Generic Purex CFW/2000 Tank Body O-Ring [17-3/4" x 1/2"] (AS-053H) delozone Dark grey finish supports a

Dark grey finish supports a refined seat appearance

Quantity-2 pack helps restore front-wheel traction on supported gunite surfaces

A pump union in this size is especially useful because it creates a serviceable connection point while matching larger plumbing lines found in higher-capacity systems

Addressing the correct component early helps restore normal operation and prevents secondary problems from developing within the system

it helps support overall spa performance by maintaining strong circulation

Generic Purex CFW/2000 Tank Body O-Ring [17-3/4" x 1/2"] (AS-053H) delozone Dark grey finish supports aA tank body O ring helps create a seal at a compatible filter tank connection, and this generic version is designed for Purex CFW and 2000 tank body applications with an approximate 17 3 4 inch diameter and 1 2 inch profile using the AS 053H reference. When a large tank seal becomes worn, flattened, or damaged, the housing can lose the sealing support it should maintain. The large diameter heavy profile design gives this O ring practical value because