Amazon.com: VDO 333-11797 Cockpit Marine 4000RPM 3 3/8" (85mm) Diesel Tachometer for use with Generator Sender or Alternator Input Tachometer 12V - Black : Automotive
VDO Boat Speedometer Gauge 1 115 800 055A | 3 3/4 Inch Black
VDO VIEWLINE Set of Gauges 3000 RPM Black 12V with Sensors – AC DC Marine Inc.
VDO Ocean Link Set of Gauges 3000 RPM White 12V with Sensors – AC DC Marine Inc.
Faria Gauges vs. VDO Gauges: Which is Better? – Themarineking
VDO Marine Gauges from Performance Diesel, Inc.
Amazon.com: VDO 110-15800 Cockpit Marine 4 in 1 Gauge with Oil Pressure, Water Temperature, Fuel Level and Voltmeter - White : Automotive