Powerflex Polyurethane Bush kit for Alfa Romeo MiTo (2008 onwards) Rear Beam Mounting Bush - PFR80-1110BLK - This part replaces OE numbers: 13251590, 0402538, 51783623 and 5131.G8. - Bush Size: - 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!