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 143974004 engine

Craftsman 143974004 engine Parts

Here are the diagrams and repair parts for Craftsman 143974004 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 143974004 Engine

  • Lawn & Garden Equipment Screw for Craftsman 143974004 - Part 650839

    Engine 143.974004 diagram

    Lawn & Garden Equipment Screw

    Part #650839
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Screw for Craftsman 143974004 - Part 651029

    Engine 143.974004 diagram

    Screw

    Part #650549

    Replaced by #651029

    Info Icon
    Manufacturer substitution
    This part replaces 650549. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Blower Housing for Craftsman 143974004 - Part 36915A

    Engine 143.974004 diagram

    Blower Housing

    Part #36915

    Replaced by #36915A

    Info Icon
    Manufacturer substitution
    This part replaces 36915. Substitute parts can look different from the original.
    In Stock
    $22.62
    Minus Item
    Qty
    Plus Item
  • Troybilt Decal for Craftsman 143974004 - Part 35169

    Engine 143.974004 diagram

    Decal

    Part #35167

    Replaced by #35169

    Info Icon
    Manufacturer substitution
    This part replaces 35167. Substitute parts can look different from the original.
    In Stock
    $27.39
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Piston And Ring Kit for Craftsman 143974004 - Part 63178

    Engine 143.974004 diagram

    Piston Assembly

    Part #36073

    Replaced by #63178

    Info Icon
    Manufacturer substitution
    This part replaces 36073. Substitute parts can look different from the original.
    In Stock
    $67.02
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn And Garden Equipment Engine Cylinder Head Gasket for Craftsman 143974004 - Part 36443

    Engine 143.974004 diagram

    Gasket

    Part #36477

    Replaced by #36443

    Info Icon
    Manufacturer substitution
    This part replaces 36477. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.47
    12% OFF Phone Price : $8.47Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Fuel Inlet Fitting for Craftsman 143974004 - Part 632527

    Carburetor no. 632750 (71/143) 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
  • Lawn & Garden Equipment Engine Ground Wire for Craftsman 143974004 - Part 37047

    Engine 143.974004 diagram

    Ground Wire

    Part #34961

    Replaced by #37047

    Info Icon
    Manufacturer substitution
    This part replaces 34961. 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 Piston Ring Set for Craftsman 143974004 - Part 40006

    Engine 143.974004 diagram

    Standard Piston Ring Set

    Part #36076

    Replaced by #40006

    Info Icon
    Manufacturer substitution
    This part replaces 36076. Substitute parts can look different from the original.
    In Stock
    $41.00
    13% OFF Phone Price : $47.00Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Screw for Craftsman 143974004 - Part 651019

    Engine 143.974004 diagram

    Screw

    Part #650777

    Replaced by #651019

    Info Icon
    Manufacturer substitution
    This part replaces 650777. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

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
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
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

Repair guides for front-engine lawn tractors

How to replace a blade clutch cable on a riding lawn mower

How to replace a blade clutch cable on a riding lawn mower

If the blades don't spin on your riding mower when you shift the lever, the blade clutch cable could be broken. Here’s h…

Read more

Repair time and Difficulty

 30 minutes or less
How to replace a ground drive belt on a riding lawn mower

How to replace a ground drive belt on a riding lawn mower

Replace the ground drive belt if it's broken or too worn to spin the transaxle pulley.…

Read more

Repair time and Difficulty

 45 minutes or less
How to replace a riding lawn mower blade drive belt

How to replace a riding lawn mower blade drive belt

Replace the blade drive belt if it's broken or won't spin the cutting blades because of wear.…

Read more

Repair time and Difficulty

 45 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

Dryer
Shop Kenmore 11066652501 dryer partsShop LG DLG1002W/00 dryer parts
Electric Range
Shop Frigidaire FEF336ECG electric range parts
Lawn & Garden Engine
Shop Briggs & Stratton 446977-0471-E1 lawn & garden engine parts
Microwave/Hood Combo
Whirlpool YWMH76719CB0 microwave/hood combo parts
Parts
Refrigerator Compressor NC1MV90ALP/ASHRefrigerator Water Inlet Valve WR55X11146Refrigerator Fresh Food Evaporator Cover WR17X12509Control Panel WB07X11351Range LP Conversion Kit 808695309
Polisher
Shop Craftsman 31510670 polisher parts
Range Hood
Shop Kenmore 23353244591 range hood parts
Refrigerator
Shop Model #1068594683 Kenmore refrigerator
Side-By-Side Refrigerator
Shop Model #GLHS264ZAB0 Frigidaire refrigeratorShop Model #SD19W-P60350-48W Amana side-by-side refrigerator/freezer
Snowblower
Shop Craftsman 536886390 snowblower parts
Top-Mount Refrigerator
Shop Crosley CT17A2W top-mount refrigerator parts
Upright Freezer
Shop Kenmore 2539203281 upright freezer parts
Washer
Shop Model #11047532605 Kenmore washer
Window Air Conditioner
Shop Model #FRA065AT724 Frigidaire room air conditioner