Dolphin Timing Track - Yellow Spectrum Cougar/Grizzly Starting Block Color/Setback Distance 18-36 This is a replacement Pentair

This is a replacement Pentair tank o-ring for filters such as the Sandpiper

This is a Zodiac Wheel Sprocket Assembly with Bearing replacement for the Polaris 3900 Sport Pool Cleaners

and 1/4 inch ferrules and works with the Classic and SVP model pumps

If you have an existing anchor from another manufacturer

Dolphin Timing Track - Yellow Spectrum Cougar/Grizzly Starting Block Color/Setback Distance 18-36 This is a replacement PentairThis is a Maytronics Yellow Timing Track for specific Dolphin robotic pool cleaners. Dolphin models include the Advantage, Advantage Plus, Deluxe, 2002, 3001, 2x2, Heavy Duty, Pro, Pro X2, Enduro 11r, Commander, Interactive, Plus Battery, Explorer, DX5, DX5 Plus, Deluxe 3 4 5, Orion II, Wave 50, Deluxe 5 Trevei, and H50.