Introducing the Bostech DEC020976 Fuel Filter Cap Pressure Test Kit. This easy-to-install kit is the perfect way to test fuel pressure on your 6.0 Powerstroke 2003-2010 without having to remove the fuel line. With its easy-to-read gauge, this kit eliminates the need to find a qualified technician, making it the perfect solution for anyone looking for a reliable and easy way to test fuel pressure.