Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Please enter one or more characters
Scan Icon
Tips to find your model number
Water filters
Water filter finder tool
DIY help
Featured products
Top brands
View all parts by brand
Top products and services
Products by brand
Orders
Customer Service
Schedule a repair

Craftsman 143974010 engine Parts

Here are the diagrams and repair parts for Craftsman 143974010 engine, as well as links to manuals and error code tables, if available.

Craftsman 143974010 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143974010 Engine

  • Craftsman Lawn & Garden Equipment Engine Oil Sump Gasket for Craftsman 143974010 - Part 37609

    Replacement parts diagram

    Gasket

    Part #35261

    Replaced by #37609

    Info Icon
    Manufacturer substitution
    This part replaces 35261. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $30.82
    16% OFF Phone Price : $36.82Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Oil Drain Plug for Craftsman 143974010 - Part 36083

    Replacement parts diagram

    Plug

    Part #30572

    Replaced by #36083

    Info Icon
    Manufacturer substitution
    This part replaces 30572. 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
  • Lawn & Garden Equipment Engine Oil Fill Tube for Craftsman 143974010 - Part 35647A

    Replacement parts diagram

    Filler Tube

    Part #35647

    Replaced by #35647A

    Info Icon
    Manufacturer substitution
    This part replaces 35647. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $17.38
    10% OFF Phone Price : $19.38Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor for Craftsman 143974010 - Part 632795A

    Carburetor

    Part #632750

    Replaced by #632795A

    Info Icon
    Manufacturer substitution
    This part replaces 632750. Substitute parts can look different from the original.
    Check Availability
    $88.60
    6% OFF Phone Price : $94.60Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Needle Valve Kit for Craftsman 143974010 - Part 631021B

    Carburetor no. 632750 (71/143) 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
    $11.04
    15% OFF Phone Price : $13.04Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Muffler for Craftsman 143974010 - Part 36473A

    Replacement parts diagram

    Muffler

    Part #36473

    Replaced by #36473A

    Info Icon
    Manufacturer substitution
    This part replaces 36473. Substitute parts can look different from the original.
    This item is not returnable
    Check Availability
    $19.02
    10% OFF Phone Price : $21.02Info Icon
    Minus Item
    Qty
    Plus Item
  • Crankshaft for Craftsman 143974010 - Part 33012

    #NI

    All parts diagram

    Crankshaft

    Part #33012

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

  • Piston Pin for Craftsman 143974010 - Part 36071

    Replacement parts diagram

    Piston Pin

    Part #36071

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

  • Spark Plug for Craftsman 143974010 - Part 35395

    Replacement parts diagram

    Spark Plug

    Part #35395

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

  • Piston Assembly for Craftsman 143974010 - Part 36075

    Replacement parts diagram

    Piston Assembly

    Part #36075

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

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Craftsman Lawn & Garden Equipment Engine Flywheel Key 611004

Craftsman Lawn & Garden Equipment Engine Flywheel Key

Part #611004
This item is not returnable
In Stock
$2.82
26% OFF Phone Price : $3.82Info Icon
Minus Item
Qty
Plus Item
Craftsman Lawn & Garden Equipment Engine Air Filter Collar Gasket 34338

Craftsman Lawn & Garden Equipment Engine Air Filter Collar Gasket

Part #34338
This item is not returnable
In Stock
$2.82
26% OFF Phone Price : $3.82Info Icon
Minus Item
Qty
Plus Item
Troybilt Lawn & Garden Equipment Engine Valve Cover 32755

Troybilt Lawn & Garden Equipment Engine Valve Cover

Part #32755
This item is not returnable
In Stock
$6.03
Minus Item
Qty
Plus Item
Lawn & Garden Equipment Engine Starter Decal 36695

Lawn & Garden Equipment Engine Starter Decal

Part #36695
This item is not returnable
In Stock
$27.39
Minus Item
Qty
Plus Item

Symptoms for gas ranges

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

Read more

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

Read more

Repair guides for gas ranges

How to replace a gas range oven igniter

How to replace a gas range oven igniter

If your gas oven doesn't heat up, the problem could be a faulty oven igniter. These step-by-step instructions guide you …

Read more

Repair time and Difficulty

 45 minutes or less
How to replace an oven temperature sensor on a gas range

How to replace an oven temperature sensor on a gas range

See how to replace an oven temperature sensor on a gas range.…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

Read more

Repair time and Difficulty

 15 minutes or less

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

View all
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.…

Read more
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.…

Read more

Parts & More

Bottom-Mount Refrigerator
Shop Model #LFXS29766S/01 LG refrigeratorShop Model #KBRA20ELSS01 KitchenAid refrigeratorShop Whirlpool WRF560SEYM05 bottom-mount refrigerator parts
Canister Vacuum
Kenmore 11623912300 canister vacuum parts
Dishwasher
Shop Model #LDF7551ST LG dishwasherShop Kenmore Elite 66512783K311 dishwasher partsShop Model #LDP6797WW/00 LG dishwasher
Dryer
Shop Model #LEB6300PW0 Whirlpool dryerSamsung DV42H5200EF/A3-00 dryer parts
Furnace
Furnace Parts Trane
Gas Line Trimmer
Shop Craftsman 917776740 gas line trimmer parts
Parts
Refrigerator Ice Maker DA97-11092BBionaire Spare Parts
Refrigerator
Kenmore Elite 25344723100 refrigerator parts
Room Air Conditioner
Magnavox Room Air Conditioner Repair Parts
Side-By-Side Refrigerator
Shop Model #KSCS25FVMS00 KitchenAid refrigerator
Snowblower Attachment
Craftsman 48624839 snowblower attachment parts
Washer
Shop Kenmore Elite 79641472210 washer partsShop LG WM0642HW/01 washer partsShop Model #1CWTW5100VQ1 Whirlpool washer