Powerflex Polyurethane Bush kit for Honda S2000 Stainless Steel Caster Adjustment Kit - PFF25-203G - This is a replacement caster adjustment kit which will fit standard Honda bush and PFF25-203. - 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!