- VDO 331 502 Standard Series Boat Marine 12V Quartz Engine Hour Meter Gauge 331502
- Size: 2-1/16" (52mm)
- Cut Out: 2"
- Voltage: 12 Volt
- Gauge Range: Quartz Engine Hours
- Gauge Series: Standard Series
- Bezel: Black
- Face: Black
- Numbers: White
- Indicator: White
- Manufacturer: VDO
- Model Number: Standard Series
- Part Number: 331 502, 331-502, 331502
- Also Known As: 1763016017A, 331502
- Condition: New! In Stock, Ready to Ship! NOS New Old Stock. See Photos. This unit is being SOLD AS-IS. This listing is only for what is shown in the photos. No other parts or pieces are included.