OER Parts offers a wide selection of Dash Components for your 1965 GMC 2500 Series. OER Parts offers 1965 GMC 2500 Series Clusters, 1965 GMC 2500 Series Instrument Cluster Case, 1965 GMC 2500 Series L.E.D. Indicator Wiring Set, 1965 GMC 2500 Series Instrument Cluster LED Upgrade Set, 1965 GMC 2500 Series Cluster Assembly, 1965 GMC 2500 Series Dash Instrument Bulb Socket , 1965 GMC 2500 Series Digital Instrument Cluster, 1965 GMC 2500 Series Instrument Cluster Seal Kit, and 1965 GMC 2500 Series Instrument Gauge Decals.