Powerflex Polyurethane Bush kit for Ford Escort Cosworth All Types Rear Trailing Arm Inner Bush - PFR19-111 - PFR19-111 - Inner bush kit is supplied with mounting bolt. Original Ford bolt needs to be cut off to be removed. Full details enclosed with fitting instructions. - 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!