Powerflex Polyurethane Bush kit for CADILLAC BLS (2005 - 2010) Front Anti Roll Bar Mounting Bush 25mm - PFF66-503-25BLK - This replaces the original single piece design. For the 2 piece design please use PFF80-1203-* - Bush Size: 25mm - PRICE IS PER CAR KIT, NOT per bush. Powerflex usually price their bushes singly, but we have combined the QTY and price to keep it simple for you!