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 143943842 engine Parts

Here are the diagrams and repair parts for Craftsman 143943842 engine, as well as links to manuals and error code tables, if available.

Craftsman 143943842 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143943842 Engine

  • Craftsman Lawn & Garden Equipment Engine Link for Craftsman 143943842 - Part 34336A

    Replacement parts diagram

    Governor Link

    Part #34336

    Replaced by #34336A

    Info Icon
    Manufacturer substitution
    This part replaces 34336. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.82
    26% OFF Phone Price : $3.82Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Primer Bulb for Craftsman 143943842 - Part 632047A

    Carburetor 632046a diagram

    Primer Assembly

    Part #632047

    Replaced by #632047A

    Info Icon
    Manufacturer substitution
    This part replaces 632047. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $32.55
    16% OFF Phone Price : $38.55Info Icon
    Minus Item
    Qty
    Plus Item
  • Breather Kit for Craftsman 143943842 - Part 34214B

    Replacement parts diagram

    Breather

    Part #34214A

    Replaced by #34214B

    Info Icon
    Manufacturer substitution
    This part replaces 34214A. Substitute parts can look different from the original.
    In Stock
    $17.66
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Screw for Craftsman 143943842 - Part 651018

    Replacement parts 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
  • Crankshaft for Craftsman 143943842 - Part 33012

    #NI

    All parts diagram

    Crankshaft

    Part #33012

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

  • Crankshaft for Craftsman 143943842 - Part 34462

    Replacement parts diagram

    Crankshaft

    Part #34462

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

  • Piston for Craftsman 143943842 - Part 35545A

    Replacement parts diagram

    Piston

    Part #35545A

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

  • Tube for Craftsman 143943842 - Part 33886

    Replacement parts diagram

    Tube

    Part #33886

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

  • Screw for Craftsman 143943842 - Part 650807

    Replacement parts diagram

    Screw

    Part #650807

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

  • Spark Plug for Craftsman 143943842 - Part 35395

    Replacement parts diagram

    Spark Plug

    Part #35395

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

Symptoms for gas ranges

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Repair guides for gas ranges

How to replace a gas range oven igniter

How to replace a gas range oven igniter

If your gas oven doesn't heat up, the problem could be a faulty oven igniter. These step-by-step instructions guide you …

Repair time and Difficulty

 45 minutes or less
How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

Repair time and Difficulty

 15 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

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

Air Compressor
Central Air Conditioner
Chest Freezer
Dishwasher
Electric Range
Electric Wall Oven
Gas Chainsaw
Gas Range
Microwave/Hood Combo
Parts
Range Hood
Refrigerator
Room Air Conditioner
Side-By-Side Refrigerator
Top-Mount Refrigerator