Axle, Roller, Pulley Parts

This small adapter wheel connects to the dryer's encoder mechanism, which helps the control board track drum position and cycle progress. It links the encoder to the drive system, translating mechanical rotation into signals the electronic control can read. Replace this part if your dryer displays error codes related to cycle sensing, fails to advance through cycles properly, or the control board cannot detect drum movement.

Guides and tensions the drive belt in your dryer. Replace this pulley if it's worn, cracked, or no longer spinning freely to restore smooth drum rotation.

Lower rack roller for dishwashers. Mounts to the bottom rack to allow smooth gliding in and out. Replace if cracked, broken, or wheels no longer spin freely.

Upper rack roller wheel for dishwashers. Mounts on the upper dish rack to enable smooth rolling on side rails. Replace if cracked, broken, or worn out.

Replace cracked, broken, or missing dishwasher rack roller wheels. Snaps onto bottom or top rack to restore smooth gliding. Easy DIY installation.

The Lower Dishrack Roller Assembly is an OEM part for Whirlpool dishwashers. As an integral component, the lower dishrack roller assembly supports smooth movement and positioning of the lower dishrack. Its precision ball bearings allow for effortless extension and retraction of the lower rack.

Causes of a bad lower dishrack roller assembly can include wear and tear of bearings over time, stripped or damaged rails, or failure of rollers due to excessive loading.  

Symptoms of a bad lower dishrack roller assembly include:

• Difficulty extending or retracting the lower dishrack  
• Noisy or stuck operation of the lower rack
• Rack failing to remain securely in place during wash cycles
• Dishes shifting or falling during wash due to uneven support

This OEM Whirlpool part is also compatible with KitchenAid, Jenn-Air, Amana, Kenmore, and some Maytag and GE dishwashers. 

Mounts to the dishwasher's inner tub wall to guide the rack as it slides in and out. Replace worn or broken wheels to restore smooth rack movement.

Drum roller assembly for dryers. Mounts to the rear panel to support smooth drum rotation. Replace if worn, squeaking, cracked, or causing wobble.

Belt tensioner idler arm for dryers. Mounts to the drum support frame to maintain proper belt tension. Replace if cracked, broken, or worn springs.

Supports and helps rotate the dryer drum smoothly. Replace when roller is worn, damaged, or causing friction. Installs on the drum support system.

Motor pulley for dryers. Mounts on the motor shaft to drive the drum belt. Replace if cracked, worn, or causing belt slippage during operation.

Replace a worn, broken, or damaged dryer idler arm. This structural part holds and tensions the belt around the motor pulley and drum in your dryer.

Replacement idler spring for dryer belt tensioning system. Installs on idler pulley assembly. Replace if stretched, broken, or missing to restore tension.