Continue shopping “Pentair Diffuser 0.75 – 1 HP Challenger Pump 355188” has been added to your cart. Product Price Quantity Total × Pentair Diffuser 0.75 - 1 HP Challenger Pump 355188 $26.01 Pentair Diffuser 0.75 - 1 HP Challenger Pump 355188 quantity $26.01 Cart totals Subtotal $26.01 Shipping Shipping costs will be calculated once you have provided your address. Total $26.01 Proceed to checkout — OR — Calculate shipping Country / region: Select a country / region… United States (US) State / County: City: Postcode / ZIP: Update