The Fleetguard LF781 is a genuine full-flow engine oil filter, engineered to provide superior filtration and protection for various agricultural and construction machinery. Specifically designed for engines such as the Cummins B3.9, B5.9, and C8.3, this high-quality lube filter effectively removes contaminants, ensuring clean engine oil circulation and extending the lifespan of critical engine components. It features an M20 X 1.5 thread for secure installation, an anti-drainback valve to prevent dry starts, and a bypass valve setting of 172.37 kPa (25 PSI). With an overall height of 125.73 mm and a largest outer diameter of 93.22 mm, the LF781 is a reliable choice for maintaining engine health.