- Diffuser quad o-ring replacement
- Fits Pentair Challenger, Pinnacle high flow pool and spa inground pumps
- Also fits Pentair SuperFlo and Sta-Rite SuperMax pool and spa pumps
WARNING: The following product(s) can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.p65warnings.ca.gov
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.