Powerflex Polyurethane Bush kit for Suzuki Swift - Sport (2010 - ) Front Arm Rear Bush - PFF73-402BLK - This bush is non adjustable. For on-car adjustment of the caster angle, use PFF73-402GBLK. - 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!