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 143945020 engine

Craftsman 143945020 engine Parts

Here are the diagrams and repair parts for Craftsman 143945020 engine, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143945020 Engine

  • Ring for Craftsman 143945020 - Part 36078

    Replacement parts diagram

    Ring

    Part #36078

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

  • Mounting Flange for Craftsman 143945020 - Part 33521E

    Replacement parts diagram

    Mounting Flange

    Part #33521E

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

  • Flywheel for Craftsman 143945020 - Part 611112

    Replacement parts diagram

    Flywheel

    Part #611112

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

  • Piston Pin for Craftsman 143945020 - Part 36072

    Replacement parts diagram

    Piston Pin

    Part #36072

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

  • Ring for Craftsman 143945020 - Part 36077

    Replacement parts diagram

    Ring

    Part #36077

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

  • Spark Plug for Craftsman 143945020 - Part 35395

    Replacement parts diagram

    Spark Plug

    Part #35395

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

  • Piston Pin for Craftsman 143945020 - Part 36071

    Replacement parts diagram

    Piston Pin

    Part #36071

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

  • Owner's Manual for Craftsman 143945020 - Part 181-1004-11

    #NI

    All parts diagram

    Owner's Manual

    Part #181-1004-11

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

  • Lawn & Garden Equipment Engine Fuel Line for Craftsman 143945020 - Part 30705

    Replacement parts diagram

    Lawn & Garden Equipment Engine Fuel Line

    Part #30705

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

  • Tube for Craftsman 143945020 - Part 33886

    Replacement parts diagram

    Tube

    Part #33886

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

Symptoms for gas ranges

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Repair guides for gas ranges

How to replace a gas range oven igniter

How to replace a gas range oven igniter

If your gas oven doesn't heat up, the problem could be a faulty oven igniter. These step-by-step instructions guide you …

Repair time and Difficulty

 45 minutes or less
How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

Repair time and Difficulty

 15 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Repair time and Difficulty

 15 minutes or less

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

Air Compressor
Dryer
Electric Range
Front-Engine Lawn Tractor
Gas Water Heater
Laundry Center
Lawn Edger
Parts
Router
Side-By-Side Refrigerator
Top-Mount Refrigerator
Washer
Water Treatment