Mechanical Gauges - Mechanical Fuel Gauge Section Loading... 1 Detroit Diesel Fuel Gauge - 12 Volt With light bulb Price: $ 27.84 Qty: ^ Pictures In Stock Add to Cart 2 Detroit Diesel Fuel Gauge Sender for Diesel Engines Adjusts up to 19" Depth Price: $ 41.25 Qty: ^ Details In Stock Add to Cart Fuel gauge and level indicator gauge for diesel engines. Go Back