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 143991103 engine Parts

Here are the diagrams and repair parts for Craftsman 143991103 engine, as well as links to manuals and error code tables, if available.

Craftsman 143991103 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143991103 Engine

  • Lawn & Garden Equipment Engine Screw for Craftsman 143991103 - Part 651033A

    Craftsman 4-cycle engine 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
  • Tecumseh Lawn & Garden Equipment Engine Electric Starter for Craftsman 143991103 - Part 33329H

    Craftsman 4-cycle engine diagram

    El Start Kit

    Part #33329D

    Replaced by #33329H

    Info Icon
    Manufacturer substitution
    This part replaces 33329D. Substitute parts can look different from the original.
    In Stock
    $166.79
    11% OFF Was : $188.11Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Connecting Rod for Craftsman 143991103 - Part 36898A

    Craftsman 4-cycle engine diagram

    Connecting Rod

    Part #36898

    Replaced by #36898A

    Info Icon
    Manufacturer substitution
    This part replaces 36898. Substitute parts can look different from the original.
    In Stock
    $46.53
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Governor Lever for Craftsman 143991103 - Part 33454A

    Craftsman 4-cycle engine diagram

    Governor Lever

    Part #33454

    Replaced by #33454A

    Info Icon
    Manufacturer substitution
    This part replaces 33454. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.77
    Minus Item
    Qty
    Plus Item
  • Starter Cup for Craftsman 143991103 - Part 35985C

    Craftsman 4-cycle engine diagram

    Starter Cap

    Part #35985B

    Replaced by #35985C

    Info Icon
    Manufacturer substitution
    This part replaces 35985B. Substitute parts can look different from the original.
    In Stock
    $17.33
    10% OFF Phone Price : $19.33Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Baffle for Craftsman 143991103 - Part 37853

    Craftsman 4-cycle engine diagram

    Baffle

    Part #36460

    Replaced by #37853

    Info Icon
    Manufacturer substitution
    This part replaces 36460. Substitute parts can look different from the original.
    In Stock
    $12.63
    Minus Item
    Qty
    Plus Item
  • Lauson Lawn & Garden Equipment Engine Starter Pinion Gear Retainer Ring for Craftsman 143991103 - Part 33843

    Starter motor 143.33329d (71/143) diagram

    Spring Retainer

    Part #33430

    Replaced by #33843

    Info Icon
    Manufacturer substitution
    This part replaces 33430. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.80
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Choke Bracket for Craftsman 143991103 - Part 34587B

    Craftsman 4-cycle engine diagram

    Bracket

    Part #34587A

    Replaced by #34587B

    Info Icon
    Manufacturer substitution
    This part replaces 34587A. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $37.72
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Washer for Craftsman 143991103 - Part 651080

    Craftsman 4-cycle 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
  • Lawn Mower Decal for Craftsman 143991103 - Part 36534A

    Craftsman 4-cycle engine diagram

    Decal

    Part #36534

    Replaced by #36534A

    Info Icon
    Manufacturer substitution
    This part replaces 36534. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.80
    Minus Item
    Qty
    Plus Item

Repair guides for side-by-side refrigerators

How to replace an electronic control board on the back of a refrigerator

How to replace an electronic control board on the back of a refrigerator

If your refrigerator isn't running, an electronic control board failure could be the problem. A service technician can d…

Repair time and Difficulty

 15 minutes or less
How to replace a press-in door gasket in a side-by-side refrigerator

How to replace a press-in door gasket in a side-by-side refrigerator

The door gasket seals the gap around the door to keep the cold air in and the warm air out. Replace a worn or damaged do…

Repair time and Difficulty

 15 minutes or less
How to replace an ice maker in a side-by-side refrigerator

How to replace an ice maker in a side-by-side refrigerator

Learn how to replace the ice maker in a side-by-side refrigerator with these step-by-step instructions.…

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

Bottom-Mount Refrigerator
Cooktop
Dishwasher
Dryer
Electric Range
Elliptical Machine
Engine & Drivetrain
Front-Engine Lawn Tractor
Furnace
Gas Walk-Behind Mower
Household Fan
Lawn Sweeper
Others
Parts
Room Air Conditioner
Side-By-Side Refrigerator
Washer
Welder