The McCormick 3678048M1 Seal Kit is an authentic OEM replacement component designed to ensure optimal hydraulic system performance and prevent leaks in various agricultural tractors. This genuine seal kit is compatible with a wide range of McCormick models including MC and MTX series, as well as numerous Landini and Valtra tractor models. Manufactured to precise specifications, it guarantees durability and a perfect fit for original equipment, weighing approximately 0.1 kg.