Sierra 69870P Sahara Series Water 2" 40PSI Pressure GaugeWith crisp tan dials and fire-orange pointer tip, Sahara gives any dash the elegant OEM look. Combined red through-dial and white perimeter lighting provide great night readability. These aren't merely "close enough" - they're the real thing.Features: Tan dial and restrainer, black graduations and numerals, black pointer with fire-orange tip.; Scratch resistant curved glass lenses, with black matte, near-flush bezels.; White perimeter and red thru-dial lighting.; U.S. and metric scales, with ISO symbols, where appropriate.; Optional add-on square bezels for modular appearance.; Specifications: Dial Range: 40 PSI; Size: 2"; Water Pressure Kits (Outboard): Each kit includes fittings and 20 feet of tubing; Sender Code: Includes ''WP''; Adapter: Adapter (P/N 61886P) is required for Yamaha;