The Fleetguard FS19519 is a genuine fuel spin-on filter designed for superior fuel system protection. This filter features an M20 x 1.5-6H INT thread size, an overall height of 183 mm, and a largest outer diameter of 93 mm. It provides 98% efficiency at 30 microns TWA, ensuring clean fuel delivery to the engine. The FS19519 is a direct replacement for various OEM part numbers, including Cummins 3973233, John Deere RE509031, New Holland 87300067, Case IH 87300067, Massey Ferguson 4224855M1, and Caterpillar 1R0750, making it suitable for a wide range of agricultural, construction, and industrial machinery.