Each fuel pressure sensor is a direct-fit replacement with perfect fit and form for easy application. Each fuel pressure sensor is 100% pressure tested at the end of the assembly process to ensure a high-quality product. Our fuel pressure sensors use high-quality metal material for the construction of the terminals, which are oil and oxidation resistant to ensure proper signal to and from the engine control module. Our housing is constructed using thick, reinforced washers that prevent leaks and premature failure.