TA Technix PU bushings front axle Styrled / bearing inner Mounting location: attachment to front axle beam replaces the standard hydro bearing suitable for: BMW 5 series E39 Sedan/Touring engine code M47 520d engine code M52+M54 520i engine code M52+M54 523i Enginecode M57 525d Engine code M57 525td/tds Engine code M54 525i Engine code M52 528i engine code M54 530i Enginecode M57 530d BMW Z8 E52 Roadster Engine code S62 see illustration in installation position (PDF): BMW 5 Series E39 (picture number 3)