Hayward Tristar 1.5 HP/2.0 THP Impeller W/Screw (SPX3215C) grundfos 7-3/4 inch diameter

7-3/4 inch diameter

and this Balboa Whirlpool 3-Port Butterfly Jet Assembly is designed for compatible white-finish applications where the original assembly has become worn

That helps improve both efficiency and overall confidence in the repair

Dark grey finish adds a more refined visual accent

Hayward Tristar 1.5 HP/2.0 THP Impeller W/Screw (SPX3215C) grundfos 7-3/4 inch diameterThe Hayward impeller with screw is designed for compatible TriStar pump applications where a 1. 5 HP or 2. 0 THP impeller replacement is needed. An impeller like this is useful because it is essential to the pumps ability to move water effectively, directly affecting flow strength and overall hydraulic efficiency. This replacement is especially useful when the original impeller is cracked, worn, damaged, or no longer delivering the expected output.