Zodiac R0445304 1.5/2.0-HP Impeller and Diffuser with Screw and O-Ring Replacement Kit for Select Zodiac Jandy Pool and Spa Pump Double speed impeller and diffuser with screw and O-ring replacement Fits Zodiac Jandy Stealth pool and spa pump models SHPF, SHPM Also fits Zodiac Jandy PlusHP and ePump variable speed pump models PHPF, PHPM, JEP Available in 1.5 and 2.0-Horsepower