AutoMeter GPS Speedometer Interface Module BR1007 1975-1978 GMC C15 Suburban

1975-1978 GMC C15 Suburban

1974-1987 Buick LeSabre

4 in Thick

Units are supplied without grease fittings

which means that the lap belts must be pulled down and away from the center latch & link buckle mechanism to tighten

AutoMeter GPS Speedometer Interface Module BR1007 1975-1978 GMC C15 SuburbanTickets are no fun. Calibrating a speedometer isn't a great deal of fun either. AutoMeter's GPS Speedometer Interface is the no fuss solution to complete your speedometer installation. Ideal for offroad applications with large wheel and tire combinations, racing gearboxes, and applications where packaging considerations prevent conventional speed sensor or cable installations. Plug and Play with AutoMeter Electronic Programmable Speedometers.