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 143104051 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143104051 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143104051 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143104051 4-Cycle Engine

  • Chmp J8 Plug for Craftsman 143104051 - Part 21943

    Basic engine diagram

    Chmp J8 Plug

    Part #21943

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

  • Ratchet for Craftsman 143104051 - Part 28769

    Self starter no. 29249 diagram

    Ratchet

    Part #28769

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

  • Screw for Craftsman 143104051 - Part 25524

    Magneto (wico fw-2640) diagram

    Screw

    Part #25524

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

  • Screw for Craftsman 143104051 - Part 6021

    Basic engine diagram

    Screw

    Part #6021

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

  • Welch Plug for Craftsman 143104051 - Part 630746

    Carburetor no. 29928 (power products #0234-07) diagram

    Welch Plug

    Part #630746

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

  • Crankshaft for Craftsman 143104051 - Part 29412

    Basic engine diagram

    Crankshaft

    Part #29412

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

  • Nut for Craftsman 143104051 - Part 27573

    Basic engine diagram

    Nut

    Part #27573

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

  • Spring for Craftsman 143104051 - Part 28773

    Self starter no. 29249 diagram

    Spring

    Part #28773

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

  • Gasket for Craftsman 143104051 - Part 29775

    Basic engine diagram

    Gasket

    Part #29775

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

  • Starter Housing for Craftsman 143104051 - Part 29231

    Self starter no. 29249 diagram

    Starter Housing

    Part #29231

    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 Handler
Bottom-Mount Refrigerator
Dryer
Electric Cooktop
Electric Range
Gas Chainsaw
Gas Grill
Lawn & Garden Engine
Mechanical Sewing Machine
Parts
Range Hood
Side-By-Side Refrigerator
Top-Mount Refrigerator
Wall Oven/Microwave Combo