Better Solutions for Safer Vehicles...For Over 40 Years.
Per NHTSA Campaign 05E-032 & 05E-038.Retro-Fit your existing 5-Series Stop Arm with a Sentinel Module #5151R. The following information is required:* Serial# of Stop Arm - 6 digits ranging between 480380-627609* Bus VIN# - 17 digits Please allow up to 1-3 weeks for delivery of parts.