The New Holland 83902609 Central Pin Bush is an authentic OEM replacement part designed for critical pivot points in New Holland agricultural and construction machinery. This high-quality bushing ensures proper alignment and reduces wear on central pins, contributing to the longevity and efficient operation of various New Holland tractors, telehandlers, and backhoe loaders. Manufactured to New Holland's stringent specifications, it provides a precise fit and reliable performance with an outer diameter of 50mm, an inner diameter of 40mm, and a length of 30mm.