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 143774102 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143774102 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143774102 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143774102 4-Cycle Engine

  • Gasket for Craftsman 143774102 - Part 31688

    Engine diagram

    Gasket

    Part #31688

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

  • Spark Plug for Craftsman 143774102 - Part 33636

    Engine diagram

    Spark Plug

    Part #33636

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

  • Head Gasket for Craftsman 143774102 - Part 29953B

    Engine diagram

    Head Gasket

    Part #29953B

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

  • Housing for Craftsman 143774102 - Part 33663C

    Engine diagram

    Housing

    Part #33663C

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

  • Valve for Craftsman 143774102 - Part 29315C

    Valve

    Part #29315C

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

  • Decal for Craftsman 143774102 - Part 34346

    Engine diagram

    Decal

    Part #34346

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

  • Lawn & Garden Equipment Engine Muffler for Craftsman 143774102 - Part 30996

    Engine diagram

    Lawn & Garden Equipment Engine Muffler

    Part #30996

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

  • (650819) Screw for Craftsman 143774102 - Part N/P

    Engine diagram

    (650819) Screw

    Part #N/P

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

  • Screw for Craftsman 143774102 - Part 28968

    Engine diagram

    Screw

    Part #28968

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

  • Ring for Craftsman 143774102 - Part 28986

    Engine diagram

    Ring

    Part #28986

    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

Circular Saw
Cooktop
Dishwasher
Electric Wall Oven
Gas Range
Grass Catcher Attachment
Lawn Sweeper
Microwave/Hood Combo
Outdoor Grill
Parts
Power Nailer
Range
Range Hood
Side-By-Side Refrigerator
Walk-Behind Mower