Engines | Mounts, , (USED) 1991 Caterpilllar 3406B Diesel Engine (Air to Air), Serial # 3ZJ16606, AR # 4P992, 400HP @ 1800RPM, Test Run 2-17-16, Fully Inspected!!! Runs Perfect!!! Visit JJREBUILDERS.COM for more information on this engine or any other diesel engine you may be looking for. Call 1-800-971-3019. INV # 002805
