Free standard ground shipping within the 48 contiguous states with any water filter subscription. Find my filter

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

Craftsman 143544012 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143544012 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143544012 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143544012 4-Cycle Engine

  • Flywheel Nut for Craftsman 143544012 - Part 650491

    Basic engine diagram

    Flywheel Nut

    Part #650491

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

  • Screw for Craftsman 143544012 - Part 650306

    Basic engine diagram

    Screw

    Part #650306

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

  • Spring for Craftsman 143544012 - Part 29629

    Magneto no. 610690 diagram

    Spring

    Part #29629

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

  • Seat/gasket for Craftsman 143544012 - Part 29154

    Carburetor no. 631074 diagram

    Seat/gasket

    Part #29154

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

  • Stop Lever for Craftsman 143544012 - Part 30747

    Basic engine diagram

    Stop Lever

    Part #30747

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

  • Cyl Assem for Craftsman 143544012 - Part 31270

    Basic engine diagram

    Cyl Assem

    Part #31270

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

  • Intake Valve for Craftsman 143544012 - Part 29316A

    Basic engine diagram

    Intake Valve

    Part #29316A

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

  • Ex Valve for Craftsman 143544012 - Part 29313A

    Basic engine diagram

    Ex Valve

    Part #29313A

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

  • Baffle for Craftsman 143544012 - Part 30658

    Basic engine diagram

    Baffle

    Part #30658

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

  • Muffler for Craftsman 143544012 - Part 30996

    Basic engine diagram

    Muffler

    Part #30996

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

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

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

Band Saw
Bottom-Mount Refrigerator
Built-In Microwave
Dishwasher
Dryer
Electric Range
Electric Wall Oven
Front-Engine Lawn Tractor
Furnace
Gas Range
Gas Snowblower
Gas Walk-Behind Mower
Parts
Refrigerator
Side-By-Side Refrigerator
Washer