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 143996506 engine Parts

Here are the diagrams and repair parts for Craftsman 143996506 engine, as well as links to manuals and error code tables, if available.

Craftsman 143996506 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143996506 Engine

  • Craftsman Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket for Craftsman 143996506 - Part 631028A

    Carburetor 640174 diagram

    Lawn Mower O-ring

    Part #631028

    Replaced by #631028A

    Info Icon
    Manufacturer substitution
    This part replaces 631028. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.90
    26% OFF Phone Price : $3.90Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Needle Valve Kit for Craftsman 143996506 - Part 631021B

    Carburetor 640174 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 Carburetor Primer Bulb for Craftsman 143996506 - Part 36045A

    Carburetor 640174 diagram

    Lawn & Garden Equipment Engine Carburetor Primer Bulb

    Part #36045A
    This item is not returnable
    $7.37
    12% OFF Phone Price : $8.37Info Icon
    Minus Item
    Qty
    Plus Item
  • Tecumseh Lawn & Garden Equipment Engine Ignition Coil for Craftsman 143996506 - Part 34443D

    Craftsman 4-cycle engine diagram

    Ignition Module

    Part #34443B

    Replaced by #34443D

    Info Icon
    Manufacturer substitution
    This part replaces 34443B. Substitute parts can look different from the original.
    In Stock
    $46.94
    11% OFF Phone Price : $52.94Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn And Garden Equipment Engine Carburetor Gasket for Craftsman 143996506 - Part 26756

    Craftsman 4-cycle engine diagram

    Craftsman Lawn And Garden Equipment Engine Carburetor Gasket

    Part #26756
    This item is not returnable
    In Stock
    $4.01
    20% OFF Phone Price : $5.01Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Fuel Tank Cap (black) for Craftsman 143996506 - Part 37844

    Craftsman 4-cycle engine diagram

    Cap

    Part #36246

    Replaced by #37844

    Info Icon
    Manufacturer substitution
    This part replaces 36246. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.35
    12% OFF Phone Price : $8.35Info Icon
    Minus Item
    Qty
    Plus Item
  • Tractor Accessories Lawn & Garden Equipment Engine Recoil Starter for Craftsman 143996506 - Part 590739
  • Craftsman Lawn & Garden Equipment Engine Carburetor Float for Craftsman 143996506 - Part 632019A

    Carburetor 640174 diagram

    Float

    Part #632019

    Replaced by #632019A

    Info Icon
    Manufacturer substitution
    This part replaces 632019. 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
  • Tractor Accessories Lawn & Garden Equipment Engine Recoil Starter for Craftsman 143996506 - Part 590739

    Rewind starter diagram

    Starter

    Part #590702

    Replaced by #590739

    Info Icon
    Manufacturer substitution
    This part replaces 590702. Substitute parts can look different from the original.
    In Stock
    $47.76
    11% OFF Phone Price : $53.76Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Fuel Line for Craftsman 143996506 - Part 29774

    Craftsman 4-cycle engine diagram

    Craftsman Lawn & Garden Equipment Engine Fuel Line

    Part #29774
    This item is not returnable
    In Stock
    $3.05
    25% OFF Phone Price : $4.05Info Icon
    Minus Item
    Qty
    Plus Item

Repair guides for side-by-side refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Repair time and Difficulty

 15 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair time and Difficulty

 15 minutes or less
How to replace an ice maker in a side-by-side refrigerator

How to replace an ice maker in a side-by-side refrigerator

Learn how to replace the ice maker in a side-by-side refrigerator with these step-by-step instructions.…

Repair time and Difficulty

 30 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
Central Air Conditioner
Chipper/Shredder
Dishwasher
Dryer
Electric Range
Front-Tine Tiller
Garbage Disposal
Gas Range
Parts
Receiver
Side-By-Side Refrigerator
Top-Mount Refrigerator
Wine & Beverage Cooler