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 143945502 engine Parts

Here are the diagrams and repair parts for Craftsman 143945502 engine, as well as links to manuals and error code tables, if available.

Craftsman 143945502 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143945502 Engine

  • Lawn & Garden Equipment Engine Flywheel for Craftsman 143945502 - Part 611044

    Replacement parts diagram

    Lawn & Garden Equipment Engine Flywheel

    Part #611044

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

  • Lubrication Decal for Craftsman 143945502 - Part 36261

    Replacement parts diagram

    Lubrication Decal

    Part #36261

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

  • Spark Plug for Craftsman 143945502 - Part 35395

    Replacement parts diagram

    Spark Plug

    Part #35395

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

  • Valve Ex for Craftsman 143945502 - Part 36472

    Replacement parts diagram

    Valve Ex

    Part #36472

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

  • Fuel Tank for Craftsman 143945502 - Part 35586

    Replacement parts diagram

    Fuel Tank

    Part #35586

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

  • Piston Pin for Craftsman 143945502 - Part 36072

    Replacement parts diagram

    Piston Pin

    Part #36072

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

  • Muffler for Craftsman 143945502 - Part 391020

    Replacement parts diagram

    Muffler

    Part #391020

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

  • Piston Assembly for Craftsman 143945502 - Part 36074

    Replacement parts diagram

    Piston Assembly

    Part #36074

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

  • Ring for Craftsman 143945502 - Part 36078

    Replacement parts diagram

    Ring

    Part #36078

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

  • Tube for Craftsman 143945502 - Part 33886

    Replacement parts diagram

    Tube

    Part #33886

    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

Dishwasher
Electric Chainsaw
Electric Range
Electric Wall Oven
Elliptical Machine
Engine & Drivetrain
Freestanding Freezer
Front-Engine Lawn Tractor
Gas Range
Lawn Sweeper
Microwave/Hood Combo
Parts
Range Hood
Side-By-Side Refrigerator
Table Saw
Wall Oven
Washer