632347

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Lawn & Garden Equipment O-ring 35499
#59

Replacement parts diagram

Lawn & garden equipment o-ring

Part #35499

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Repair guides for side-by-side refrigerators

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

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

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

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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