The John Deere L53836 O-Ring is a genuine OEM replacement part designed for a wide range of John Deere agricultural and construction machinery. This high-quality O-ring features an inside diameter of 19.05 mm and a cross-section of 2.62 mm, ensuring a precise seal. Manufactured from durable Nitrile (Buna-N) material, it provides excellent resistance to oils, fuels, and hydraulic fluids, crucial for maintaining leak-free performance in demanding applications. Essential for hydraulic systems, engines, and various fluid connections.