Fuel Filter Filter Fuel Type Biodiesel Diesel Filter Design Element Only Fuel/Water Separator Element Micron Rating 0.001 micron Height 7 1/32 in Length 7 1/32 in Width 4 7/32 in Outside Dia 4 7/32 in Inside Dia 21/32 in Includes (2) O-Rings For Use With International Kenworth Peterbilt Volvo Trucks with Cummins ISX Engines Filter Material Metal/Paper Gasket Material Nitrile