Stewart Warner Diesel Tachometer
- Scale: 0 - 3,500 RPM
- Type: Electrical
- Selectable Ratio .5, 1, 1.5, 2 / Hall Effect
- Diameter: 3 3⁄8" (86mm)
- Volt/Watt/Current: 12V
- Bezel/Finish: Polished
- Style: Heavy Duty™
Notes:
- 12V or 24V light kits are sold separately. These are available for 5/8" and 1/2" light holes, in single-wire (grounds to gauge case) or two-wire (when ground cannot be made via gauge case) configurations.
Heavy Duty Instruments
- Bold white graphics on black face dials with white pointers
- Black raised bezel with distinctive brushed bright rim
- Patented light ring for better night-time readability
- Mechanical gauges feature Bourdon tube mechanisms while electric gauges feature Bi-TorqueTM mechanisms
- Matching 5" speedometer and tachometer available
