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 143971300 engine

Craftsman 143971300 engine Parts

Here are the diagrams and repair parts for Craftsman 143971300 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 143971300 Engine

  • Float Shaft for Craftsman 143971300 - Part 632544

    Carburetor 640065 (71/143) diagram

    Float Shaft

    Part #632544

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

  • Lawn & Garden Equipment Engine Screw for Craftsman 143971300 - Part 651019

    #204

    All parts diagram

    Screw

    Part #650777

    Replaced by #651019

    Info Icon
    Manufacturer substitution
    This part replaces 650777. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Washer for Craftsman 143971300 - Part 730324

    #128

    All parts diagram

    Washer

    Part #650690

    Replaced by #730324

    Info Icon
    Manufacturer substitution
    This part replaces 650690. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $10.89
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Screw for Craftsman 143971300 - Part 651033A

    #47

    All parts diagram

    Screw

    Part #651033

    Replaced by #651033A

    Info Icon
    Manufacturer substitution
    This part replaces 651033. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Starter Replacement for Craftsman 143971300 - Part 730326

    Starter

    Part #36914

    Replaced by #730326

    Info Icon
    Manufacturer substitution
    This part replaces 36914. Substitute parts can look different from the original.
    In Stock
    $249.48
    5% OFF Phone Price : $261.48Info Icon
    Minus Item
    Qty
    Plus Item
  • Float Bowl for Craftsman 143971300 - Part 640039B

    Carburetor 640065 (71/143) diagram

    Float Bowl

    Part #640039

    Replaced by #640039B

    Info Icon
    Manufacturer substitution
    This part replaces 640039. Substitute parts can look different from the original.
    In Stock
    $20.09
    Minus Item
    Qty
    Plus Item
  • Washer for Craftsman 143971300 - Part 651082

    #92

    All parts diagram

    Lock Washer

    Part #650666

    Replaced by #651082

    Info Icon
    Manufacturer substitution
    This part replaces 650666. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.14
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Washer for Craftsman 143971300 - Part 651080

    #81

    All parts diagram

    Washer

    Part #35479

    Replaced by #651080

    Info Icon
    Manufacturer substitution
    This part replaces 35479. 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 Engine Carburetor for Craftsman 143971300 - Part 640065A

    Carburetor

    Part #640065

    Replaced by #640065A

    Info Icon
    Manufacturer substitution
    This part replaces 640065. Substitute parts can look different from the original.
    In Stock
    $61.84
    43% OFF Was : $108.99Info Icon
    Minus Item
    Qty
    Plus Item
  • Float Bowl for Craftsman 143971300 - Part 640039B

    Carburetor 640065 (71/143) diagram

    Retainer

    Part #640048

    Replaced by #640039B

    Info Icon
    Manufacturer substitution
    This part replaces 640048. Substitute parts can look different from the original.
    In Stock
    $20.09
    Minus Item
    Qty
    Plus Item

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace the light switch in a top-freezer refrigerator

How to replace the light switch in a top-freezer refrigerator

The light switch turns the refrigerator light on and off and monitors door position. Replace the light switch if it does…

Repair time and Difficulty

 15 minutes or less
How to replace the water inlet valve in a top-freezer refrigerator

How to replace the water inlet valve in a top-freezer refrigerator

The water inlet valve controls water flow to the ice maker. Replace the water valve if it doesn't open or shut properly.…

Repair time and Difficulty

 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

Repair time and Difficulty

 15 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

Dryer
Electric Leaf Blower
Electric Range
Front-Engine Lawn Tractor
Gas Range
Gas Snowblower
Gas Walk-Behind Mower
Gas Water Heater
Parts
Rear-Engine Riding Mower
Refrigerator
Side-By-Side Refrigerator
Television
Top-Mount Refrigerator
Upright Freezer
Washer