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 143721012 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143721012 4-cycle engine, as well as links to manuals and error code tables, if available.

Craftsman 143721012 4-cycle engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143721012 4-Cycle Engine

  • Retainer for Craftsman 143721012 - Part 37399A

    Replacement parts diagram

    Clamp

    Part #32973

    Replaced by #37399A

    Info Icon
    Manufacturer substitution
    This part replaces 32973. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.06
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Breaker Assembly for Craftsman 143721012 - Part 31337B

    Replacement parts diagram

    Breather Assembly

    Part #31337

    Replaced by #31337B

    Info Icon
    Manufacturer substitution
    This part replaces 31337. Substitute parts can look different from the original.
    In Stock
    $21.49
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Screw for Craftsman 143721012 - Part 651018

    Replacement parts diagram

    Screw

    Part #650548

    Replaced by #651018

    Info Icon
    Manufacturer substitution
    This part replaces 650548. 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
  • Baffle for Craftsman 143721012 - Part 36552

    Replacement parts diagram

    Baffle

    Part #33342

    Replaced by #36552

    Info Icon
    Manufacturer substitution
    This part replaces 33342. Substitute parts can look different from the original.
    In Stock
    $10.37
    Minus Item
    Qty
    Plus Item
  • Cleaner Assembly for Craftsman 143721012 - Part 730145

    Replacement parts diagram

    Cleaner Assembly

    Part #730145

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

  • Intake Gasket for Craftsman 143721012 - Part 32649

    Replacement parts diagram

    Intake Gasket

    Part #32649

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

  • Cap for Craftsman 143721012 - Part 31671

    Replacement parts diagram

    Cap

    Part #31671

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

  • Gasket for Craftsman 143721012 - Part 30081

    Replacement parts diagram

    Gasket

    Part #30081

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

  • Clip for Craftsman 143721012 - Part 31311

    Magneto diagram

    Clip

    Part #31311

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

  • Screw for Craftsman 143721012 - Part 650489

    Replacement parts diagram

    Screw

    Part #650489

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

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Lawn & Garden Equipment Engine Dust Cover 610947

Lawn & Garden Equipment Engine Dust Cover

Part #610947
This item is not returnable
In Stock
$4.63
18% OFF Phone Price : $5.63Info Icon
Minus Item
Qty
Plus Item
Lauson Lawn & Garden Equipment Engine Carburetor Diaphragm Cover 630751

Lauson Lawn & Garden Equipment Engine Carburetor Diaphragm Cover

Part #630751
This item is not returnable
In Stock
$12.03
14% OFF Phone Price : $14.03Info Icon
Minus Item
Qty
Plus Item

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 Samsung RF261BEAESR/AA-01 bottom-mount refrigerator parts
Dishwasher
Kenmore 66515725691 dishwasher partsShop Kenmore 66515112K213 dishwasher parts
Dryer
Admiral Dryer Repair PartsDryer Parts AristonCrosley Parts Dryer
Electric Range
Whirlpool GR399LXHS1 electric range parts
Food Processor
Kenmore Food Processor Parts
Front-Engine Lawn Tractor
Craftsman 917255728 front-engine lawn tractor parts
Gas Range
Kenmore 6283538251 gas range parts
Lawn Edger
Lawn edger Parts Store
Parts
Reverse Osmosis System Filter Assembly 42-38056 partsDryer Flexible Vent Hose 4396010RP
Power Stapler
Craftsman Power stapler Replacement Parts
Radial Arm Saw
Craftsman Radial arm saw Replacement Parts
Rear-Engine Riding Mower
Craftsman 247250610 rear-engine riding mower parts
Refrigerator
Magic Chef Parts RefrigeratorRefrigerator Parts Vissani
Side-By-Side Refrigerator
Frigidaire GLHS68EESB0 side-by-side refrigerator parts
Top-Mount Refrigerator
Magic Chef CTB1822VRW00 top-mount refrigerator parts