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

  • Screen for Craftsman 143577012 - Part 590417

    Basic engine diagram

    Screen

    Part #590417

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

  • Ring Set for Craftsman 143577012 - Part 27890

    Basic engine diagram

    Ring Set

    Part #27890

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

  • Decal for Craftsman 143577012 - Part 31752

    Basic engine diagram

    Decal

    Part #31752

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

  • /carb Float for Craftsman 143577012 - Part 631024

    Carburetor no. 631063a diagram

    /carb Float

    Part #631024

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

  • Screw for Craftsman 143577012 - Part 30312

    Basic engine diagram

    Screw

    Part #30312

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

  • St Hsg Assem for Craftsman 143577012 - Part 590415

    Rewind starter no. 590420 diagram

    St Hsg Assem

    Part #590415

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

  • Stop Lever for Craftsman 143577012 - Part 30747

    Basic engine diagram

    Stop Lever

    Part #30747

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

  • Screw for Craftsman 143577012 - Part 650552

    Basic engine diagram

    Screw

    Part #650552

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

  • Nut And Washer for Craftsman 143577012 - Part 29752

    Basic engine diagram

    Nut And Washer

    Part #29752

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

  • Piston Pin for Craftsman 143577012 - Part 27886

    Basic engine diagram

    Piston Pin

    Part #27886

    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