Andersen 100 series Gliding Patio Door Roller Part Number: 9046350 Price: $19.79 Quantity discounts available QuantityPrice Quantity: Each-+ Add to Cart DescriptionAdditional InformationAndersen Gliding Patio Door RollerReplacement roller for 100 Series Gliding DoorsUse on 100 Series gliding doors manufactured prior to March 15th, 2010