BMW 7 Series E65/E66/E67 (2001 - 2008) Rear Upper Arm Inner Bush - PFR5-712 This part also replaces the bush in E60 arm OE numbers: 33322347991 and 33322347990. - NOTE: Price is for CAR KIT, NOT per bush… Powerflex price their bushes individually, but we have combined the quantities to make it simple!