The New Holland 5139638 is a genuine OEM connecting rod designed for optimal engine performance in New Holland T6 and T7 series tractors, as well as equivalent Case IH Maxxum, Puma, and Vestrum models. This critical engine component ensures precise power transfer and durability, manufactured to CNH Industrial's exacting standards. With a length of 266.7 mm, width of 88.9 mm, height of 63.5 mm, and weighing 0.957 kg, it provides a perfect fit and reliable operation for compatible agricultural machinery.