The Case IH 504068392 is a genuine OEM injection pump designed for various New Holland T4 series tractors, including models T4.75, T4.90, T4.100, T4.110, T4.120, T4.75S, T4.90S, T4.100S, T4.110S, T4.75F, T4.90F, T4.100F, T4.110F, T4.75V, T4.90V, T4.100V, T4.110V, T4.75LP, T4.90LP, T4.100LP, and T4.110LP. This critical component ensures accurate fuel injection into the engine, vital for efficient combustion, power output, and meeting emission standards. Weighing approximately 4.99 kg, it is built to OEM specifications for reliable and durable operation.