The John Deere R516140 is a genuine OEM rocker arm strap designed for securing rocker arm components in a wide range of John Deere engines, including the 4039, 4045, 6059, 6068, 6076, 6081, 6090, 6125, 6135, and 6466 series. This essential engine part ensures proper function and stability of the valve train. It is also compatible with numerous John Deere tractor models such as the 6R, 7R, 8R, and 9R series. With precise dimensions of 95 mm length, 51 mm width, and 51 mm height, and a weight of 0.12 kg, this strap provides reliable performance and a perfect fit for specified applications.