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 143171042 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143171042 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143171042 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143171042 4-Cycle Engine

  • Dog Sprng Rh for Craftsman 143171042 - Part 590412

    Rewind starter no. 590420 diagram

    Dog Sprng Rh

    Part #590412

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

  • Screw for Craftsman 143171042 - Part 650545

    Carburetor no. 630986 diagram

    Screw

    Part #650545

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

  • Spring for Craftsman 143171042 - Part 31342

    Basic engine diagram

    Spring

    Part #31342

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

  • Screw for Craftsman 143171042 - Part 630767

    Carburetor no. 630986 diagram

    Screw

    Part #630767

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

  • Piston Pin for Craftsman 143171042 - Part 31304

    Basic engine diagram

    Piston Pin

    Part #31304

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

  • Spring for Craftsman 143171042 - Part 31672

    Basic engine diagram

    Spring

    Part #31672

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

  • Retainer Scr for Craftsman 143171042 - Part 590409

    Rewind starter no. 590420 diagram

    Retainer Scr

    Part #590409

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

  • Intake Pipe for Craftsman 143171042 - Part 31384

    Basic engine diagram

    Intake Pipe

    Part #31384

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

  • Lifter for Craftsman 143171042 - Part 27241

    Basic engine diagram

    Lifter

    Part #27241

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

  • Gasket for Craftsman 143171042 - Part 630742

    Carburetor no. 630986 diagram

    Gasket

    Part #630742

    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

Bottom-Mount Refrigerator
Dryer
Electric Range
Front-Engine Lawn Tractor
Gas Snowblower
Parts
Room Air Conditioner
Top-Mount Refrigerator