Whirlpool Wet Agent Cap WP3378134 OEM Part

The Rinse Aid Dispenser Cap for Dishwashers aligns with numerous appliance brands, including Whirlpool, Amana, KitchenAid, Maytag, Jenn-Air, Magic Chef, Roper, and Admiral. It also fits models distributed by Sears-Kenmore and Ikea. This cap serves as an original equipment manufacturer (OEM) component, designed to firmly secure the rinse aid chamber, promoting optimal release during dishwashing cycles.

You may need to consider replacing the cap if you observe these issues:

- Leakage or drips occurring around the dispenser when the appliance is idle.
- Ineffective dispensing of rinse aid throughout the washing process.
- Accumulation of residue around the dispenser openings, signaling a potential loose fit.

Such problems typically stem from damage like cracks, degraded threads, or deformation, all of which can impede the cap’s ability to seal effectively. Regularly updating this component helps sustain the performance of your dishwasher's rinse aid system.

This replacement cap is also compatible with additional models from brands such as Maytag, KitchenAid, Jenn-Air, Amana, Magic Chef, Admiral, Norge, Roper, and Kenmore.