Engines | Mounts, , (USED) 2003 Caterpillar C15 Diesel Engine with Jake Brakes (SINGLE TURBO), Serial # MBN01071, AR # 229-4621, 475HP RATED, 550HP MAX RATED @ 1800, Test Run 11-4-16, Fully Inspected!, Perfect Runner! Low Miles!, Visit JJREBUILDERS.COM for information on this engine or any other diesel engine you may be looking for. Call for more information 1-800-971-3019. INV # 003092