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 143131102 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143131102 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143131102 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143131102 4-Cycle Engine

  • Gasket for Craftsman 143131102 - Part 29953

    Basic engine diagram

    Gasket

    Part #29953

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

  • Muffler for Craftsman 143131102 - Part 28614

    Basic engine diagram

    Muffler

    Part #28614

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

  • Control Assembly for Craftsman 143131102 - Part 31359

    Basic engine diagram

    Control Assembly

    Part #31359

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

  • Band for Craftsman 143131102 - Part 29935

    No-pull starter diagram

    Band

    Part #29935

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

  • Screw for Craftsman 143131102 - Part 610593

    Magneto no. 610693 diagram

    Screw

    Part #610593

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

  • /intke Gaskt for Craftsman 143131102 - Part 30188

    Basic engine diagram

    /intke Gaskt

    Part #30188

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

  • Retainer for Craftsman 143131102 - Part 29942

    No-pull starter diagram

    Retainer

    Part #29942

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

  • Gasket for Craftsman 143131102 - Part 30189

    Basic engine diagram

    Gasket

    Part #30189

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

  • Welch Plug for Craftsman 143131102 - Part 630746

    Carburetor no. 630986 diagram

    Welch Plug

    Part #630746

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

  • Chmp J8 Plug for Craftsman 143131102 - Part 21943

    Basic engine diagram

    Chmp J8 Plug

    Part #21943

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

Repair guides for front-engine lawn tractors

How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Repair time and Difficulty

 30 minutes or less
How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Repair time and Difficulty

 45 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Repair time and Difficulty

 45 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

Angle Grinder
Dishwasher
Dryer
Electric Range
Engine & Drivetrain
Freestanding Freezer
Front-Engine Lawn Tractor
Gas Snowblower
Lawn & Garden Engine
Miter Saw
Side-By-Side Refrigerator
Television
Top-Mount Refrigerator
Washer