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 143154012 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143154012 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143154012 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143154012 4-Cycle Engine

  • Dipstick for Craftsman 143154012 - Part 30140

    Basic engine diagram

    Dipstick

    Part #30140

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

  • /gvnr Clamp for Craftsman 143154012 - Part 31335

    Basic engine diagram

    /gvnr Clamp

    Part #31335

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

  • Lauson Lawn & Garden Equipment Engine Throttle Shutter for Craftsman 143154012 - Part 631036

    Carburetor diagram

    Shutter

    Part #630733

    Replaced by #631036

    Info Icon
    Manufacturer substitution
    This part replaces 630733. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Clip for Craftsman 143154012 - Part 27793

    Basic engine diagram

    Clip

    Part #27793

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

  • Spacer for Craftsman 143154012 - Part 450150

    Basic engine diagram

    Spacer

    Part #450150

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

  • Spool for Craftsman 143154012 - Part 30588A

    Basic engine diagram

    Spool

    Part #30588A

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

  • Cover for Craftsman 143154012 - Part 30550

    Magneto diagram

    Cover

    Part #30550

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

  • /top Seal for Craftsman 143154012 - Part 29183

    Basic engine diagram

    /top Seal

    Part #29183

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

  • /intke Valve for Craftsman 143154012 - Part 29314A

    Basic engine diagram

    /intke Valve

    Part #29314A

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

  • Pump Assembly for Craftsman 143154012 - Part 29914

    Basic engine diagram

    Pump Assembly

    Part #29914

    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
Dryer
Electric Cooktop
Electric Range
Front-Engine Lawn Tractor
Gas Range
Heating & Cooling
Household Fan
Microwave/Hood Combo
Parts
Refrigerator
Room Air Conditioner
Top-Mount Refrigerator
Washer