VDO mechanical pressure gauges are a great way to monitor your fuel and oil pressure systems and save space, too. They feature a 1 1/2 in. diameter steel case, precision-machined brass movements, and built-in restrictors to give you the accuracy and durability you want. The chrome gauges feature black numbers on a white dial, a black pointer, and a chrome bezel and housing. The black gauges feature white numbers on a black dial, a red pointer, and a black bezel and housing.
