Powerflex Polyurethane Bush kit for Lancia Integrale 16v Rear Lateral Arm Inner & Outer Bush - PFR30-309BLK - This bush is used on the rear lateral arm inner and outer positions. The outer shell is bonded to the polyurethane making this a one piece bush and sleeve. OE Nr 82474620 - 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!