WP3389420 Whirlpool Washer/Dryer Combo Idler Arm Bolt

Washer/Dryer Combo Idler Arm Bolt

This item is available for individual purchase. It is suitable for use when the appliance starts to make noise. The dimensions of this bolt are 1/4-20" x 1/16".

The Idler Arm Bolt is a genuine OEM (Original Equipment Manufacturer) replacement part designed for Whirlpool dryers, although it also fits a range of brands including Whirlpool, Amana, KitchenAid, Maytag, Jenn-Air, Magic Chef, Roper, and Admiral. Additionally, this bolt is compatible with certain Sears-Kenmore and Ikea models.

The primary function of the Idler Arm Bolt is to secure the idler arm, ensuring that the dryer belt maintains the correct tension. This is crucial for the smooth operation of the dryer.

Problems with the Idler Arm Bolt typically arise from over-tightening, which can strip the threads, or from normal wear and tear that diminishes the bolt's strength over time.

Indications that the Idler Arm Bolt may need replacing include:
- Noticeable unusual noises from the dryer, such as squeaking or grinding sounds.
- The dryer drum not spinning or spinning unevenly.
- Apparent wear or damage to the bolt itself.

This bolt is also compatible with other brands including Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and some Kenmore models.