The John Deere H171330 Cylinder Rod Guide is a genuine OEM component designed for precise fit and reliable operation in various John Deere agricultural machinery. This essential part ensures smooth movement and proper alignment of the cylinder rod, contributing to the efficient functioning of hydraulic systems. It is compatible with a wide range of John Deere combines, cotton pickers, forage harvesters, sprayers, and windrowers, including models such as the 9400, 9500, 9600 series combines, 9965 cotton pickers, 6610 forage harvesters, 4700 sprayers, and 4890 windrowers. Manufactured to John Deere's rigorous standards, this rod guide offers durability and performance.