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 143394192 4-cycle engine

Craftsman 143394192 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143394192 4-cycle engine, as well as links to manuals and error code tables, if available.

By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143394192 4-Cycle Engine

  • Piston Assembly for Craftsman 143394192 - Part 34514

    Replacement parts diagram

    Piston Assembly

    Part #34514

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

  • Ring for Craftsman 143394192 - Part 28988

    Replacement parts diagram

    Ring

    Part #28988

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

  • Connector for Craftsman 143394192 - Part 611119

    Replacement parts diagram

    Connector

    Part #611119

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

  • Piston And Pin for Craftsman 143394192 - Part 32538B

    Replacement parts diagram

    Piston And Pin

    Part #32538B

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

  • Spark Plug for Craftsman 143394192 - Part 34645

    Replacement parts diagram

    Spark Plug

    Part #34645

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

  • Guide for Craftsman 143394192 - Part 35623

    Replacement parts diagram

    Guide

    Part #35623

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

  • Cylinder Head for Craftsman 143394192 - Part 35630

    Replacement parts diagram

    Cylinder Head

    Part #35630

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

  • Lock Plate for Craftsman 143394192 - Part 35638

    Replacement parts diagram

    Lock Plate

    Part #35638

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

  • Intake Valve for Craftsman 143394192 - Part 35619

    Replacement parts diagram

    Intake Valve

    Part #35619

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

  • Starter Housing for Craftsman 143394192 - Part 590536

    Rewind starter diagram

    Starter Housing

    Part #590536

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

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to replace a lawn mower front deck tray

How to replace a lawn mower front deck tray

Learn how to replace the front deck tray on your lawn mower if it's cracked or damaged.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower transmission

How to replace a lawn mower transmission

Learn how to replace the transmission on your lawn mower if it's locked up or won't drive the wheels.…

Repair time and Difficulty

 60 minutes or less
How to replace a lawn mower flywheel key on a flathead engine

How to replace a lawn mower flywheel key on a flathead engine

When you hit a hard object with your mower, the flywheel can shear to protect more expensive components. Learn how to re…

Repair time and Difficulty

 45 minutes or less

Effective articles & videos to help repair your lawn & garden engines

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

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

Dishwasher
Dryer
Electric Cooktop
Electric Range
Electric Wall Oven
Freestanding Freezer
Laundry Center
Microwave/Hood Combo
Parts
Range Hood
Rear-Engine Riding Mower
Side-By-Side Refrigerator
Top-Mount Refrigerator