Product Overview
Quick Highlights
- Replaces Hayward part number SPX4000SA2. SP4000SA2
- Alternate part number PS-3890, PS3890
- Replaces: 5112-031, HAY-101-1517, HAYSPX3200SA, SPX3200SA
- Pump Shaft Seal Assembly
- 5/8"
- Fits Northstar pumps manufactured from 2003 and after
- If pump was made before 2003 purchase the impeller kit to ensure compatibility
