VDO oil pressure sender. Match your application with the appropriate fitting size and pressure range. May be used with the following VDO oil pressure gauges:. Cockpit Series V3-5004-0 (0-80 PSI) Cockpit White Series V3-5024-0 (0-80 PSI) Cockpit Royale Series V3-5070-2 (0-80 PSI) VDO Application: Oil Pressure Fitting Size: M10-1.0 2 Pole Max Rating: 80 PSIOil Pressure Sender 80 Psi For VDO 2 Wire 10mm-1.0