The New Holland 300115792 Lock is a genuine OEM replacement part designed for a wide array of New Holland agricultural and construction equipment. This essential component ensures secure locking mechanisms across various models, including T5, T6, T7, T8, T9 series tractors, CR combines, BB balers, FR forage harvesters, TH telehandlers, HW windrowers, SP sprayers, Speedrower self-propelled windrowers, W series loaders, L series skid steer loaders, C series compact track loaders, B series backhoe loaders, E series excavators, F series graders, D series dozers, W series compact wheel loaders, and Boomer compact tractors. It provides reliable operation and direct fitment, maintaining the integrity and security of your New Holland machinery.