The Deutz-Fahr 4103931 (also known as 04103931) is a genuine OEM cylinder head gasket designed for Deutz F1L511, F2L511, F3L511, and F4L511 series engines, including D variants. This critical engine component ensures a proper seal between the cylinder head and engine block, preventing leaks and maintaining optimal engine compression and performance. Manufactured to precise specifications for reliable fit and durability in agricultural and industrial applications, this gasket measures 95 mm in length, 51 mm in width, and 1 mm in height, with a weight of 0.12 kg.