The Cummins L10 and M11 are reliable and efficient engines that are perfect for a variety of applications. With a short shaft and 3-hole mount, these engines are easy to install and fit most Cummins L10 makes and models. The OEM pump number is 3800745-RX, and the OEM casting number is 3882615. Sold individually, these engines are a practical choice for anyone looking for a reliable and efficient power source. Whether you need an engine for a truck, generator, or other equipment, the Cummins L10 and M11 are an excellent choice.