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 143105020 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143105020 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143105020 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143105020 4-Cycle Engine

  • Cam for Craftsman 143105020 - Part 28498

    Magneto (wico fw-2682) diagram

    Cam

    Part #28498

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

  • Cylinder Head for Craftsman 143105020 - Part 27903

    Basic engine diagram

    Cylinder Head

    Part #27903

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

  • Key for Craftsman 143105020 - Part 27902

    Basic engine diagram

    Key

    Part #27902

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

  • Gasket for Craftsman 143105020 - Part 27900

    Basic engine diagram

    Gasket

    Part #27900

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

  • Washer for Craftsman 143105020 - Part 610385

    Magneto (phelon f-4220-h) diagram

    Washer

    Part #610385

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

  • Cam Wpr Felt for Craftsman 143105020 - Part 27956

    Magneto (phelon f-4220-h) diagram

    Cam Wpr Felt

    Part #27956

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

  • Spring for Craftsman 143105020 - Part 28745

    Basic engine diagram

    Spring

    Part #28745

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

  • /gskt Brther for Craftsman 143105020 - Part 27896

    Basic engine diagram

    /gskt Brther

    Part #27896

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

  • Screw for Craftsman 143105020 - Part 29500

    Basic engine diagram

    Screw

    Part #29500

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

  • Screen for Craftsman 143105020 - Part 29325

    Basic engine diagram

    Screen

    Part #29325

    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

Bottom-Mount Refrigerator
Dishwasher
Electric Range
Electric Wall Oven
Gas Leaf Blower
Laundry Appliance
Parts
Refrigerator
Side-By-Side Refrigerator
Tools & Attachment
Top-Mount Refrigerator
Washer