The New Holland 81865543 is a genuine OEM fitting designed for a wide range of New Holland agricultural and construction machinery. This essential component ensures secure connections within hydraulic, fuel, and other fluid systems, maintaining optimal performance and preventing leaks. It is compatible with numerous New Holland tractors, combines, forage harvesters, telehandlers, and loaders, and is also used across other CNH Industrial brands such as Case IH and Steyr. Weighing approximately 0.05 kg, this robust fitting meets strict OEM quality standards for durability and reliability in demanding operational environments.