The New Holland 73140852 is a genuine OEM sealing piece, also known as an O-ring, designed for a wide range of New Holland agricultural and construction machinery. This essential component ensures a tight seal, preventing leaks and maintaining system integrity. It features an inner diameter of 101.2 mm, an outer diameter of 107.2 mm, and a thickness of 3 mm, with a weight of 0.01 kg. It replaces the older part number 87042894 and is critical for hydraulic and fluid systems in compatible New Holland tractors, combines, balers, and forage harvesters.