21-80 GS Volute Casing O-Ring - 210 x 4mm filter-width_10 inches This is a Pentair Volute

This is a Pentair Volute with drain plug for OptiFlo Aboveground Pool Pumps

This is a Pentair Max-E-Glas II and Dura-Glas II Up-rated/Full-rated Pump Overhaul Kit 2-2-1/2 HP

The 12 Foot Commercial Frontier III diving board in marine blue with white anti-slip treads has a durable acrylic outer body and is designed specifically for moderate use on commercial pools

This is a Hayward AX6000HAV White Rigid Pressure Hose (Complete) for Phantom

There are two stabilizer bars on the lifts but these are sold individually

21-80 GS Volute Casing O-Ring - 210 x 4mm filter-width_10 inches This is a Pentair VoluteThis is an o ring replacement, 210 x 4mm, O 160, designed for the Speck 21 80 GS Volute Casing. This o ring is identical to: Pentair PacFab 152501, Speck 2923241200, Sta Rite U9241. This o ring has been manufactured in accordance with OEM specifications and are designed to meet or exceed the original manufacturer specifications.