Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Craftsman 143559022 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143559022 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143559022 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 143559022 4-Cycle Engine

  • /ex Valve for Craftsman 143559022 - Part 31943

    Basic engine diagram

    /ex Valve

    Part #31943

    The manufacturer no longer makes this part, and there's no substitute part

  • Shaft Lever for Craftsman 143559022 - Part 31994

    Carburetor no. 631157 diagram

    Shaft Lever

    Part #31994

    The manufacturer no longer makes this part, and there's no substitute part

  • Flywheel for Craftsman 143559022 - Part 32020

    Basic engine diagram

    Flywheel

    Part #32020

    The manufacturer no longer makes this part, and there's no substitute part

  • Screw for Craftsman 143559022 - Part 630605

    Carburetor no. 631157 diagram

    Screw

    Part #630605

    The manufacturer no longer makes this part, and there's no substitute part

  • Wire for Craftsman 143559022 - Part 31953

    Basic engine diagram

    Wire

    Part #31953

    The manufacturer no longer makes this part, and there's no substitute part

  • /brether Asm for Craftsman 143559022 - Part 31957

    Basic engine diagram

    /brether Asm

    Part #31957

    The manufacturer no longer makes this part, and there's no substitute part

  • Screen for Craftsman 143559022 - Part 24459

    Basic engine diagram

    Screen

    Part #24459

    The manufacturer no longer makes this part, and there's no substitute part

  • Lock Washer for Craftsman 143559022 - Part 650518

    Basic engine diagram

    Lock Washer

    Part #650518

    The manufacturer no longer makes this part, and there's no substitute part

  • Valve Spring for Craftsman 143559022 - Part 31944

    Basic engine diagram

    Valve Spring

    Part #31944

    The manufacturer no longer makes this part, and there's no substitute part

  • Chmp J8 Plug for Craftsman 143559022 - Part 21943

    Basic engine diagram

    Chmp J8 Plug

    Part #21943

    The manufacturer no longer makes this part, and there's no substitute part

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

Main causes: faulty sensors, wiring failure, bad control console…

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

Main causes: bad control console, wiring failure, bad motor control board…

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

Repair guides for treadmills

These step-by-step repair guides will help you safely fix what’s broken on your treadmill.

How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

Repair time and Difficulty

 30 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Repair time and Difficulty

 15 minutes or less
How to replace a treadmill walking belt

How to replace a treadmill walking belt

A worn walking belt will begin to slow down during use. If your treadmill walking belt is worn out, replace it using the…

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Use the advice and tips in these articles and videos to get the most out of your treadmill.

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…

What are the main components of a lawn mower?

What are the main components of a lawn mower?

Learn about the main parts of a lawn mower and when to replace parts.…

Parts & More

Bottom-Mount Refrigerator
Dryer
Electric Range
Front-Engine Lawn Tractor
Gas Walk-Behind Mower
Laundry Center
Lawn & Garden Engine
Microwave/Hood Combo
Parts
Side-By-Side Refrigerator
Top-Mount Refrigerator
Washer