Shop replacement repair parts for Whirlpool Dryer model WGD6400SB1

The Dryer Repair & Maintenance Kit 4392065 includes rollers, a belt, and an idler pulley. It is specifically designed for 29 wide dryers built in 1965 or later. This kit addresses common issues that cause Whirlpool, Kenmore, Maytag, and KitchenAid dryers to become noisy.

Dryer drum support roller. If the dryer is making a rumbling or knocking noise the rollers may be worn out causing the drum not to turn smoothly.

Dryer blower wheel. Used on 29 inch Whirlpool built models with lint filter on top. To remove the blower wheel, unscrew the blower wheel clockwise off the motor shaft.

Shaft for dryer drum support roller. Rear shaft with left hand threads. Part is updated so nuts may need to be replaced as well on older dryers.

Shaft for dryer drum support roller. Front shaft with right hand threads. Part is updated so nuts may need to be replaced as well on older dryers.

Idler pulley assembly for dryer drum drive belt

Dryer drum drive belt. The drive belt is a very long, slender belt that wraps all the way around the dryer drum, around a tension pulley, and then around the drive motor pulley. If the drum will not turn when the dryer is turned on the belt is likely broken.

Dryer drum drive motor

Dryer drum assembly with front and rear felt seals and drum baffles

Electronic control board assembly. NOTE: This part is often misdiagnosed and requires electrical testing with a volt/ohm meter to determine if it is defective.