The Knecht OC143 is a high-quality spin-on oil filter designed for optimal engine protection in a wide range of agricultural and construction machinery. This filter ensures efficient filtration of engine oil, trapping contaminants and preventing wear. It features a height of 142 mm, an outer diameter of 93 mm, and an M27x2 thread. The OC143 includes a bypass valve with an opening pressure of 2.5 bar and an anti-drain back valve, ensuring consistent oil supply during cold starts and preventing dry starts. It is a direct replacement for Liebherr 5610014 and other OEM part numbers, providing reliable performance for critical engine systems.