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 143973502 engine

Craftsman 143973502 engine Parts

Here are the diagrams and repair parts for Craftsman 143973502 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 143973502 Engine

  • Lawn & Garden Equipment Engine Intake Valve for Craftsman 143973502 - Part 29314C

    Engine 143.975502 diagram

    Intake Valve

    Part #29314B

    Replaced by #29314C

    Info Icon
    Manufacturer substitution
    This part replaces 29314B. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.43
    Minus Item
    Qty
    Plus Item
  • Gasket for Craftsman 143973502 - Part 36475B

    Engine 143.975502 diagram

    Gasket

    Part #36475

    Replaced by #36475B

    Info Icon
    Manufacturer substitution
    This part replaces 36475. Substitute parts can look different from the original.
    In Stock
    $12.43
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Needle Valve Kit for Craftsman 143973502 - Part 631021B

    Carburetor 632046a 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
  • Lawn & Garden Equipment Engine Washer for Craftsman 143973502 - Part 651080

    Engine 143.975502 diagram

    Lawn & Garden Equipment Washer

    Part #30590A

    Replaced by #651080

    Info Icon
    Manufacturer substitution
    This part replaces 30590A. 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 Fuel Tank Cap for Craftsman 143973502 - Part 37845

    Engine 143.975502 diagram

    Lawn & Garden Equipment Engine Fuel Tank Cap

    Part #35355

    Replaced by #37845

    Info Icon
    Manufacturer substitution
    This part replaces 35355. Substitute parts can look different from the original.
    In Stock
    $11.20
    15% OFF Phone Price : $13.20Info Icon
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Carburetor Fuel Inlet Fitting for Craftsman 143973502 - Part 632527

    Carburetor 632046a 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 Carburetor for Craftsman 143973502 - Part 632795A

    Carburetor

    Part #632046A

    Replaced by #632795A

    Info Icon
    Manufacturer substitution
    This part replaces 632046A. Substitute parts can look different from the original.
    In Stock
    $91.34
    6% OFF Phone Price : $97.34Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Screw for Craftsman 143973502 - Part 651019

    Engine 143.975502 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
  • Craftsman Lawn & Garden Equipment Engine Oil Sump Gasket for Craftsman 143973502 - Part 37609

    Engine 143.975502 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 Fuel Line for Craftsman 143973502 - Part 29774

    Engine 143.975502 diagram

    Line

    Part #34357

    Replaced by #29774

    Info Icon
    Manufacturer substitution
    This part replaces 34357. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $3.05
    25% OFF Phone Price : $4.05Info Icon
    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
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
Troybilt Decal 35169

Troybilt Decal

Part #35169
In Stock
$27.39
Minus Item
Qty
Plus Item

Symptoms for elliptical machines

Choose a symptom to see related elliptical repairs.

View all

Why won't my elliptical's pedal resistance change?

Main causes: bad resistance motor, faulty control console, wiring failure…

Read more

Why does my elliptical display the wrong speed?

Main causes: faulty reed switch, reed switch needs adjustment, wiring failure, bad control console…

Read more

Why does my elliptical make squeaking noises?

Main cause: lack of lubrication on pivot points…

Read more

Why is my elliptical's console display dim?

Main causes: weak batteries, loose wires, faulty control console…

Read more

How do I tighten elliptical handle bars?

Main causes: loose fastening bolts, damaged handle bars…

Read more

Why can't my elliptical detect my heart rate?

Main causes: dirty heart rate sensors, wiring failure, bad control console…

Read more

Why does my elliptical rock?

Main causes: leveling feet need to be adjusted, loose frame bolts, unstable flooring…

Read more

Why won't my elliptical's console turn on?

Main causes: dead batteries, power supply failure, bad wiring connections, faulty control console…

Read more

Repair guides for elliptical machines

These step-by-step repair guides will help you safely fix what’s broken on your elliptical.

View all
How to replace an elliptical resistance motor

How to replace an elliptical resistance motor

If the resistance motor is not changing the resistance on your elliptical, replace it using these steps.…

Read more

Repair time and Difficulty

 15 minutes or less
How to adjust an elliptical reed switch

How to adjust an elliptical reed switch

If the console doesn't display the correct speed on your elliptical, adjust the reed switch using these steps.…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace an elliptical console

How to replace an elliptical console

If the console on your elliptical doesn't work, replace it by following these 3 easy steps.…

Read more

Repair time and Difficulty

 15 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 elliptical.

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

Cooktop
Kenmore Cooktop Repair Parts
Dryer
Shop Whirlpool LGR5644EQ1 dryer parts
Electric Wall Oven
Shop KitchenAid KOSE500EBS02 electric wall oven parts
Freestanding Freezer
Kenmore Freestanding freezer Replacement Parts
Grass Catcher Attachment
Craftsman Grass catcher attachment Replacement Parts
Lawn Edger
Lawn Edger Parts Craftsman
Microwave/Hood Combo
Shop Whirlpool GMH3204XVB0 microwave/hood combo parts
Parts
Frigidaire PartsKenmore Elite Spare Parts
Power Drill
Shop Craftsman 900271151 power drill parts
Range
Shop Electrolux E36DF7CGPS1 range parts
Riding Mowers & Tractors
Replacement Parts for Riding mowers & tractors
Side-By-Side Refrigerator
Shop GE GSH22JFPHWW side-by-side refrigerator parts
Tiller
Craftsman Parts Tiller
Treadmill
Treadmill Parts Nordictrack
Washer
Whirlpool Washer PartsWasher Repair PartsSamsung Washer Parts
Water Softener
Kenmore Water Softener Parts
Wet/Dry Vacuum
Wet/dry vacuum Parts Craftsman