Free standard ground shipping within the 48 contiguous states with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Craftsman 143981005 engine Parts

Here are the diagrams and repair parts for Craftsman 143981005 engine, as well as links to manuals and error code tables, if available.

Craftsman 143981005 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143981005 Engine

  • Piston Assembly for Craftsman 143981005 - Part 34862A

    Engine 143.981005 diagram

    Piston Pin

    Part #35775A

    Replaced by #34862A

    Info Icon
    Manufacturer substitution
    This part replaces 35775A. Substitute parts can look different from the original.
    In Stock
    $185.48
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Needle Valve Kit for Craftsman 143981005 - Part 631021B

    Carburetor 640129 diagram

    Needle Seat

    Part #631021

    Replaced by #631021B

    Info Icon
    Manufacturer substitution
    This part replaces 631021. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.04
    15% OFF Phone Price : $13.04Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Oil Sensor for Craftsman 143981005 - Part 611303

    Engine 143.981005 diagram

    Switch

    Part #611206

    Replaced by #611303

    Info Icon
    Manufacturer substitution
    This part replaces 611206. Substitute parts can look different from the original.
    In Stock
    $123.88
    Minus Item
    Qty
    Plus Item
  • Piston Assembly for Craftsman 143981005 - Part 34862A

    Engine 143.981005 diagram

    Piston Assembly

    Part #35778A

    Replaced by #34862A

    Info Icon
    Manufacturer substitution
    This part replaces 35778A. Substitute parts can look different from the original.
    In Stock
    $185.48
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Screw for Craftsman 143981005 - Part 651081

    Engine 143.981005 diagram

    Screw

    Part #28820

    Replaced by #651081

    Info Icon
    Manufacturer substitution
    This part replaces 28820. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.21
    16% OFF Phone Price : $6.21Info Icon
    Minus Item
    Qty
    Plus Item
  • Screw for Craftsman 143981005 - Part 650950A

    Engine 143.981005 diagram

    Screw

    Part #650950

    Replaced by #650950A

    Info Icon
    Manufacturer substitution
    This part replaces 650950. Substitute parts can look different from the original.
    In Stock
    $26.31
    Minus Item
    Qty
    Plus Item
  • Starter Housing for Craftsman 143981005 - Part 590747B

    Recoil starter 590746 diagram

    Starter Housing

    Part #590747

    Replaced by #590747B

    Info Icon
    Manufacturer substitution
    This part replaces 590747. Substitute parts can look different from the original.
    In Stock
    $94.75
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Fuel Line for Craftsman 143981005 - Part 30705

    Engine 143.981005 diagram

    Lawn & Garden Equipment Engine Fuel Line

    Part #30705

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

  • Piston Assembly for Craftsman 143981005 - Part 35776A

    Engine 143.981005 diagram

    Piston Assembly

    Part #35776A

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

  • Exhaust Valve for Craftsman 143981005 - Part 27880A

    Engine 143.981005 diagram

    Exhaust Valve

    Part #27880A

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

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
Gas Chainsaw
Gas Range
Gas Water Heater
Laundry Center
Lawn & Garden Engine
Parts
Power Sander
Refrigerator
Side-By-Side Refrigerator
Top-Mount Refrigerator
Upright Freezer