- About This Product
DescriptionOver the years we've seen Ultra Low Sulfur Diesel (ULSD) fuel play havoc with some of the electrical fuel pressure sending units causing headaches for truck owners who have installed these type gauges. Consequently, the electric units have crept up in price to deal with the fuel issues.
We've been working to solve this problem and together with Auto Meter, we now offer this Ultra-Lite Series 0-35 PSI mechanical fuel pressure gauge. The gauge includes a pressure isolator to keep the diesel fuel under the hood and an eight foot tubing kit to connect with your in-cabin gauge.
A mechanical fuel pressure gauge provides a direct link to the fuel using only fluid to measure the fuel pressure. It does not have an electrical sending unit that over time is prone to failure.