The replacement Power-Flo Pump Seal Assembly, SPX1500KA fits the Hayward Power-Flo SP1580 series, SP1500 series and SP1700 series swimming pool pumps. This seal also replaces the Hayward Turbo-Flow Pump Seal, the Doughboy 306-1006 seal and the Baker Hydro 35B1138 Spa Pak seal. 

This is a generic PS2131 replacement seal produced by U.S. Seal company designed to provide you with a quality money saving alternative. You should replace your pump seal each time you replace your pump motor.