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 143151103 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143151103 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143151103 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143151103 4-Cycle Engine

  • Groove Pin for Craftsman 143151103 - Part 29783

    Basic engine diagram

    Groove Pin

    Part #29783

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

  • Ring for Craftsman 143151103 - Part 20381

    Basic engine diagram

    Ring

    Part #20381

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

  • Spring for Craftsman 143151103 - Part 31672

    Basic engine diagram

    Spring

    Part #31672

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

  • Diap/gaskt for Craftsman 143151103 - Part 630978

    Carburetor diagram

    Diap/gaskt

    Part #630978

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

  • Spring for Craftsman 143151103 - Part 630821

    Carburetor diagram

    Spring

    Part #630821

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

  • /gvnr Shaft for Craftsman 143151103 - Part 30574

    Basic engine diagram

    /gvnr Shaft

    Part #30574

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

  • Valve for Craftsman 143151103 - Part 30863

    Basic engine diagram

    Valve

    Part #30863

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

  • Screw for Craftsman 143151103 - Part 650549

    Basic engine diagram

    Screw

    Part #650549

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

  • Coil/wire for Craftsman 143151103 - Part 30560

    Magneto diagram

    Coil/wire

    Part #30560

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

  • Lever for Craftsman 143151103 - Part 31383

    Basic engine diagram

    Lever

    Part #31383

    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

Bottom-Mount Refrigerator
Carpet Cleaner
Cooktop
Dishwasher
Dryer
Front-Engine Lawn Tractor
Gas Range
Parts
Side-By-Side Refrigerator
Top-Mount Refrigerator
Wall Oven
Washer