AutoMeter GPS speedometer interface modules can turn any electronic speedometer into a GPS speedometer with just the push of a button. They offer plug-and-play functionality with any AutoMeter programmable electronic speedometer and simple on-button, 10-second calibration for nearly every other electronic speedometer on the market. They feature IP67 construction and are fully sealed against water and dust. They include a fully sealed and paintable magnetic micro antenna and a lightning-fast 10 Hz sampling rate.Brand: AutoMeterManufacturer's Part Number: 5289Part Type: Gauge Sending UnitsProduct Line: AutoMeter GPS Speedometer Interface ModulesHP Direct Part Number: ATM-5289UPC: 046074052897Gauge Type: SpeedometerSending Unit: ElectricalThread Adapter Fittings Included: NoQuantity: Sold individually.Notes: Includes 16 ft.of wire and GPS antenna. Plug and Play with Autometer Electronic Programmable Speedometers.