Tractor Accessories
Lawn & Garden

Model # 640020B Official Tractor Accessories carburetor

Here are the diagrams and repair parts for Official Tractor Accessories 640020B carburetor, as well as links to manuals and error code tables, if available.

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Showing 10 of 21 parts  |

Lawn & Garden Equipment Engine Carburetor Float Bowl Washer (replaces 49-084) 27110A
#33

Carburetor 640020b diagram

Lawn & garden equipment engine carburetor float bowl washer (replaces 49-084)

Part #27110A

BEST SELLER
This item is not returnable
$2.49
29% OFF Phone Price : $3.49
In Stock
Tractor Accessories Lawn & Garden Equipment Engine Carburetor (replaces 640020a) 640020B
#0

Carburetor 640020b diagram

Tractor accessories lawn & garden equipment engine carburetor (replaces 640020a)

Part #640020B

$96.19
11% OFF Phone Price : $108.19
In Stock
Tecumseh Lawn & Garden Equipment Engine Carburetor Rebuild Kit (replaces 730637) 730637A
#(NI)

Carburetor 640020b diagram

Tecumseh lawn & garden equipment engine carburetor rebuild kit (replaces 730637)

Part #730637A

$38.27
14% OFF Phone Price : $44.27
In Stock
Bowl 730637
#25A

Carburetor 640020b diagram

Bowl

Part #730637

Replaced by #730637A

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Manufacturer substitution
This part replaces 730637. Substitute parts can look different from the original.
$38.27
14% OFF Phone Price : $44.27
In Stock
Tractor Accessories Fuel Jet 640040
#32

Carburetor 640020b diagram

Tractor accessories fuel jet

Part #640040

This item is not returnable
In Stock
Tecumseh Shutter 632541
#6

Carburetor 640020b diagram

Tecumseh shutter

Part #632541

This item is not returnable
In Stock
Welch Plug 632554
#47

Carburetor 640020b diagram

Welch plug

Part #632554

This item is not returnable
In Stock
Tecumseh Shaft Lever 632539
#1

Carburetor 640020b diagram

Tecumseh shaft lever

Part #632539

In Stock
Tractor Accessories Lawn & Garden Equipment Engine Carburetor Float Bowl 632675B
#25

Carburetor 640020b diagram

Tractor accessories lawn & garden equipment engine carburetor float bowl

Part #632675B

In Stock
Tecumseh Lawn & Garden Equipment Engine Carburetor Float Bowl Gasket 632548
#29

Carburetor 640020b diagram

Tecumseh lawn & garden equipment engine carburetor float bowl gasket

Part #632548

This item is not returnable
In Stock

Most common symptoms to help you fix your dryers

Choose a symptom to see related dryer repairs.

Main causes: bad drum support roller, damaged idler pulley, broken blower fan blade, worn drum glide bearing, bad drive …

Main causes: bad gas valve coils, broken heating element, tripped safety thermostat or fuse, bad operating thermostat, c…

Main causes: damaged door strike, worn door catch…

Main causes: bad timer or electronic control board, door switch failure…

Main causes: lack of electrical power, bad power cord, wiring failure, bad control board, blown thermal fuse, bad door s…

Main causes: clogged exhaust vent, bad motor relay, loose dryer door catch, bad door switch, control system failure, fau…

Main causes: clogged exhaust system, heating system failure, deposits on moisture sensor, control system failure…

Main causes: door switch failure, lack of power, broken belt, blown thermal fuse, bad drive motor, control system failur…

Most common repair guides to help fix your dryers

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

How to replace a dryer drum support roller

How to replace a dryer drum support roller

If your dryer thumps or squeals, replace the drum support roller to restore quiet to your home.…

Repair difficulty
Time required
 90 minutes or less
How to replace a dryer thermistor

How to replace a dryer thermistor

The thermistor senses the air temperature in the dryer. If your dryer overheats or doesn't heat at all, the thermistor …

Repair difficulty
Time required
 30 minutes or less
How to replace a dryer door switch

How to replace a dryer door switch

The dryer won't start if the door switch isn't working correctly. You can install a replacement dryer door switch in les…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your dryers

Use the advice and tips in these articles and videos to get the most out of your dryer.

How to use your clothes dryer efficiently

How to use your clothes dryer efficiently

Get expert tips on using your dryer efficiently to save energy.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…

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.…