Powerflex Polyurethane Bush kit for BMW Mini Generation 1 Rear Trailing Arm Front Bush - PFR5-1105 - PFR5-1105 is a complete bush. It fits early Gen1 models up to 2003 with a diameter of 80mm, for later models with a diameter of 60mm use PFR5-1104. For inserts use PFR5-110 which fit into the original rubber bush. - 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!