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 143986704 engine Parts

Here are the diagrams and repair parts for Craftsman 143986704 engine, as well as links to manuals and error code tables, if available.

Craftsman 143986704 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143986704 Engine

  • Craftsman Lawn Mower Engine for Craftsman 143986704 - Part 35035A

    Engine 143.986704 diagram

    Switch

    Part #35035

    Replaced by #35035A

    Info Icon
    Manufacturer substitution
    This part replaces 35035. Substitute parts can look different from the original.
    In Stock
    $21.26
    Minus Item
    Qty
    Plus Item
  • Lauson Lawn & Garden Equipment Nut for Craftsman 143986704 - Part 650607

    Engine 143.986704 diagram

    Nut

    Part #650143

    Replaced by #650607

    Info Icon
    Manufacturer substitution
    This part replaces 650143. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Starter Housing for Craftsman 143986704 - Part 590638A

    Starter 590739 div 71/143 diagram

    Starter Housing

    Part #590638

    Replaced by #590638A

    Info Icon
    Manufacturer substitution
    This part replaces 590638. Substitute parts can look different from the original.
    In Stock
    $40.11
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Intake Valve for Craftsman 143986704 - Part 29314C

    Engine 143.986704 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
  • Tecumseh Lawn & Garden Equipment Engine Oil Seal for Craftsman 143986704 - Part 32600A

    Engine 143.986704 diagram

    Troybilt Lawn & Garden Equipment Engine Oil Seal

    Part #32600

    Replaced by #32600A

    Info Icon
    Manufacturer substitution
    This part replaces 32600. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $6.33
    14% OFF Phone Price : $7.33Info Icon
    Minus Item
    Qty
    Plus Item
  • Tractor Accessories Lawn & Garden Equipment Engine Recoil Starter for Craftsman 143986704 - Part 590739

    Starter

    Part #590702

    Replaced by #590739

    Info Icon
    Manufacturer substitution
    This part replaces 590702. Substitute parts can look different from the original.
    In Stock
    $47.76
    11% OFF Phone Price : $53.76Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Oil Fill Tube for Craftsman 143986704 - Part 35647A

    Engine 143.986704 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 Needle Valve Kit for Craftsman 143986704 - Part 631021B

    Carburetor 640147 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
  • Craftsman Lawn & Garden Equipment Engine Muffler for Craftsman 143986704 - Part 36950A

    Engine 143.986704 diagram

    Muffler

    Part #36950

    Replaced by #36950A

    Info Icon
    Manufacturer substitution
    This part replaces 36950. Substitute parts can look different from the original.
    In Stock
    $35.18
    Minus Item
    Qty
    Plus Item
  • Kit for Craftsman 143986704 - Part 730297

    Engine 143.986704 diagram

    Kit

    Part #730297

    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 & Garden Equipment Engine Tune-up Kit 730293

Lawn & Garden Equipment Engine Tune-up Kit

Part #730293
In Stock
$38.28
14% OFF Phone Price : $44.28Info Icon
Minus Item
Qty
Plus Item
Lawn & Garden Equipment Engine Maintenance Kit 730298

Lawn & Garden Equipment Engine Maintenance Kit

Part #730298
In Stock
$45.08
12% OFF Phone Price : $51.08Info Icon
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
Shop Model #JFI2089WES1 Jenn-Air refrigeratorShop Model #KBRS19KTWH5 KitchenAid refrigerator
Cd Player
Akai Cd player Replacement Parts
Compact Refrigerator
Kenmore 56494446400 compact refrigerator parts
Dishwasher
Kenmore 66513242K900 dishwasher partsKenmore 66513042K110 dishwasher parts
Electric Range
Shop Model #79097513101 Kenmore Elite electric range
Gas Chainsaw
Craftsman 358356280 gas chainsaw parts
Lathe
Maler Lathe Replacement Parts
Parts
Refrigerator Crisper Drawer DA97-12725AMicrowave Base Plate Trim MCR62347202Range Main Top Assembly 318394214Range Main Top 316456276Chainsaw Carburetor 545081885
Rear-Engine Riding Mower
Husqvarna Z246-967271401-00 rear-engine riding mower parts
Side-By-Side Refrigerator
Shop Model #10658913800 Kenmore side-by-side refrigerator
Top-Mount Refrigerator
Shop Model #RT18DKXKQ08 Roper top-mount refrigerator
Toys & Games
Radio Flyer 40 toys & games parts
Trash Compactor
Shop Whirlpool TU800SPPQ2 trash compactor parts
Washer
Samsung WF457ARGSGR/AA-01 washer parts