The AutoMeter mounting solutions billet panel and gauge kit for 1955–1959 GMC trucks accepts two 3-3/8 inch and four 2-1/16 inch gauges. Designed as a direct-fit replacement for the factory dash opening, the machined panel organizes and secures aftermarket instrumentation sized to the listed gauge diameters for classic truck interiors.
AutoMeter Mounting Solutions 55-59 GMC Truck Billet Panel/Gauge Kit - 3-3/8in. (x2) & 2-1/16in. (x4)