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 143354312 4-cycle engine

Craftsman 143354312 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143354312 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 143354312 4-Cycle Engine

  • Lawn & Garden Equipment Engine Flywheel Brake for Craftsman 143354312 - Part 35831

    Engine diagram

    Brake Lever

    Part #34968

    Replaced by #35831

    Info Icon
    Manufacturer substitution
    This part replaces 34968. Substitute parts can look different from the original.
    In Stock
    $13.89
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Valve Cover Gasket for Craftsman 143354312 - Part 49-120

    Engine diagram

    Gasket

    Part #27234

    Replaced by #49-120

    Info Icon
    Manufacturer substitution
    This part replaces 27234. Substitute parts can look different from the original.
    In Stock
    $25.86
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Engine Starter Anti-drift Spring for Craftsman 143354312 - Part 590654

    Electric starter motor no. 34934 diagram

    Spring

    Part #34954

    Replaced by #590654

    Info Icon
    Manufacturer substitution
    This part replaces 34954. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.97
    17% OFF Phone Price : $5.97Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Nut for Craftsman 143354312 - Part 631937A

    Carburetor no. 632387 diagram

    Nut

    Part #631937

    Replaced by #631937A

    Info Icon
    Manufacturer substitution
    This part replaces 631937. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.34
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Oil Sump for Craftsman 143354312 - Part 37608A

    Engine diagram

    Mounting Flange

    Part #34311B

    Replaced by #37608A

    Info Icon
    Manufacturer substitution
    This part replaces 34311B. Substitute parts can look different from the original.
    In Stock
    $77.26
    7% OFF Phone Price : $83.26Info Icon
    Minus Item
    Qty
    Plus Item
  • Tecumseh Lawn & Garden Equipment Engine Ignition Coil for Craftsman 143354312 - Part 34443D

    Engine diagram

    Lamination

    Part #34443A

    Replaced by #34443D

    Info Icon
    Manufacturer substitution
    This part replaces 34443A. Substitute parts can look different from the original.
    In Stock
    $27.23
    42% OFF Was : $46.94Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Dipstick Tube O-ring for Craftsman 143354312 - Part 36832

    Engine diagram

    Lawn & Garden Equipment Engine O-ring

    Part #34265

    Replaced by #36832

    Info Icon
    Manufacturer substitution
    This part replaces 34265. Substitute parts can look different from the original.
    This item is not returnable
    $2.82
    26% OFF Phone Price : $3.82Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Needle Valve Kit for Craftsman 143354312 - Part 631021B

    Carburetor no. 632387 diagram

    Needle Seat

    Part #631021

    Replaced by #631021B

    Info Icon
    Manufacturer substitution
    This part replaces 631021. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.38
    15% OFF Phone Price : $13.38Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Fuel Inlet Fitting for Craftsman 143354312 - Part 632527

    Carburetor no. 632387 diagram

    Fuel Fitting

    Part #631775

    Replaced by #632527

    Info Icon
    Manufacturer substitution
    This part replaces 631775. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $10.87
    16% OFF Phone Price : $12.87Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Oil Drain Plug for Craftsman 143354312 - Part 36083

    Engine diagram

    Drain Plug

    Part #27244

    Replaced by #36083

    Info Icon
    Manufacturer substitution
    This part replaces 27244. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $8.94
    10% OFF Phone Price : $9.94Info Icon
    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

Compact Refrigerator
Dishwasher
Dryer
Electric Range
Front-Engine Lawn Tractor
Gas Range
Laundry Center
Parts
Range Hood
Refrigerator
Top-Mount Refrigerator
Upright Freezer
Washer