Replacement outer manifold O-ring for Wanner Hydra-Cell D25 pumps. OEM Viton O-ring, provides identical fit and function to replace a damaged or deteriorated ring.
The Hydra-Cell D25-097-2111 keeps your D25 pump working smoothly! O-Rings can fray, crack, and separate, causing your manifold to stop being watertight. This will lead to the pump failing to operate as expected. Check and replace your O-rings regularly!
Official OEM part from Hydra-Cell/Wanner Engineering
Viton construction
OEM parts guarantee use of correct materials for increased longevity and come with manufacturer support