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 143577012 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143577012 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143577012 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143577012 4-Cycle Engine

  • Washer for Craftsman 143577012 - Part 630739

    Carburetor no. 631063a diagram

    Washer

    Part #630739

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

  • Screw for Craftsman 143577012 - Part 28597

    Basic engine diagram

    Screw

    Part #28597

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

  • /brether Asy for Craftsman 143577012 - Part 28423

    Basic engine diagram

    /brether Asy

    Part #28423

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

  • Ball Bearing for Craftsman 143577012 - Part 31793

    Basic engine diagram

    Ball Bearing

    Part #31793

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

  • Bolt for Craftsman 143577012 - Part 21718

    Basic engine diagram

    Bolt

    Part #21718

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

  • Clip for Craftsman 143577012 - Part 27793

    Basic engine diagram

    Clip

    Part #27793

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

  • Lever for Craftsman 143577012 - Part 31709

    Basic engine diagram

    Lever

    Part #31709

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

  • Cover for Craftsman 143577012 - Part 30550

    Magneto no. 610689a diagram

    Cover

    Part #30550

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

  • Lifter for Craftsman 143577012 - Part 27893

    Basic engine diagram

    Lifter

    Part #27893

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

  • Shutter for Craftsman 143577012 - Part 31837

    Carburetor no. 631063a diagram

    Shutter

    Part #31837

    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

Circular Saw
Dishwasher
Dryer
Parts
Side-By-Side Refrigerator
Washer