BMW 3 Series E46 (1999 - 2006) Front Wishbone Rear Bush 66mm - PFF5-4601BLK Fits 66mm housing as fitted to E46 after approx. Feb 2001 and all Z4. For E46 before approx Feb 2001, you will require the 60mm version, PFF5-4601-60. If your car was built around Feb 2001, please measure prior to ordering. - NOTE: Price is for CAR KIT, NOT per bush… Powerflex price their bushes individually, but we have combined the quantities to make it simple!