− Decrease quantity for Gauges, Spek-Pro, Oil Pressure, 0-120 psi, 2 1/16 in., Black Face, Multicolor Numbers, Black Bezel, Analog, Electrical, Each Quantity + Increase quantity for Gauges, Spek-Pro, Oil Pressure, 0-120 psi, 2 1/16 in., Black Face, Multicolor Numbers, Black Bezel, Analog, Electrical, Each Add to cart