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 143964020 engine Parts

Here are the diagrams and repair parts for Craftsman 143964020 engine, as well as links to manuals and error code tables, if available.

Craftsman 143964020 engine
By Schematic
By Part
SELECT DIAGRAM
?

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

Browse Parts for 143964020 Engine

  • Lawn & Garden Equipment Engine Washer for Craftsman 143964020 - Part 651080

    Engine (71/143) 143.964020 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
  • Lawn & Garden Equipment Engine Throttle Shaft Seal for Craftsman 143964020 - Part 631183

    Carburetor 632078a (71/143) diagram

    Washer

    Part #631971

    Replaced by #631183

    Info Icon
    Manufacturer substitution
    This part replaces 631971. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Ground Wire for Craftsman 143964020 - Part 37047

    Engine (71/143) 143.964020 diagram

    Ground Wire

    Part #34961

    Replaced by #37047

    Info Icon
    Manufacturer substitution
    This part replaces 34961. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $2.16
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Engine Piston And Ring Kit for Craftsman 143964020 - Part 63178

    Engine (71/143) 143.964020 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
  • Craftsman Lawn & Garden Equipment Engine Carburetor Primer Bulb for Craftsman 143964020 - Part 632047A

    Carburetor 632078a (71/143) diagram

    Primer Assembly

    Part #632047

    Replaced by #632047A

    Info Icon
    Manufacturer substitution
    This part replaces 632047. Substitute parts can look different from the original.
    This item is not returnable
    In Stock
    $32.55
    16% OFF Phone Price : $38.55Info Icon
    Minus Item
    Qty
    Plus Item
  • Lawn & Garden Equipment Screw for Craftsman 143964020 - Part 651018

    Engine (71/143) 143.964020 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
  • Craftsman Lawn & Garden Equipment Engine Link for Craftsman 143964020 - Part 34336A

    Engine (71/143) 143.964020 diagram

    Governor Link

    Part #34336

    Replaced by #34336A

    Info Icon
    Manufacturer substitution
    This part replaces 34336. Substitute parts can look different from the original.
    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 Recoil Starter Assembly for Craftsman 143964020 - Part 590785

    Engine (71/143) 143.964020 diagram

    Starter

    Part #590694

    Replaced by #590785

    Info Icon
    Manufacturer substitution
    This part replaces 590694. Substitute parts can look different from the original.
    In Stock
    $34.53
    15% OFF Phone Price : $40.53Info Icon
    Minus Item
    Qty
    Plus Item
  • Crankshaft for Craftsman 143964020 - Part 33012

    #NI

    All parts diagram

    Crankshaft

    Part #33012

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

  • Operator's Manual for Craftsman 143964020 - Part 181-1086-11

    Engine (71/143) 143.964020 diagram

    Operator's Manual

    Part #181-1086-11

    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 Starter Decal 36695

Lawn & Garden Equipment Engine Starter Decal

Part #36695
This item is not returnable
In Stock
$27.39
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

Symptoms for electric water heaters

Why does the temperature of my hot water fluctuate?

Main causes: thermostats need adjustment, bad heating elements, faulty thermostats, tank sediment build-up, broken dip t…

Read more

Why does my water heater's heating element fail often?

Main causes: excessive tank sediment, high voltage supply…

Read more

Repair guides for electric water heaters

How to replace a water heater element

How to replace a water heater element

If your water heater runs out of hot water quickly and one of the two heating elements has failed, replace the element f…

Read more

Repair time and Difficulty

 30 minutes or less
How to replace a water heater temperature and pressure (T&P) relief valve

How to replace a water heater temperature and pressure (T&P) relief valve

Replace a broken temperature/pressure (T&P) relief valve on an electric water heater using these instructions.…

Read more

Repair time and Difficulty

 15 minutes or less
How to replace an electric water heater thermostat

How to replace an electric water heater thermostat

If the water temperature fluctuates or you don't get enough hot water, follow these instructions to replace your water h…

Read more

Repair time and Difficulty

 30 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

Air Conditioner
Shop Kenmore 867813040 air conditioner parts
Bottom-Mount Refrigerator
Thermador T36IT70NNP/04 bottom-mount refrigerator parts
Front-Engine Lawn Tractor
Craftsman 917276882 front-engine lawn tractor partsCraftsman 917272910 front-engine lawn tractor parts
Gas Cooktop
Kenmore Elite 79033233402 gas cooktop parts
Gas Range
Shop Kenmore 36273222205 gas range parts
Lawn & Garden Engine
Craftsman 143945016 lawn & garden engine parts
Parts
Dryer Moisture Sensor 134786100Garage Door Opener Motor Capacitor 30B532Refrigerator Dispenser User Interface Control WR55X10803Dishwasher Circulation Pump Motor W11024423Refrigerator Defrost Heater WR51X10132Refrigerator Evaporator Fan Motor WP2315549
Refrigerator
Shop Kenmore 1068619781 refrigerator parts
Side-By-Side Refrigerator
Kenmore 79551313014 side-by-side refrigerator partsShop GE ESS25LGMECC side-by-side refrigerator partsWhirlpool ED5PVEXWS00 side-by-side refrigerator parts
Top-Mount Refrigerator
Shop Whirlpool W8TXNGFWT02 top-mount refrigerator parts
Upright Freezer
Frigidaire FFFU14F2QWJ upright freezer parts
Window Air Conditioner
Shop Frigidaire FFRE0833Q10 window air conditioner parts