This high-quality water pump is designed for direct replacement in Detroit Diesel 60 Series engines with a 12.7L capacity. It features a gear-driven design and is made from durable steel material, ensuring optimal performance and reliability. The surface finish is also designed for maximum protection, ensuring the pump lasts for years to come. The OE Quality brand guarantees that this water pump meets the highest standards of quality and reliability. It comes with OE/OEM part numbers 23505895 and 23522707, and is interchangeable with part numbers 23505895 and 23522707. The pump is designed for use with engines that require a water pump with exceptional features, such as durability testing and a surface finish for maximum protection.