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 143963505 engine

Craftsman 143963505 engine Parts

Here are the diagrams and repair parts for Craftsman 143963505 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 143963505 Engine

  • Lawn & Garden Equipment Engine Recoil Starter Brake Spring for Craftsman 143963505 - Part 590697

    Rewind starter diagram

  • Lawn & Garden Equipment Engine Intake Valve for Craftsman 143963505 - Part 29314C

    4 cycle engine div 71/143 diagram

    Intake Valve

    Part #29314B

    Replaced by #29314C

    Info Icon
    Manufacturer substitution
    This part replaces 29314B. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.43
    Minus Item
    Qty
    Plus Item
  • Tractor Accessories Lawn & Garden Equipment Engine Recoil Starter Retainer Spring Clip for Craftsman 143963505 - Part 590760

    Starter 590738 diagram

    Locking Tab

    Part #590741

    Replaced by #590760

    Info Icon
    Manufacturer substitution
    This part replaces 590741. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $5.14
    Minus Item
    Qty
    Plus Item
  • Crankshaft for Craftsman 143963505 - Part 37303

    4 cycle engine div 71/143 diagram

    Crankshaft

    Part #34709

    Replaced by #37303

    Info Icon
    Manufacturer substitution
    This part replaces 34709. Substitute parts can look different from the original.
    In Stock
    $101.04
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Recoil Starter for Craftsman 143963505 - Part 590732A

    Starter

    Part #590732

    Replaced by #590732A

    Info Icon
    Manufacturer substitution
    This part replaces 590732. Substitute parts can look different from the original.
    In Stock
    $61.96
    9% OFF Phone Price : $67.96Info Icon
    Minus Item
    Qty
    Plus Item
  • Tractor Accessories Lawn & Garden Equipment Engine Recoil Starter Housing for Craftsman 143963505 - Part 590687B

    Starter 590738 diagram

    Starter Housing

    Part #590687A

    Replaced by #590687B

    Info Icon
    Manufacturer substitution
    This part replaces 590687A. Substitute parts can look different from the original.
    In Stock
    $43.01
    12% OFF Phone Price : $49.01Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Ignition Module Mounting Stud for Craftsman 143963505 - Part 651024

    4 cycle engine div 71/143 diagram

    Stud

    Part #650872

    Replaced by #651024

    Info Icon
    Manufacturer substitution
    This part replaces 650872. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.14
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Float Bowl Washer for Craftsman 143963505 - Part 27110A

    Carburetor 632589 (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 Washer for Craftsman 143963505 - Part 651080

    4 cycle engine div 71/143 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
  • Lawn & Garden Equipment Screw for Craftsman 143963505 - Part 651018

    4 cycle engine div 71/143 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

Repair guides for electric wall ovens

How to replace a wall oven broil element

How to replace a wall oven broil element

Follow these step-by-step instructions to replace the broiler element in an electric oven.…

Repair time and Difficulty

 15 minutes or less
How to replace a temperature sensor on an electric wall oven

How to replace a temperature sensor on an electric wall oven

These step-by-step instructions guide you through replacing a temperature sensing probe on an electric wall oven.…

Repair time and Difficulty

 15 minutes or less
How to replace a wall oven hidden bake element

How to replace a wall oven hidden bake element

These step-by-step instructions guide you through replacing the hidden bake element.…

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
Electric Range
Gas Range
Gas Walk-Behind Mower
Heating & Cooling
Household Fan
Lawn & Garden Engine
Parts
Power Pruner
Refrigerator
Room Air Conditioner
Top-Mount Refrigerator