Craftsman
Lawn & Garden Engine

Model # 143717022 Official Craftsman 4-cycle engine

Here are the diagrams and repair parts for Official Craftsman 143717022 4-cycle engine, as well as links to manuals and error code tables, if available.

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ALL PARTS
Showing 10 of 168 parts  |

Lawn Mower O-ring 631028
#25

Replacement parts 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

Replacement parts 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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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.
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Lawn & Garden Equipment Engine Carburetor Gasket (replaces 27141) 26756
#87

Replacement parts diagram

Lawn & garden equipment engine carburetor gasket (replaces 27141)

Part #26756

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Lawn & Garden Equipment Engine Fuel Line Clamp 26460
#105

Replacement parts diagram

Lawn & garden equipment engine fuel line clamp

Part #26460

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Starter Rope 590386
#9

Rewind starter diagram

Starter rope

Part #590386

Replaced by #590535

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Manufacturer substitution
This part replaces 590386. Substitute parts can look different from the original.
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Lawn & Garden Equipment Engine Oil Seal 27897
#24

Replacement parts diagram

Lawn & garden equipment engine oil seal

Part #27897

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Lawn & Garden Equipment Engine Carburetor Rebuild Kit 31840
#32

Replacement parts diagram

Lawn & garden equipment engine carburetor rebuild kit

Part #31840

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Lawn & Garden Equipment Engine Carburetor Fuel Inlet Fitting (replaces 631470) 631807
#26

Replacement parts diagram

Lawn & garden equipment engine carburetor fuel inlet fitting (replaces 631470)

Part #631807

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Carburetor Float 631024
#15

Replacement parts diagram

Carburetor float

Part #631024

This item is not returnable
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Main causes: dirty carburetor, clogged fuel filter, dirty spark plug, incorrect valve lash, leaky engine gaskets…

Main causes: snow build-up in chute, chute drive mechanism failure, bad chute control assembly…

Main causes: broken shear pins, worn or loose auger drive belt, auger drive cable failure, damaged auger, bad gear case…

Main causes: dirty carburetor, stale fuel…

Main causes: clogged chute, damaged auger blades, broken shear pins, worn auger belt, damaged gear case, engine problems…

Repair guides for gas snowblowers

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How to replace snowblower skid shoes

To prevent damage to your snowblower auger, replace the skid shoes when both sides of the shoe are worn. It's an easy re…

Repair difficulty
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 15 minutes or less
How to replace a snowblower auger drive cable

How to replace a snowblower auger drive cable

A loose or snapped auger drive cable can prevent the auger from rotating. Follow this step-by-step guide to replace the …

Repair difficulty
Time required
 15 minutes or less
How to replace a snowblower electric starter

How to replace a snowblower electric starter

Replace the electric starter on your snowblower if it doesn't work.…

Repair difficulty
Time required
 15 minutes or less

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