Hayward Tristar 1.0OHP/1.5THP Impeller W/Screw (SPX3210C) 2345valves cross-threaded

cross-threaded

12 inch by 11 inch format supports intended fit

If the jet no longer feels solid even after cosmetic work

The 1-1/2 inch size

and SherLok Lock Ring is designed for compatible applications where the original ring has cracked

Hayward Tristar 1.0OHP/1.5THP Impeller W/Screw (SPX3210C) 2345valves cross-threadedThe Hayward impeller with screw is designed for compatible TriStar pump applications where a 1. 0 OHP or 1. 5 THP impeller replacement is needed. An impeller like this is useful because it is one of the key components responsible for the pumps hydraulic output, directly shaping circulation and performance. This replacement is especially useful when the original impeller is cracked, worn, damaged, or no longer producing the expected flow. Replacing it