Most Popular Parts
These are the most commonly purchased repair parts for WED7120HC0.
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This drum support roller is sold individually. Most dryers require two. The tri-rings are included. This is a drum support roller for a dryer. It is a genuine replacement part. The part includes the drum roller only and does not include the tri-rings. This part is sold separately. Most dryers require two drum rollers. It is recommended to check and replace both drum support rollers at the same time to ensure proper drum rotation and because they often wear at the same rate. The drum support roller holds the drum in the proper position while it spins on the support wheels. If rollers are worn out, they will cause the dryer to be noisy.
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When connected to electricity the dryer heating element glows red hot and generates heat. When air is blown over it, it heats the air which is used to dry the clothes. The heating element fits inside the heater housing inside the dryer. Wear and tear on the heater coil from use will eventually cause the coil to break and the element to fail. When this part fails it can cease to produce any heat. Alternately, the coil could break and short to ground allowing the dryer to continue to heat even when turned off. The latter is a fire hazard and the dryer should be disconnected from power until the element is replaced. If the element coil breaks, the element needs to be replaced. This model is 11 by 5 inches with 5/16” terminals, metal and ceramic, and comes in black. It is sold individually.
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This dryer repair kit consists of five commonly replaced dryer parts: one multi-rib belt (part #661570V and measures 93 1/2 inches long), four drum support rollers, one idler assembly, nine tri-rings, and one washer. This universal maintenance kit is an all-encompassing kit for fixing a noisy dryer, among other symptoms, but noisy being the most common. It is compatible with 27-inch wide dryers built from 1965 onwards. Be sure to disconnect the dryer or shut off the house circuit breaker for the appliance before you begin your repair. To access these parts, you will need to remove the dryer drum. For this installation you will need a 1/4-inch nut driver, a long flat-blade screwdriver, a short flat-blade screw diver, and a Phillips screwdriver.
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The idler pulley wheel is now sold with this arm. This idler pulley is for dryers.
Idler pulley maintains correct tension on the drive belt to spin the drum.
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The Drive Belt is a 93 1/2" belt which wraps around the dryer drum to allow tension and movement. If broken the dryer will not turn properly, or there may be loud noises. The part is rated as "medium" difficulty to install. Refer to your model number and user manual to ensure this part is correct for you. To complete this repair you will need a Phillips screwdriver, 1/4 inch nut driver, a putty knife, and a pair of needle nose pliers. Ensure you disconnect your power to the dryer before beginning this repair, which should take between 30 and 60 minutes maximum to complete.
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This filter collects lint as it passes through the dryer vent.