WIDE COMPATIBILITY: The swimming pool pump motor and seal replacement kit compatible with Sta-Rite Dura-Glas, Dura-Glas II, Max-E-Glas, Max-E-Glas II, Dyna-Glas, and Max-E-Pro pumps, Max-Flow II pumps, and Whisper-Flo, Challenger, and Ultra-Flow pumps…