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 143559012 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143559012 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143559012 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143559012 4-Cycle Engine

  • Screw for Craftsman 143559012 - Part 650128

    Screw

    Part #650128

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

  • Plate for Craftsman 143559012 - Part 31345

    Basic engine diagram

    Plate

    Part #31345

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

  • Gasket for Craftsman 143559012 - Part 27108

    Carburetor no. 631157 diagram

    Gasket

    Part #27108

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

  • Bolt for Craftsman 143559012 - Part 30682

    Basic engine diagram

    Bolt

    Part #30682

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

  • Needle for Craftsman 143559012 - Part 28945

    Carburetor no. 631157 diagram

    Needle

    Part #28945

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

  • /ex Valve for Craftsman 143559012 - Part 31943

    Basic engine diagram

    /ex Valve

    Part #31943

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

  • Spring for Craftsman 143559012 - Part 31937

    Basic engine diagram

    Spring

    Part #31937

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

  • Dipstick for Craftsman 143559012 - Part 31986

    Basic engine diagram

    Dipstick

    Part #31986

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

  • Screw for Craftsman 143559012 - Part 610302

    Basic engine diagram

    Screw

    Part #610302

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

  • Parts List for Craftsman 143559012 - Part 691158

    #NI

    All parts diagram

    Parts List

    Part #691158

    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

Cooktop
Dishwasher
Dryer
Front-Engine Lawn Tractor
Gas Line Trimmer
Gas Snowblower
Microwave/Hood Combo
Parts
Rear-Engine Riding Mower
Refrigerator
Rotary Tool
Side-By-Side Refrigerator
Television
Water Heater
Weight System