Faria Euro Black 2" Fuel Level Gauge Perfect Body Big Tits Slut slavictube. Euro Black 2" Fuel Level Gauge (E 1 2 F) Perimeter lighted Black dial with bold White graphics, Black aluminum bezel, contoured White pointer and flat glass lens. Fuel Level gauge operates by sending a low amperage current through the gauges meter to ground via a sending unit with variable resistance. The resistance of the sending units increase or decrease with the changes in pressure, temperature, etc As the sender's resistance varies, the amount of current allowed to flow through it to ground changes and the meter deflects, showing the level of fuel. 2" Hole Size: 2. 0625" (53mm) Specifications: Anti scratch glass lens 12 VDC negative ground Perimeter lighted Black dial Can be adapted for 24 VDC systems Factory P N GP9357 *Sold as an Individual **Gauge Cover not Included This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.