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 143666012 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143666012 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143666012 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143666012 4-Cycle Engine

  • Craftsman Lawn & Garden Equipment Engine Carburetor Gasket for Craftsman 143666012 - Part 35865

    Engine diagram

    Gasket

    Part #27930

    Replaced by #35865

    Info Icon
    Manufacturer substitution
    This part replaces 27930. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.13
    12% OFF Phone Price : $8.13Info Icon
    Minus Item
    Qty
    Plus Item
  • Shaft Lever for Craftsman 143666012 - Part 31841A

    Carburetor diagram

    Shaft Lever

    Part #31841

    Replaced by #31841A

    Info Icon
    Manufacturer substitution
    This part replaces 31841. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.77
    15% OFF Phone Price : $13.77Info Icon
    Minus Item
    Qty
    Plus Item
  • Tecumseh Lawn Equipment Engine Fuel Tank Cap for Craftsman 143666012 - Part 34210

    Engine diagram

    Gas Cap

    Part #30998B

    Replaced by #34210

    Info Icon
    Manufacturer substitution
    This part replaces 30998B. Substitute parts can look different from the original.
    In Stock
    $31.75
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Carburetor for Craftsman 143666012 - Part 631954

    Carburetor

    Part #631870

    Replaced by #631954

    Info Icon
    Manufacturer substitution
    This part replaces 631870. Substitute parts can look different from the original.
    In Stock
    $22.68
    37% OFF Was : $36.28Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Float for Craftsman 143666012 - Part 632019A

    Carburetor diagram

    Carburetor Float

    Part #631023

    Replaced by #632019A

    Info Icon
    Manufacturer substitution
    This part replaces 631023. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $10.38
    16% OFF Phone Price : $12.38Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Screw for Craftsman 143666012 - Part 651018

    Engine diagram

    Screw

    Part #650548

    Replaced by #651018

    Info Icon
    Manufacturer substitution
    This part replaces 650548. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.74
    27% OFF Phone Price : $3.74Info Icon
    Minus Item
    Qty
    Plus Item
  • Tecumseh Piston Assembly for Craftsman 143666012 - Part 32594B

    Engine diagram

    Piston Pin

    Part #32594

    Replaced by #32594B

    Info Icon
    Manufacturer substitution
    This part replaces 32594. Substitute parts can look different from the original.
    In Stock
    $103.12
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Screw for Craftsman 143666012 - Part 590409A

    Replacement parts diagram

    Retainer

    Part #590409

    Replaced by #590409A

    Info Icon
    Manufacturer substitution
    This part replaces 590409. Substitute parts can look different from the original.
    In Stock
    $28.06
    Minus Item
    Qty
    Plus Item
  • Dipstick And Tube Assembly for Craftsman 143666012 - Part 34011B

    Engine diagram

    Dipstick

    Part #34011

    Replaced by #34011B

    Info Icon
    Manufacturer substitution
    This part replaces 34011. Substitute parts can look different from the original.
    In Stock
    $38.14
    Minus Item
    Qty
    Plus Item
  • Generac Lawn & Garden Equipment Screw for Craftsman 143666012 - Part 650694A

    Engine diagram

    Screw

    Part #650694

    Replaced by #650694A

    Info Icon
    Manufacturer substitution
    This part replaces 650694. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $27.28
    Minus Item
    Qty
    Plus Item

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

Canister Vacuum
Chest Freezer
Dryer
Electric Cooktop
Electric Water Heater
Gas Chainsaw
Gas Pressure Washer
Gas Range
Lawn & Garden Engine
Parts
Refrigerator
Side-By-Side Refrigerator
Washer