Pentair PacFab Pinnacle/Challenger 1.0/1.5 HP Impeller (355074) cleaners The 1L7STG-00ATL is a practical

The 1L7STG-00ATL is a practical service part when a compatible Rising Dragon lighting system needs a slave bulb to restore dependable system balance and consistent illumination

Made for GloBrite seal service

The top elbow and diffuser assembly helps guide incoming water into the sand filter tank so it can spread across the media bed instead of channeling in one concentrated area

Improves both seat comfort and trim presentation

Replacing the impeller with the correct 3

Pentair PacFab Pinnacle/Challenger 1.0/1.5 HP Impeller (355074) cleaners The 1L7STG-00ATL is a practicalThis replacement pump impeller is intended for repair situations where small fitment details matter and generic substitutions can create leaks, vibration, or poor service results. Because it is matched to the listed part number, it can help reduce guesswork when replacing older hardware, internal filter parts, pump pieces, or valve components. The 355074 impeller should be matched to the correct horsepower and pump family to help maintain proper water