Description Brake Proportioning Valve. Used on the 461 G-Class. G 280 CDI G 290 TD G 300 CDI G 300 TD G 320 G 270 CDI Also Used on 1977 - 1996 MB T1 Van, Bus, Platform Original Mercedes-Benz part. OEM #'s 03.6515-0305.3 - ATE BKR1034 - FTE
