Hayward SPX4000T Seal Plate O-ring Replacement for Hayward Northstar Pump
This seal plate o-ring is designed to use with Hayward NorthStar SP4000 pump series models SP4005(NS), SP4007(NS), SP4010(NS), SP4015(NS), SP4020(NS), SP4030(NS) and also compatible with Hayward NorthStar SP4000X pump series models SP4007X10(NS), SP4010X15(NS)/2(NS), SP4015X20(NS)/2(NS), SP4020X25(NS)/2(NS), SP4025X30(NS), SP4015X202. Weighs 5-pound.