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 143978501 engine Parts

Here are the diagrams and repair parts for Craftsman 143978501 engine, as well as links to manuals and error code tables, if available.

Craftsman 143978501 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143978501 Engine

  • Piston for Craftsman 143978501 - Part 40012

    Replacement parts diagram

    Piston

    Part #40012

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

  • Piston Assembly for Craftsman 143978501 - Part 40011

    Replacement parts diagram

    Piston Assembly

    Part #40011

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

  • Lawn & Garden Equipment Engine Ground Wire for Craftsman 143978501 - Part 35187

    Replacement parts diagram

    Lawn & Garden Equipment Engine Ground Wire

    Part #35187

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

  • Cylinder for Craftsman 143978501 - Part 35385

    Replacement parts diagram

    Cylinder

    Part #35385

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

  • Screw for Craftsman 143978501 - Part 650836

    Replacement parts diagram

    Screw

    Part #650836

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

  • Piston Pin for Craftsman 143978501 - Part 40010

    Replacement parts diagram

    Piston Pin

    Part #40010

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

  • Lawn Mower Warning Decal for Craftsman 143978501 - Part 35878

    Replacement parts diagram

    Lawn Mower Warning Decal

    Part #35878

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

  • Blower Housing for Craftsman 143978501 - Part 35447A

    Replacement parts diagram

    Blower Housing

    Part #35447A

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

  • Exhaust Valve for Craftsman 143978501 - Part 27880A

    Replacement parts diagram

    Exhaust Valve

    Part #27880A

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

  • Piston Pin for Craftsman 143978501 - Part 40009

    Replacement parts diagram

    Piston Pin

    Part #40009

    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

Chest Freezer
Dishwasher
Dryer
Electric Range
Electric Walk-Behind Mower
Front-Engine Lawn Tractor
Gas Range
Gas Walk-Behind Mower
Lawn & Garden Engine
Parts
Rear-Engine Riding Mower
Refrigerator
Upright Vacuum
Washer
Wet/Dry Vacuum