Most Popular Parts
These are the most commonly purchased repair parts for FDB421RFS1.
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The door gasket provides a water tight seal between the tub and the door, to keep water from leaking out of your dishwasher. If your dishwasher is leaking you may need to replace the door gasket. This gray door gasket is made of rubber and is a genuine OEM part.
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(21)
This gasket goes on the bottom of the dishwasher door to create a tight seal between the tub and the outer edge of the door. If the gasket is cracked or broken, it will need to be replaced to keep water from leaking out on to the floor. The gasket is approximately 23” long and is a genuine OEM part. It is recommended that once you have installed the gasket to leave the door closed for a few hours to make sure the gasket is properly sealed.
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(7)
The upper dishrack is used to hold your dishes in place while the dishwasher goes through the wash cycles. Over time the dishrack can become damaged, start to rust, or be missing rollers, and the dishrack will need to be replaced. This rack is white in color with light gray rollers and measures approximately 23 Inch x 23 Inch. This is a genuine OEM part.
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(6)
This is a basket for washing flatware or silverware in your dishwasher. It is located on the lower rack. If your silverware basket is damaged or worn out, you should replace it. The basket comes with three sections and includes the covers. No tools are required for this repair. This is a genuine OEM part.