This AquaTech Replacement O-Ring Kit contains all of the user replaceable O-Rings for the AquaTech Elite, Compac and Base Water Housings. The O-Ring kit contains 1 x rear main O-Ring, and 1 x Port-Based Compression Seal O-Ring which is for the front of the Water Housing.
Manufactured to the precision tolerances required to hold a pressure seal on your housing and made of silicon material, it provides the means by which a watertight seal is formed. Silicon O-rings are easy to maintain. It is important to keep them free of dirt and sand, but O-Ring grease is not required.