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 143171172 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143171172 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143171172 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143171172 4-Cycle Engine

  • Repair Kit for Craftsman 143171172 - Part 630974

    Carburetor no. 630986 diagram

    Repair Kit

    Part #630974

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

  • Ring Set for Craftsman 143171172 - Part 27566

    Basic engine diagram

    Ring Set

    Part #27566

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

  • O-ring for Craftsman 143171172 - Part 30139

    Basic engine diagram

    O-ring

    Part #30139

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

  • Gasket for Craftsman 143171172 - Part 26750

    Basic engine diagram

    Gasket

    Part #26750

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

  • Ex Valve for Craftsman 143171172 - Part 29315A

    Basic engine diagram

    Ex Valve

    Part #29315A

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

  • Spacer for Craftsman 143171172 - Part 28777

    No-pull starter no. 30528 diagram

    Spacer

    Part #28777

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

  • Nut And Washer for Craftsman 143171172 - Part 29752

    Basic engine diagram

    Nut And Washer

    Part #29752

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

  • Tube for Craftsman 143171172 - Part 30138

    Basic engine diagram

    Tube

    Part #30138

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

  • Washer for Craftsman 143171172 - Part 28783

    No-pull starter no. 30528 diagram

    Washer

    Part #28783

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

  • Body for Craftsman 143171172 - Part 31312

    Basic engine diagram

    Body

    Part #31312

    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
Canister Vacuum
Coffee Maker
Dishwasher
Dryer
Electric Wall Oven
Food Processor
Gas Chainsaw
Parts
Refrigerator
Side-By-Side Refrigerator
Top-Mount Refrigerator
Upright Freezer