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 143125021 4-cycle engine

Craftsman 143125021 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143125021 4-cycle engine, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143125021 4-Cycle Engine

  • Cylinder Head for Craftsman 143125021 - Part 30938

    Basic engine diagram

    Cylinder Head

    Part #30938

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

  • Extension for Craftsman 143125021 - Part 27928

    Basic engine diagram

    Extension

    Part #27928

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

  • Core/plate for Craftsman 143125021 - Part 30545

    Magneto diagram

    Core/plate

    Part #30545

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

  • Fitting for Craftsman 143125021 - Part 29441

    Basic engine diagram

    Fitting

    Part #29441

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

  • Shaft for Craftsman 143125021 - Part 30739

    Carburetor diagram

    Shaft

    Part #30739

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

  • Nut for Craftsman 143125021 - Part 610408

    Magneto diagram

    Nut

    Part #610408

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

  • Spring for Craftsman 143125021 - Part 28745

    Basic engine diagram

    Spring

    Part #28745

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

  • O-ring for Craftsman 143125021 - Part 27544

    Carburetor diagram

    O-ring

    Part #27544

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

  • /gskt Brther for Craftsman 143125021 - Part 27272

    Basic engine diagram

    /gskt Brther

    Part #27272

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

  • Retaining Ring for Craftsman 143125021 - Part 29193

    Basic engine diagram

    Retaining Ring

    Part #29193

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

Repair guides for bottom-mount refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Repair time and Difficulty

 15 minutes or less
How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

Repair time and Difficulty

 15 minutes or less
How to replace an in-door ice maker on a French door refrigerator

How to replace an in-door ice maker on a French door refrigerator

Follow these step-by-step instructions how to replace the in-door ice maker in Kenmore TRIO and LG French door refrigera…

Repair time and Difficulty

 15 minutes or less

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

Compact Stereo System
Dryer
Front-Engine Lawn Tractor
Parts
Side-By-Side Refrigerator
Upright Freezer
Washer