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 143646212 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143646212 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143646212 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143646212 4-Cycle Engine

  • Lawn & Garden Equipment Engine Choke Spring for Craftsman 143646212 - Part 630735

    Carburetor diagram

    Spring

    Part #631813

    Replaced by #630735

    Info Icon
    Manufacturer substitution
    This part replaces 631813. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn Mower Spring Retainer for Craftsman 143646212 - Part 631970

    Carburetor diagram

    Spring Retainer

    Part #631777

    Replaced by #631970

    Info Icon
    Manufacturer substitution
    This part replaces 631777. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.77
    Minus Item
    Qty
    Plus Item
  • Generac Generator Engine Breather Tube for Craftsman 143646212 - Part 35350

    Engine diagram

    Tube

    Part #27627

    Replaced by #35350

    Info Icon
    Manufacturer substitution
    This part replaces 27627. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.26
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Muffler for Craftsman 143646212 - Part 34185B

    Engine diagram

    Muffler

    Part #33280

    Replaced by #34185B

    Info Icon
    Manufacturer substitution
    This part replaces 33280. Substitute parts can look different from the original.
    In Stock
    $33.30
    15% OFF Phone Price : $39.30Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Crankcase Gasket for Craftsman 143646212 - Part 37342

    Engine diagram

    Flange Gasket

    Part #33253

    Replaced by #37342

    Info Icon
    Manufacturer substitution
    This part replaces 33253. Substitute parts can look different from the original.
    In Stock
    $13.40
    Minus Item
    Qty
    Plus Item
  • Retaining Ring for Craftsman 143646212 - Part 590483

    Rewind starter diagram

    Retaining Ring

    Part #590483
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Cook Top Side Trim Kit Washer for Craftsman 143646212 - Part 650691

    Engine diagram

    Cook Top Side Trim Kit Washer

    Part #650691
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Clip for Craftsman 143646212 - Part 29443

    Engine diagram

    Clip

    Part #29443
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Tecumseh Governor Link for Craftsman 143646212 - Part 33371

    Engine diagram

  • Starter Cup for Craftsman 143646212 - Part 33662

    Engine diagram

    Starter Cup

    In Stock
    $22.47
    Minus Item
    Qty
    Plus Item

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

Bottom-Mount Refrigerator
Countertop Microwave
Dishwasher
Electric Range
Front-Engine Lawn Tractor
Gas Range
Parts
Power Stapler
Room Air Conditioner
Treadmill
Upright Freezer
Upright Vacuum
Washer