The New Holland 5198796 Coupling Drive is a genuine OEM replacement part designed for a wide range of New Holland agricultural and construction machinery, including various models of tractors, combines, balers, windrowers, forage harvesters, telehandlers, skid steer loaders, wheel loaders, backhoe loaders, and grape harvesters. This critical component ensures proper power transmission within the drive system. It replaces the superseded part number 87304245. With confirmed dimensions of 95 mm length, 51 mm width, 51 mm height, and a weight of 0.12 kg, this coupling drive ensures reliable performance and precise fitment.