Most Popular Parts
These are the most commonly purchased repair parts for REX6646AW3.
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![Multi Rib Belt - 92-1/4" – Part Number: 341241](https://easyappliancepartscom-evbpg7caa2aehnhz.z01.azurefd.net/assets/partimages/346995_1_M.jpg "Multi Rib Belt - 92-1/4" – Part Number: 341241")
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This dryer drum belt has four ridges, three grooves, 1/4-inch wide and 92 1/4-inch long. The belt helps rotate the drum. If the drum does not rotate and you can still hear the motor running, the belt may have broken and will need to be replaced. This is a genuine OEM part. Please remember to disconnect the power to your dryer before starting the repair.
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(12)
This thermal fuse is used in dryers as a safety mechanism that stops the flow of electricity to the motor circuit when a dryer overheats. This replacement part features two 3/16 inch terminals, and is sold individually. When this fuse is faulty, your dryer will not start or it will not heat properly. This is a one-time fuse, meaning it cannot be re-set. It must be replaced when there is no longer continuity between the terminals. It attaches to the blower wheel housing. Blown fuses can be caused by clogged dryer vents. We recommend checking to make sure all of the vents are clear when you perform this repair.
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(21)
This 240V/5400W heating element is strung with a coiled wire made of a nickel and a chrome alloy. This wire receives, but resists, a controlled electric current, causing the wire to heat up. The heat produced is used to dry the clothes in your dryer. If the dryer has no heat, takes too long to dry, or the heating element burns out, the heating element will need to be replaced since it cannot be repaired. This is a genuine OEM part. Please remember to disconnect the power to the dryer before starting your repair.
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(4)
The cycling thermostat with an internal bias heater will continually cycle the heating element off and on to maintain a constant inner temperature in the dryer. This cycling thermostat has a limit of 155 degrees Fahrenheit and a differential of 25 degrees. Meaning that the heating element will cut out at 155 degrees and cycle back on once the internal temperature drops by 25 degrees. This is a genuine OEM part. Please remember to disconnect the power to the dryer before starting the repair.
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(15)
This thermal cut-off kit for a dryer includes one high limit thermostat with a limit of 250 degrees Fahrenheit, and one thermal cut-off fuse (309 degrees). The thermal cut-off (fuse) is meant to trip at a higher temperature than that of a high limit thermostat. This is a one-time use fuse, so when it does trip, you must replace it. The hi-limit thermostat acts as a safety mechanism that keeps the dryer from overheating. Once the dryer temperature reaches a certain point, this piece will shut down power to the heating element. This genuine OEM kit also includes flat heaters with jumper wires. Make sure to disconnect the power source to the dryer before beginning this repair.
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(9)
This drive motor operates the dryer by turning the drive belt which spins the drum and will fit most Whirlpool incorporated dryer brands before 1996. If the motor has shorted out, it will no longer turn the drum and will need to be replaced. The drive motor includes the pulley that is not available separately. This is a genuine OEM part. Please remember to disconnect the power to your dryer before starting the repair.