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 143746012 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143746012 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143746012 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143746012 4-Cycle Engine

  • Craftsman Lawn Equipment Engine Air Filter Housing Gasket for Craftsman 143746012 - Part 27272A

    Replacement parts diagram

    Breather Gasket

    Part #27272

    Replaced by #27272A

    Info Icon
    Manufacturer substitution
    This part replaces 27272. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.13
    19% OFF Phone Price : $5.13Info Icon
    Minus Item
    Qty
    Plus Item
  • Tractor Accessories Lawn & Garden Equipment Screw for Craftsman 143746012 - Part 650517

    Replacement parts diagram

    Screw

    Part #650372

    Replaced by #650517

    Info Icon
    Manufacturer substitution
    This part replaces 650372. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn And Garden Equipment Engine Gasket Set for Craftsman 143746012 - Part 33235A

    Replacement parts diagram

    Gasket

    Part #33235

    Replaced by #33235A

    Info Icon
    Manufacturer substitution
    This part replaces 33235. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $26.51
    Minus Item
    Qty
    Plus Item
  • Cylinder for Craftsman 143746012 - Part 34919B

    Replacement parts diagram

    Cylinder

    Part #34919

    Replaced by #34919B

    Info Icon
    Manufacturer substitution
    This part replaces 34919. Substitute parts can look different from the original.
    In Stock
    $197.96
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Idle Adjustment Screw for Craftsman 143746012 - Part 631838

    Replacement parts diagram

    Screw

    Part #631078

    Replaced by #631838

    Info Icon
    Manufacturer substitution
    This part replaces 631078. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.31
    Minus Item
    Qty
    Plus Item
  • Rewind Starter for Craftsman 143746012 - Part 590420

    Rewind Starter

    Part #590420

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

  • Craftsman Lawn & Garden Equipment Engine Ground Wire for Craftsman 143746012 - Part 35182

    Replacement parts diagram

    Ground Wire

    Part #34230

    Replaced by #35182

    Info Icon
    Manufacturer substitution
    This part replaces 34230. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Float Bowl Washer for Craftsman 143746012 - Part 27110A

    Replacement parts diagram

    Gasket

    Part #27110

    Replaced by #27110A

    Info Icon
    Manufacturer substitution
    This part replaces 27110. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.74
    27% OFF Phone Price : $3.74Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Screw for Craftsman 143746012 - Part 651025

    Replacement parts diagram

    Screw

    Part #650417

    Replaced by #651025

    Info Icon
    Manufacturer substitution
    This part replaces 650417. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Recoil Starter Cup for Craftsman 143746012 - Part 35287C

    Replacement parts diagram

    Starter Cup

    Part #32125

    Replaced by #35287C

    Info Icon
    Manufacturer substitution
    This part replaces 32125. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.06
    Minus Item
    Qty
    Plus Item

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

Bottom-Mount Refrigerator
Camcorder
Central Air Conditioner
Chest Freezer
Dishwasher
Dryer
Electric Wall Oven
Gas Range
Parts
Rear-Engine Riding Mower
Side-By-Side Refrigerator
Television
Washer