Hydro-Quip 3" Heater O-Ring/Gasket [Qty-2] (60-0020-K-2) leafbone and over time the control

and over time the control pack can feel less and less reliable

The FloThru design helps support efficient water movement through the unit

giving service teams and pool owners a complete replacement set rather than piecing cartridges together one at a time

Replacement is often needed when the original diffuser is cracked

and an approximate size of 1-7/16 inches by 2-3/4 inches

Hydro-Quip 3" Heater O-Ring/Gasket [Qty-2] (60-0020-K-2) leafbone and over time the controlThe Hydro Quip 3 inch heater O ring and gasket is designed for compatible heater sealing applications where the connection point needs a fresh sealing component. A seal like this is useful because it helps maintain a dependable barrier against leaks at an important heater interface, supporting both performance and service confidence. This replacement is especially useful when the original O ring or gasket is flattened, brittle, leaking, or being