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 143966508 4-cycle engine

Craftsman 143966508 4-cycle engine Parts

Here are the diagrams and repair parts for Craftsman 143966508 4-cycle 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 143966508 4-Cycle Engine

  • Tecumseh Pipe Plug for Craftsman 143966508 - Part 28483

    Engine 143.966508 (71/143) diagram

    Tecumseh Pipe Plug

    Part #28483
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Tecumseh Literature for Craftsman 143966508 - Part 695578

    #NI

    All parts diagram

    Tecumseh Literature

    Part #695578
    In Stock
    $32.50
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Recoil Starter Housing for Craftsman 143966508 - Part 590703A

    Rewind starter diagram

    Housing Assembly

    Part #590703

    Replaced by #590703A

    Info Icon
    Manufacturer substitution
    This part replaces 590703. Substitute parts can look different from the original.
    In Stock
    $27.20
    Minus Item
    Qty
    Plus Item
  • Craftsman Lawn & Garden Equipment Engine Fuel Tank Cap (black) for Craftsman 143966508 - Part 37844

    Engine 143.966508 (71/143) diagram

    Cap

    Part #36246

    Replaced by #37844

    Info Icon
    Manufacturer substitution
    This part replaces 36246. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $7.35
    12% OFF Phone Price : $8.35Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Piston And Ring Kit for Craftsman 143966508 - Part 63178

    Engine 143.966508 (71/143) 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
  • Lawn & Garden Equipment Engine Screw for Craftsman 143966508 - Part 651019

    Engine 143.966508 (71/143) 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 Valve for Craftsman 143966508 - Part 36003A

    Engine 143.966508 (71/143) diagram

    Valve

    Part #36003

    Replaced by #36003A

    Info Icon
    Manufacturer substitution
    This part replaces 36003. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $4.17
    Minus Item
    Qty
    Plus Item
  • Float Shaft for Craftsman 143966508 - Part 632544

    Carburetor 632671 (71/143) diagram

    Float Shaft

    Part #632544

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

  • Starter Housing for Craftsman 143966508 - 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 Cylinder Head for Craftsman 143966508 - Part 36187

    Engine 143.966508 (71/143) diagram

    Cylinder Head

    Part #36120

    Replaced by #36187

    Info Icon
    Manufacturer substitution
    This part replaces 36120. Substitute parts can look different from the original.
    In Stock
    $43.00
    Minus Item
    Qty
    Plus Item

RECOMMENDED MAINTENANCE PARTS AND ACCESSORIES

Craftsman Lawn & Garden Equipment Engine Flywheel Key 611154

Craftsman Lawn & Garden Equipment Engine Flywheel Key

Part #611154
This item is not returnable
In Stock
$2.74
27% OFF Phone Price : $3.74Info 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
Craftsman Lawn & Garden Equipment Engine Breather Body 36002

Craftsman Lawn & Garden Equipment Engine Breather Body

Part #36002
This item is not returnable
In Stock
$2.16
Minus Item
Qty
Plus Item
Lawn & Garden Equipment Engine Air Filter 36046

Lawn & Garden Equipment Engine Air Filter

Part #36046
In Stock
$9.70
9% OFF Phone Price : $10.70Info Icon
Minus Item
Qty
Plus Item

Symptoms for top-mount refrigerators

Why is there water in the bottom of the fridge under vegetable drawers?

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Read more

Repair guides for top-mount refrigerators

How to replace the light switch in a top-freezer refrigerator

How to replace the light switch in a top-freezer refrigerator

The light switch turns the refrigerator light on and off and monitors door position. Replace the light switch if it does…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace the water inlet valve in a top-freezer refrigerator

How to replace the water inlet valve in a top-freezer refrigerator

The water inlet valve controls water flow to the ice maker. Replace the water valve if it doesn't open or shut properly.…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace the compressor run capacitor in a top-freezer refrigerator

How to replace the compressor run capacitor in a top-freezer refrigerator

The run capacitor sends electric current to the compressor motor to help the motor run efficiently. Replace the run capa…

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
Whirlpool WRX986SIHV00 bottom-mount refrigerator parts
Central Air Conditioner
York H1RA048S06D central air conditioner parts
Dishwasher
Kenmore Elite 66513923K015 dishwasher parts
Downdraft Ventilation System
Dacor CABP3 downdraft ventilation system parts
Electric Range
Kenmore 79092803010 electric range parts
Gas Chainsaw
Craftsman 358350802 gas chainsaw parts
Gas Snowblower
Craftsman 247886914 gas snowblower parts
Gas Walk-Behind Mower
Honda HRT216 gas walk-behind mower parts
Gas Water Heater
State GS640YBVIT gas water heater parts
Lawn & Garden Engine
Shop Craftsman 143295012 lawn & garden engine parts
Microwave/Hood Combo
Kenmore 36362702200 microwave/hood combo partsKenmore 40185042210 microwave/hood combo parts
Parts
Water Softener Bypass Valve 7214317
Side-By-Side Refrigerator
GE GSE22KEWHFWW side-by-side refrigerator partsKitchenAid KSC24C8EYP02 side-by-side refrigerator partsFrigidaire FFHS2622MSS side-by-side refrigerator parts
Top-Mount Refrigerator
White-Westinghouse GTN217BH4 top-mount refrigerator partsTappan GTN217BH4 top-mount refrigerator partsFrigidaire GTN217BH4 top-mount refrigerator partsKelvinator GTN217BH4 top-mount refrigerator parts