Hayward 4" Sun Gear K (RCX2604) airsupply A properly selected King Technology

A properly selected King Technology cartridge pack contributes to easier maintenance planning and more dependable use of the supported system

filtration performance can gradually feel less effective than it should

is outdated

A full wet end is often the most efficient way to restore a pump when the water-handling side has reached the point where multiple pieces are no longer worth patching

Hayward 4" Sun Gear K (RCX2604) airsupply A properly selected King TechnologyThe Hayward RCX2604 Sun Gear K is designed for compatible cleaner applications and serves as a replacement drive related component within the cleaner assembly. A gear like this is useful because it helps restore motion transfer inside the unit, supporting more dependable movement and cleaning performance when the original gear has worn or failed. Cleaner drive components are important service parts because even a small worn gear can affect how the