JASPER remanufactures a complete line of domestic and import diesel engines including Caterpillar, Cummins, Detroit, GM, International, Isuzu, and Perkins. We offer both immediate exchange and custom remanufacturing programs designed to minimize your downtime. Every year, JASPER remanufactures over 6,500 diesel engines of all sizes and makes, from on-highway to off-road and industrial.

JASPER provides you with more than just a remanufactured diesel engine… we provide confidence. Confidence in your equipment’s performance and our remanufacturing procedures. Confidence in knowing that you have installed the best remanufactured diesel engine available.