Zodiac R0449100 Lid Seal with O-Ring Replacement Kit for Select Zodiac Jandy Pool and Spa Pumps Lid seal with O-ring replacement kit Fits Zodiac Jandy PlusHP, WaterFeature, MaxHP series pump models PHPF/PHPM, WFTR, MHPM O-ring measures 5.85" Lid seal measures 5.5"