“DEX2420MAR2 GENUINE Hayward Pro-Grid SwimClear Filter Air Relief” has been added to your cart. Continue shopping Product Price Quantity Total × DEX2420MAR2 GENUINE Hayward Pro-Grid SwimClear Filter Air Relief $109.79 DEX2420MAR2 GENUINE Hayward Pro-Grid SwimClear Filter Air Relief quantity $109.79 Cart totals Subtotal $109.79 Shipping Shipping costs will be calculated once you have provided your address. Total $109.79 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update