The McCormick 6660829A1 is a genuine OEM lift arm designed for a wide range of McCormick C-MAX, CX, MC, T-MAX, and V series agricultural tractors. This robust component ensures proper functionality of the tractor's lifting mechanism, providing reliable performance for various agricultural tasks. With a length of 558.8 mm, width of 177.8 mm, height of 127 mm, and a weight of 10.43 kg, this lift arm is engineered to meet original equipment specifications, ensuring a precise fit and durable operation.