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 143963501 engine

Craftsman 143963501 engine Parts

Here are the diagrams and repair parts for Craftsman 143963501 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 143963501 Engine

  • Lawn & Garden Equipment Engine Screw for Craftsman 143963501 - Part 651029

    Engine diagram

    Screw

    Part #650549

    Replaced by #651029

    Info Icon
    Manufacturer substitution
    This part replaces 650549. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Fuel Inlet Fitting for Craftsman 143963501 - Part 632527

    Carburetor 632705 (71/143) diagram

    Fuel Fitting

    Part #631775

    Replaced by #632527

    Info Icon
    Manufacturer substitution
    This part replaces 631775. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $10.87
    16% OFF Phone Price : $12.87Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Governor Linkage for Craftsman 143963501 - Part 37735

    Engine diagram

    Link

    Part #31858

    Replaced by #37735

    Info Icon
    Manufacturer substitution
    This part replaces 31858. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $15.80
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Governor Linkage for Craftsman 143963501 - Part 37735

    Engine diagram

    Lever

    Part #31510

    Replaced by #37735

    Info Icon
    Manufacturer substitution
    This part replaces 31510. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $15.80
    Minus Item
    Qty
    Plus Item
  • Tecumseh Starter Cup for Craftsman 143963501 - Part 36467B

    Engine diagram

    Starter Cup

    Part #36467A

    Replaced by #36467B

    Info Icon
    Manufacturer substitution
    This part replaces 36467A. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $9.57
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Washer for Craftsman 143963501 - Part 651080

    Engine diagram

    Lawn & Garden Equipment Washer

    Part #30590A

    Replaced by #651080

    Info Icon
    Manufacturer substitution
    This part replaces 30590A. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Tecumseh Lawn & Garden Equipment Engine Ignition Coil for Craftsman 143963501 - Part 34443D

    Engine diagram

    Lamination

    Part #34443A

    Replaced by #34443D

    Info Icon
    Manufacturer substitution
    This part replaces 34443A. Substitute parts can look different from the original.
    In Stock
    $27.23
    42% OFF Was : $46.94Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Recoil Starter for Craftsman 143963501 - Part 590732A

    Starter 590738 diagram

    Starter

    Part #590738

    Replaced by #590732A

    Info Icon
    Manufacturer substitution
    This part replaces 590738. Substitute parts can look different from the original.
    In Stock
    $61.96
    9% OFF Phone Price : $67.96Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Float Bowl Washer for Craftsman 143963501 - Part 27110A

    Carburetor 632705 (71/143) diagram

    Gasket

    Part #27110

    Replaced by #27110A

    Info Icon
    Manufacturer substitution
    This part replaces 27110. 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
  • Lawn & Garden Equipment Engine Muffler for Craftsman 143963501 - Part 36473A

    Engine diagram

    Muffler

    Part #36473

    Replaced by #36473A

    Info Icon
    Manufacturer substitution
    This part replaces 36473. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $19.02
    10% OFF Phone Price : $21.02Info Icon
    Minus Item
    Qty
    Plus Item

Repair guides for rear-tine tillers

How to replace a tiller drive belt

How to replace a tiller drive belt

The drive belt connects the engine to the transmission, which drives the tines and wheels. If the drive belt is worn an…

Repair time and Difficulty

 15 minutes or less
How to replace the tines on a rear-tine tiller

How to replace the tines on a rear-tine tiller

Badly worn tines cut through the soil less effectively. If the tines are bent, dull or worn, follow these steps to repla…

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

Dishwasher
Dryer
Electric Range
Electric Wall Oven
Electric Water Heater
Elliptical Machine
Exercise Cycle
Farming
Front-Engine Lawn Tractor
Generator
Lawn & Garden Engine
Lawn Edger
Parts
Top-Mount Refrigerator
Washer