The John Deere R519582 is a genuine OEM cylinder head sleeve, an essential component designed for precision fit and reliable performance within the cylinder head assembly of various John Deere equipment. This sleeve is compatible with numerous John Deere 6068 series engines, including 6068HF and 6068TF models, as well as a wide range of agricultural and construction machinery. Key dimensions include a length of 95 mm, a width of 51 mm, and a height of 51 mm, with an approximate weight of 0.12 kg. It ensures proper sealing and support for optimal engine function.