The Kramp P550025 is a high-quality spin-on oil filter designed to provide superior engine protection by effectively removing contaminants from the lubricating oil. This aftermarket filter is a direct equivalent to the Donaldson P550025 and numerous OEM part numbers, ensuring broad compatibility with agricultural, construction, and industrial equipment. Featuring a robust construction with a 93mm outer diameter, 120mm height, and 1-12 UNF thread, it includes a bypass valve with a 1.7 bar opening pressure and an anti-drain valve for reliable performance.