Free standard ground shipping within the 48 contiguous states with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Craftsman 143123091 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143123091 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143123091 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143123091 4-Cycle Engine

  • Clip for Craftsman 143123091 - Part 30406

    Basic engine diagram

    Clip

    Part #30406

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

  • Pin for Craftsman 143123091 - Part 20794

    Basic engine diagram

    Pin

    Part #20794

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

  • Screw for Craftsman 143123091 - Part 28779

    No-pull starter no. 590361 diagram

    Screw

    Part #28779

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

  • Carburetor for Craftsman 143123091 - Part 630875

    Carburetor

    Part #630875

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

  • Cap for Craftsman 143123091 - Part 21043

    Basic engine diagram

    Cap

    Part #21043

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

  • Nut for Craftsman 143123091 - Part 29216

    Basic engine diagram

    Nut

    Part #29216

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

  • Tube for Craftsman 143123091 - Part 30138

    Basic engine diagram

    Tube

    Part #30138

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

  • Plug for Craftsman 143123091 - Part 28744

    Basic engine diagram

    Plug

    Part #28744

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

  • O-ring for Craftsman 143123091 - Part 29985

    Basic engine diagram

    O-ring

    Part #29985

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

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

Cooktop
Dishwasher
Dryer
Electric Range
Electric Wall Oven
Front-Engine Lawn Tractor
Gas Line Trimmer
Gas Range
Microwave
Parts
Power Pruner
Rear-Engine Riding Mower
Stand Mixer
Television
Water Heater