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 143104120 gas engine Parts

Here are the diagrams and repair parts for Craftsman 143104120 gas engine, as well as links to manuals and error code tables, if available.

Craftsman 143104120 gas engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143104120 Gas Engine

  • Condenser for Craftsman 143104120 - Part 29164

    No. 29959 magneto (wico fw-2640) diagram

    Condenser

    Part #29164

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

  • /lower Seal for Craftsman 143104120 - Part 26208

    Basic engine diagram

    /lower Seal

    Part #26208

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

  • Gasket for Craftsman 143104120 - Part 29953

    Basic engine diagram

    Gasket

    Part #29953

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

  • Pstn/pin for Craftsman 143104120 - Part 28984

    Basic engine diagram

    Pstn/pin

    Part #28984

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

  • Breaker Assembly for Craftsman 143104120 - Part 27526

    No. 29959 magneto (wico fw-2640) diagram

    Breaker Assembly

    Part #27526

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

  • Retaining Ring for Craftsman 143104120 - Part 29227

    Self starter no. 29249 diagram

    Retaining Ring

    Part #29227

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

  • Welch Plug for Craftsman 143104120 - Part 630746

    Carburetor no.29928 diagram

    Welch Plug

    Part #630746

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

  • Rod for Craftsman 143104120 - Part 29915

    Basic engine diagram

    Rod

    Part #29915

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

  • Cap for Craftsman 143104120 - Part 27799

    Basic engine diagram

    Cap

    Part #27799

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

  • Screw for Craftsman 143104120 - Part 28762

    Screw

    Part #28762

    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

Air Compressor
Central Air Conditioner
Compact Refrigerator
Dishwasher
Front-Engine Lawn Tractor
Gas Walk-Behind Mower
Lcd Television
Microwave/Hood Combo
Parts
Rear-Engine Riding Mower
Side-By-Side Refrigerator
Weight System