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 143578012 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143578012 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143578012 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143578012 4-Cycle Engine

  • Gasket for Craftsman 143578012 - Part 27110

    Carburetor diagram

    Gasket

    Part #27110

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

  • Tube for Craftsman 143578012 - Part 27627

    Basic engine diagram

    Tube

    Part #27627

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

  • Gasket for Craftsman 143578012 - Part 27554

    Carburetor diagram

    Gasket

    Part #27554

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

  • Gov Adj Levr for Craftsman 143578012 - Part 31963

    Basic engine diagram

    Gov Adj Levr

    Part #31963

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

  • Spring for Craftsman 143578012 - Part 27113

    Carburetor diagram

    Spring

    Part #27113

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

  • /gskt Flange for Craftsman 143578012 - Part 31956

    Basic engine diagram

    /gskt Flange

    Part #31956

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

  • Crankshft Gr for Craftsman 143578012 - Part 31931

    Basic engine diagram

    Crankshft Gr

    Part #31931

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

  • Bearing Cup for Craftsman 143578012 - Part 31928

    Basic engine diagram

    Bearing Cup

    Part #31928

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

  • Bushing for Craftsman 143578012 - Part 31966

    Basic engine diagram

    Bushing

    Part #31966

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

  • Screw for Craftsman 143578012 - Part 650597

    Basic engine diagram

    Screw

    Part #650597

    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

Bottom-Mount Refrigerator
Coffee Maker
Compact Refrigerator
Dishwasher
Dryer
Front-Engine Lawn Tractor
Gas Cooktop
Gas Line Trimmer
Gas Range
Hedge Trimmer
Jointer/Planer
Lathe
Parts
Reverse Osmosis System
Top-Mount Refrigerator
Washer