Sierra Sahara 2nd Engine Outboard Gauge Set. Crisp, tan dials with fire-orange pointer tips make Sierra Sahara Instruments a striking addition to your dash. Gauge features scratch-resistant domed glass lenses and enhanced illumination with red through-dial and white perimeter lighting for excellent readability at night. Requires 2-1/8" dia. hole. Sierra Part #69716P. | Sahara 2nd Engine Outboard Gauge Set, Part #69716P in Red