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 143246072 4-cycle engine

Craftsman 143246072 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143246072 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 143246072 4-Cycle Engine

  • Carburetor for Craftsman 143246072 - Part 631449

    Carburetor

    Part #631449

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

  • Cylinder Assembly for Craftsman 143246072 - Part 32640

    Replacement parts diagram

    Cylinder Assembly

    Part #32640

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

  • Fuel Tank for Craftsman 143246072 - Part 32926

    Replacement parts diagram

    Fuel Tank

    Part #32926

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

  • Spring for Craftsman 143246072 - Part 29629

    Magneto diagram

    Spring

    Part #29629

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

  • Intake Gasket for Craftsman 143246072 - Part 27915

    Replacement parts diagram

    Intake Gasket

    Part #27915

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

  • Lock Plate for Craftsman 143246072 - Part 32590

    Replacement parts diagram

    Lock Plate

    Part #32590

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

  • Crankshaft for Craftsman 143246072 - Part 33856

    Replacement parts diagram

    Crankshaft

    Part #33856

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

  • Extension Housing for Craftsman 143246072 - Part 30622

    Replacement parts diagram

    Extension Housing

    Part #30622

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

  • Condenser for Craftsman 143246072 - Part 30548A

    Magneto diagram

    Condenser

    Part #30548A

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

  • Pin Centring for Craftsman 143246072 - Part 590459

    Rewind starter diagram

    Pin Centring

    Part #590459

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

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

Repair time and Difficulty

 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

Repair time and Difficulty

 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

Repair time and Difficulty

 15 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 grass line trimmer.

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

Canister Vacuum
Chest Freezer
Dishwasher
Dryer
Front-Engine Lawn Tractor
Gas Cooktop
Parts
Range Hood
Side-By-Side Refrigerator
Top-Mount Refrigerator
Upright Freezer
Washer