Removed from a 1986 BMW 5 SERIES E28 520I 5 Speed AUTOMATIC PETROL This N/S Rear Trailing Arm suits E28 5 series models upto april 1986 with M10 M20 engines The BMW Part Number for this item is 33321127402 Please use all the information supplied in this listing to ensure this item is compatible with your Vehicle.  If you have any questions please contact us quoting "Tag Number 54481