Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filters
Water filter finder tool
DIY help
Featured products
Top brands
View all parts by brand
Top products and services
Products by brand
Orders
Customer Service
Schedule a repair

Craftsman 143943003 engine Parts

Here are the diagrams and repair parts for Craftsman 143943003 engine, as well as links to manuals and error code tables, if available.

Craftsman 143943003 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143943003 Engine

  • Craftsman Lawn & Garden Equipment Engine Recoil Starter for Craftsman 143943003 - Part 590732A

    Starter

    Part #590688

    Replaced by #590732A

    Info Icon
    Manufacturer substitution
    This part replaces 590688. Substitute parts can look different from the original.
    In Stock
    $61.96
    9% OFF Phone Price : $67.96Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Throttle Shaft Seal for Craftsman 143943003 - Part 631183

    Replacement parts diagram

    Washer

    Part #631971

    Replaced by #631183

    Info Icon
    Manufacturer substitution
    This part replaces 631971. 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 Throttle Control Kit for Craftsman 143943003 - Part 36677

    Craftsman 4-cycle engine diagram

    Control Assembly

    Part #33858A

    Replaced by #36677

    Info Icon
    Manufacturer substitution
    This part replaces 33858A. Substitute parts can look different from the original.
    In Stock
    $44.57
    12% OFF Phone Price : $50.57Info Icon
    Minus Item
    Qty
    Plus Item
  • Gasket for Craftsman 143943003 - Part 30081A

    Craftsman 4-cycle engine diagram

    Gasket

    Part #30081A
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Spring for Craftsman 143943003 - Part 632042

    Replacement parts diagram

    Spring

    Part #632042
    This item is not returnable
    In Stock
    $4.77
    Minus Item
    Qty
    Plus Item
  • Lauson Lawn & Garden Equipment Engine Throttle Shutter for Craftsman 143943003 - Part 631036

    Replacement parts diagram

    Lauson Lawn & Garden Equipment Engine Throttle Shutter

    Part #631036
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Generac Extension for Craftsman 143943003 - Part 35883

    Craftsman 4-cycle engine diagram

    Generac Extension

    Part #35883
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Generac Lawn & Garden Equipment Engine Dowel Pin for Craftsman 143943003 - Part 26727

    Craftsman 4-cycle engine diagram

    Generac Lawn & Garden Equipment Engine Dowel Pin

    Part #26727
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Lauson Shutter for Craftsman 143943003 - Part 630758

    Replacement parts diagram

    Lauson Shutter

    Part #630758
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Lauson Rod for Craftsman 143943003 - Part 31334

    Craftsman 4-cycle engine diagram

    Lauson Rod

    Part #31334
    This item is not returnable
    In Stock
    $6.17
    Minus Item
    Qty
    Plus Item

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Craftsman Lawn & Garden Equipment Engine Air Filter Collar Gasket 34338

Craftsman Lawn & Garden Equipment Engine Air Filter Collar Gasket

Part #34338
This item is not returnable
In Stock
$2.82
26% OFF Phone Price : $3.82Info Icon
Minus Item
Qty
Plus Item
Lauson Lawn & Garden Equipment Engine Carburetor Diaphragm Cover 630751

Lauson Lawn & Garden Equipment Engine Carburetor Diaphragm Cover

Part #630751
This item is not returnable
In Stock
$12.03
14% OFF Phone Price : $14.03Info Icon
Minus Item
Qty
Plus Item
Tecumseh Cover 30997

Tecumseh Cover

Part #30997
This item is not returnable
In Stock
$2.16
Minus Item
Qty
Plus Item
Generac Cover 34146

Generac Cover

Part #34146
This item is not returnable
In Stock
$4.17
Minus Item
Qty
Plus Item

Symptoms for electric ranges

Why doesn't my electric range's surface element heat properly?

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Read more

Should I replace a damaged glass cooktop?

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Read more

Repair guides for electric ranges

How to replace an oven temperature sensor on an electric range

How to replace an oven temperature sensor on an electric range

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

Read more

Repair time and Difficulty

 15 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace a range surface element control switch

How to replace a range surface element control switch

The surface element control switch lets you turn the stovetop elements on and off, and to set the heat level. These step…

Read more

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your lawn & garden engines

View all
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.…

Read more
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.…

Read more

Parts & More

Dishwasher
Fisher & Paykel Dishwasher Repair PartsAmana Dishwasher PartsKenmore 66515752000 dishwasher parts
Elliptical Machine
Parts for Elliptical machine
Front-Engine Lawn Tractor
Craftsman 247203730 front-engine lawn tractor partsShop Craftsman 917288525 front-engine lawn tractor partsShop Craftsman 917289240 front-engine lawn tractor parts
Furnace
Kenmore Parts Furnace
Gas Range
Whirlpool GS440LEMQ1 gas range parts
Gas Snowblower
Shop Craftsman 536881851 gas snowblower parts
Gas Walk-Behind Mower
MTD 11A-504C000 gas walk-behind mower parts
Parts
Gold's Gym Appliance Parts
Side-By-Side Refrigerator
Shop Model #WRS325FDAM02 Whirlpool refrigeratorGE PSS26LGRDBB side-by-side refrigerator partsWhirlpool GC3SHEXNB01 side-by-side refrigerator partsShop Kenmore 10651123210 side-by-side refrigerator parts
Television
Vizio Television Parts
Tiller
Mantis Tiller Repair Parts
Top-Mount Refrigerator
Kenmore 25370404610 top-mount refrigerator partsKenmore 25360738400 top-mount refrigerator parts