Manufacturer: FEBI BILSTEIN. Interchange Part Numbers: ADBP820033--BLUE PRINT, ADT38345--BLUE PRINT, BBP2927--BORG & BECK, BTR5273--BORG & BECK, BWK1518--BORG & BECK, PA1189--Brake ENGINEERING, 21975, 21976, 21977, 49183376--CORTECO, 551480B--CORTECO, 82551480, LP1231--DELPHI, 174780--FEBI BILSTEIN.
