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 143191042 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143191042 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143191042 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for143191042 4-Cycle Engine

  • Rod Assembly for Craftsman 143191042 - Part 30963B

    Basic engine diagram

    Rod Assembly

    Part #30963B

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

  • /flywhel Key for Craftsman 143191042 - Part 27247

    Basic engine diagram

    /flywhel Key

    Part #27247

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

  • Retaining Ring for Craftsman 143191042 - Part 29193

    Basic engine diagram

    Retaining Ring

    Part #29193

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

  • Plug for Craftsman 143191042 - Part 630747

    Carburetor diagram

    Plug

    Part #630747

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

  • Chmp J8 Plug for Craftsman 143191042 - Part 21943

    Basic engine diagram

    Chmp J8 Plug

    Part #21943

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

  • Screw for Craftsman 143191042 - Part 6023

    Basic engine diagram

    Screw

    Part #6023

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

  • Piston Pin for Craftsman 143191042 - Part 31306

    Basic engine diagram

    Piston Pin

    Part #31306

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

  • O-ring for Craftsman 143191042 - Part 630740

    Carburetor diagram

    O-ring

    Part #630740

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

  • Nut And Washer for Craftsman 143191042 - Part 29752

    Basic engine diagram

    Nut And Washer

    Part #29752

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

  • Muffler for Craftsman 143191042 - Part 27181A

    Basic engine diagram

    Muffler

    Part #27181A

    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
Dryer
Electric Range
Gas Chainsaw
Microwave
Microwave/Hood Combo
Parts
Range
Rear-Tine Tiller
Side-By-Side Refrigerator
Snowblower Attachment
Table Saw
Toaster Oven
Top-Mount Refrigerator
Water Heater