Most transmission and converter failures can be traced directly to excessive heat. B&M temperature Gauge comes with a light kit, color coded dial face, all wires and terminals, a special sending unit and T-fitting for easy installation. Product Features:100+ - 350+ FaceExtremely AccurateComes w/ Light KitColor Coded Dial FaceAnti Glare ABS EnclosureIncludes All Wires and TerminalsEasy InstallationIncludes Special Sending Unit