The Detroit Diesel 23511964 is a genuine OEM diesel fuel coupling designed for reliable performance in Detroit Diesel Series 50 and Series 60 engines. This critical component ensures a secure and leak-free connection within the engine's fuel system, maintaining optimal fuel flow and system integrity. Manufactured to OEM specifications, it provides durability and a precise fit for demanding industrial applications. Weighing approximately 0.09 kg and measuring 38.1 mm in length, width, and height, this coupling is built for longevity.