The BEPCO 129001197794 Lock Synchronizer is a critical component for the transmission system in various Case IH and New Holland agricultural tractors. This genuine BEPCO part ensures smooth and reliable gear engagement, preventing grinding and extending the lifespan of the gearbox. It is an aftermarket equivalent for CNH part numbers 001197794 and 1197794, designed to meet original equipment specifications for fit and performance. Measuring 95 mm in length, 51 mm in width, and 51 mm in height, and weighing 0.12 kg, this synchronizer lock is engineered for durability and precise operation in demanding agricultural environments.