The John Deere RE535552 is a genuine OEM rear crankshaft seal designed for a wide range of John Deere agricultural, construction, and forestry equipment. This critical engine component prevents oil leaks from the rear of the crankshaft, maintaining proper lubrication and protecting engine integrity. Manufactured to John Deere's rigorous specifications, it ensures a precise fit and reliable sealing performance. Key technical specifications include an outer diameter of 120 mm, an inner diameter of 100 mm, and a height of 12 mm, with a weight of 0.12 kg. This seal is essential for the longevity and efficient operation of compatible John Deere engines and machinery.