This genuine Fiat/CNH 51805870 connecting rod is an essential engine component designed for a range of agricultural machinery. It ensures reliable engine performance and durability in New Holland T5.100, T5.110, T5.120, T5.90, T5.95, T5.105, T5.115, T5.130 tractors, as well as Case IH Farmall 100A, 110A, 120A, 90A, Luxxum 100, 110, 120, and Steyr Kompakt series. This OEM part is crucial for maintaining optimal engine function and is a direct replacement for the original connecting rod.