Powerflex PFR5-606GBLK Rear Trailing Arm Bush AdjustablePowerflex PFR5 606GBLK Rear Trailing Arm Bush Adjustable Part Number: PFR5 606GBLK Product Notes (if required): On car adjustable bush offering camber and toe adjustment. Gives + 1 degree of adjustment. For a non adjustable bush use PFR5 606. Not suitable for E32 740 & 750 models or the E34 M5, all of which use a sliding bearing type bush. Size (if specified): N A