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 143631042 4-cycle engine

Craftsman 143631042 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143631042 4-cycle 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 143631042 4-Cycle Engine

  • Screw for Craftsman 143631042 - Part 650454

    Basic engine diagram

    Screw

    Part #650454

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

  • /brether Asy for Craftsman 143631042 - Part 31337

    Basic engine diagram

    /brether Asy

    Part #31337

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

  • Spring for Craftsman 143631042 - Part 632045

    Carburetor diagram

    Spring

    Part #630821

    Replaced by #632045

    Info Icon
    Manufacturer substitution
    This part replaces 630821. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Starter Cup for Craftsman 143631042 - Part 590416

    Basic engine diagram

    Starter Cup

    Part #590416

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

  • /gvnr Shaft for Craftsman 143631042 - Part 30574

    Basic engine diagram

    /gvnr Shaft

    Part #30574

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

  • Fuel Line for Craftsman 143631042 - Part 29774

    Basic engine diagram

    Fuel Line

    Part #29774

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

  • Intake Pipe for Craftsman 143631042 - Part 31430

    Basic engine diagram

    Intake Pipe

    Part #31430

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

  • Cylinder Cover for Craftsman 143631042 - Part 30941D

    Basic engine diagram

    Cylinder Cover

    Part #30941D

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

  • Screw for Craftsman 143631042 - Part 650561

    Basic engine diagram

    Screw

    Part #650561

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

  • Screw for Craftsman 143631042 - Part 29212

    Basic engine diagram

    Screw

    Part #29212

    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

Bench Grinder
Boiler
Central Air Conditioner
Dishwasher
Dryer
Front-Engine Lawn Tractor
Gas Leaf Blower
Gas Range
Gas Walk-Behind Mower
Hole Digger
Lawn & Garden Engine
Lawn Tractor Attachment
Parts
Side-By-Side Refrigerator
Top-Mount Refrigerator
Washer