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 143994020 engine Parts

Here are the diagrams and repair parts for Craftsman 143994020 engine, as well as links to manuals and error code tables, if available.

Craftsman 143994020 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143994020 Engine

  • Lawn & Garden Equipment Engine Camshaft for Craftsman 143994020 - Part 37460

    Craftsman 4-cycle engine diagram

    Camshaft

    Part #36778

    Replaced by #37460

    Info Icon
    Manufacturer substitution
    This part replaces 36778. Substitute parts can look different from the original.
    In Stock
    $83.38
    7% OFF Phone Price : $89.38Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Cylinder Head Gasket for Craftsman 143994020 - Part 37796

    Craftsman 4-cycle engine diagram

    Gasket

    Part #36787

    Replaced by #37796

    Info Icon
    Manufacturer substitution
    This part replaces 36787. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $11.84
    14% OFF Phone Price : $13.84Info Icon
    Minus Item
    Qty
    Plus Item
  • Cap for Craftsman 143994020 - Part 640053

    Carburetor 640174 diagram

    Cap

    Part #640053

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

  • Lawn & Garden Equipment Engine Piston And Ring Kit for Craftsman 143994020 - Part 63178

    Craftsman 4-cycle engine diagram

    Lawn & Garden Equipment Engine Piston And Ring Kit

    Part #40004

    Replaced by #63178

    Info Icon
    Manufacturer substitution
    This part replaces 40004. Substitute parts can look different from the original.
    In Stock
    $67.02
    Minus Item
    Qty
    Plus Item
  • Tecumseh Lawn & Garden Equipment Engine Ignition Coil for Craftsman 143994020 - Part 34443D

    Craftsman 4-cycle engine diagram

    Ignition Module

    Part #34443B

    Replaced by #34443D

    Info Icon
    Manufacturer substitution
    This part replaces 34443B. Substitute parts can look different from the original.
    In Stock
    $46.94
    11% OFF Phone Price : $52.94Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Float for Craftsman 143994020 - Part 632019A

    Carburetor 640174 diagram

    Float

    Part #632019

    Replaced by #632019A

    Info Icon
    Manufacturer substitution
    This part replaces 632019. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $10.38
    16% OFF Phone Price : $12.38Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Piston And Ring Kit for Craftsman 143994020 - Part 63178

    Craftsman 4-cycle engine diagram

    Piston Pin

    Part #36070

    Replaced by #63178

    Info Icon
    Manufacturer substitution
    This part replaces 36070. Substitute parts can look different from the original.
    In Stock
    $67.02
    Minus Item
    Qty
    Plus Item
  • Carburetor for Craftsman 143994020 - Part 640174

    Carburetor

    Part #640174

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

  • (650819) Screw for Craftsman 143994020 - Part N/P

    (650819) Screw

    Part #N/P

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

  • Piston Pin for Craftsman 143994020 - Part 36071

    Craftsman 4-cycle engine diagram

    Piston Pin

    Part #36071

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

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
Lawn Mower Decal 37199

Lawn Mower Decal

Part #37199
In Stock
$27.39
Minus Item
Qty
Plus Item
Lawn & Garden Equipment Engine Valve Cover Gasket 36783

Lawn & Garden Equipment Engine Valve Cover Gasket

Part #36783
This item is not returnable
In Stock
$4.03
Minus Item
Qty
Plus Item

Symptoms for electric ranges

Why doesn't my electric range's surface element heat properly?

Main causes: faulty surface element, burner control switch failure, temperature limiter not working properly, loose wiri…

Read more

Should I replace a damaged glass cooktop?

Main causes: impact from dropping an item on the glass surface, ceramic glass surface flaw, surface element temperature …

Read more

Repair guides for electric ranges

How to replace an oven temperature sensor on an electric range

How to replace an oven temperature sensor on an electric range

These step-by-step instructions guide you through replacing an oven temperature sensing probe.…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace an electric range oven control board

How to replace an electric range oven control board

If the electronic oven control board isn't powering the bake and broil functions, you can replace it in less than half a…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace a range surface element control switch

How to replace a range surface element control switch

The surface element control switch lets you turn the stovetop elements on and off, and to set the heat level. These step…

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
Kenmore 79570332410 bottom-mount refrigerator partsGE PDS22SCPARSS bottom-mount refrigerator parts
Central Air Conditioner
York D4CE048A58 central air conditioner parts
Chest Freezer
WC Wood CF094 chest freezer parts
Electric Range
GE PHB920BJ4TS electric range parts
Gas Grill
Kenmore 141155401 gas grill parts
Lawn & Garden Engine
MTD 4P90HUB lawn & garden engine parts
Lawn Edger
MTD 25B-554F201 lawn edger parts
Parts
Range Control Panel (Stainless) 807181681Room Air Conditioner Air Filter 5230A20041DMOTOR,LATCH ASSY. ,2 TERMINALS 139021303Snowblower Grommet 735-0234Refrigerator Door Shelf Rail WR17X21154Water Softener Electronic Control Board 7361229
Power Sander
Skil 965 TYPE 1 power sander parts
Range
Frigidaire FCS388WHCA range partsDacor ER30DSRSCHNG range parts
Side-By-Side Refrigerator
Maytag MSD2454GRQ side-by-side refrigerator parts
Treadmill
Proform PFTL71731 treadmill parts
Washer
Whirlpool LSR8444LQ0 washer parts