Pentair 355074 Impeller Assembly Replacement Pool and Spa 1-1/2 HP Pump
This post contains affiliate links. As an Amazon Associate I earn from qualifying purchases This impeller assembly is designed to use with Pentair Challenger, Pinnacle high flow pool and spa inground pumps and also compatible with Pentair SuperFlo and Sta-Rite SuperMax pool and spa 1-1/2-horsepower pumps. Measures 4-3/4-inch length by 2-1/2-inch height by 4-3/4-inch width.