The 81879134 is a genuine OEM engine oil filter designed for Ford and New Holland agricultural machinery, including models from the 40, 70, TS, and TM Series. This spin-on oil filter ensures critical engine components are protected from contaminants, maintaining engine longevity and performance. With an outer diameter of 94 mm, a height of 130 mm, and a 1"-16 UN thread, it provides a precise fit and reliable filtration for specified tractor models.