Continue shopping “Pentair Purex SMBW 2000 4000 Filter Rotor O-Ring JV18” has been added to your cart. Product Price Quantity Total × Pentair Purex SMBW 2000 4000 Filter Rotor O-Ring JV18 $6.39 Pentair Purex SMBW 2000 4000 Filter Rotor O-Ring JV18 quantity $6.39 Cart totals Subtotal $6.39 Shipping Shipping costs will be calculated once you have provided your address. Total $6.39 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update