Now offering Dodge Diesel Truck World 2003-2007 5.9 reconditioned Cummins diesel engines built much better than stock. Higher compression blue printed engines. No more broken ring problems or rod through the block like stock engines will do. Engines are $8,500 exchange. Install for $3,000 plus parts & supplies, which include new oil cooler, water pump, Gaskets, and seals. If core is not returned or supplied an extra core charge will apply. We also offer used drop in engines and reconditioned drop in engines as well.