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 143666012 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143666012 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143666012 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143666012 4-Cycle Engine

  • Clip for Craftsman 143666012 - Part 30837

    Alternator magneto diagram

    Clip

    Part #30837

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

  • Owner's Manual for Craftsman 143666012 - Part 693659

    #NI

    All parts diagram

    Owner's Manual

    Part #693659

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

  • Gasket for Craftsman 143666012 - Part 32052

    Alternator magneto diagram

    Gasket

    Part #32052

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

  • Spring for Craftsman 143666012 - Part 29629

    Alternator magneto diagram

    Spring

    Part #29629

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

  • Flywheel for Craftsman 143666012 - Part 30755

    Alternator magneto diagram

    Flywheel

    Part #30755

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

  • Pulley for Craftsman 143666012 - Part 590478

    Replacement parts diagram

    Pulley

    Part #590478

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

  • Screw for Craftsman 143666012 - Part 650489

    Engine diagram

    Screw

    Part #650489

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

  • Decal for Craftsman 143666012 - Part 31714

    Engine diagram

    Decal

    Part #31714

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

  • Exhaust Valve for Craftsman 143666012 - Part 27880A

    Engine diagram

    Exhaust Valve

    Part #27880A

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

  • Decal for Craftsman 143666012 - Part 32187

    Engine diagram

    Decal

    Part #32187

    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

Canister Vacuum
Chest Freezer
Dryer
Electric Cooktop
Electric Water Heater
Gas Chainsaw
Gas Pressure Washer
Gas Range
Lawn & Garden Engine
Parts
Refrigerator
Side-By-Side Refrigerator
Washer