Choate Engineering Performance specializes in high-performance diesel engine components, including 5.9 Cummins short block assemblies. The short block diesel engines are crafted for exceptional durability and power, featuring precision-machined components and balanced assemblies. These engines are designed to withstand extreme conditions, making them perfect for motorsports, off-road, and heavy-duty applications. Upgrade your engine for improved performance and reliability with Choate Engineering’s short block diesel engines—engineered to take your ride to the next level!