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 143104021 4-cycle engine

Craftsman 143104021 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143104021 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 143104021 4-Cycle Engine

  • Washer for Craftsman 143104021 - Part 8269

    Washer

    Part #8269

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

  • Hub for Craftsman 143104021 - Part 29719

    Ratchet self starter no. 29711 diagram

    Hub

    Part #29719

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

  • Nut for Craftsman 143104021 - Part 7963

    Basic engine diagram

    Nut

    Part #7963

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

  • Spring for Craftsman 143104021 - Part 29731

    Ratchet self starter no. 29711 diagram

    Spring

    Part #29731

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

  • Condenser for Craftsman 143104021 - Part 29164

    Magneto (wico fw-2640) diagram

    Condenser

    Part #29164

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

  • Rod for Craftsman 143104021 - Part 29915

    Basic engine diagram

    Rod

    Part #29915

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

  • Felt for Craftsman 143104021 - Part 25525

    Magneto (wico fw-2640) diagram

    Felt

    Part #25525

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

  • Insulator for Craftsman 143104021 - Part 27523

    Magneto (wico fw-2640) diagram

    Insulator

    Part #27523

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

  • Flywheel for Craftsman 143104021 - Part 29537

    Magneto (phelon f-3220-h2) diagram

    Flywheel

    Part #29537

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

  • Cover for Craftsman 143104021 - Part 29930

    Basic engine diagram

    Cover

    Part #29930

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace the light switch in a top-freezer refrigerator

How to replace the light switch in a top-freezer refrigerator

The light switch turns the refrigerator light on and off and monitors door position. Replace the light switch if it does…

Repair time and Difficulty

 15 minutes or less
How to replace the water inlet valve in a top-freezer refrigerator

How to replace the water inlet valve in a top-freezer refrigerator

The water inlet valve controls water flow to the ice maker. Replace the water valve if it doesn't open or shut properly.…

Repair time and Difficulty

 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

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

Air Compressor
Band Saw
Bottom-Mount Refrigerator
Canister Vacuum
Electric Range
Electric Wall Oven
Front-Engine Lawn Tractor
Gas Cooktop
Gas Walk-Behind Mower
Gas Water Heater
Jointer/Planer
Lawn & Garden Engine
Parts
Side-By-Side Refrigerator
Top-Mount Refrigerator
Walk-Behind Mower