Powerflex Black Series Rear Beam Mnting Bushes for Vauxhall Astra Mk4 (G)(98>04). Check Out Our Feedback. Powerflex Black Series Rear Beam Mounting Bushes To suit the following model(s): Vauxhall Astra Mk4 (G) (1998 > 04) Powerflex Part Number = PFR80-815BLK Fits rear beams with a 60mm diameter bush Bush Size = 60mm Quantity Included in […]