99-03 Ford Turbo Diesel 7.3L Gtp38 F250 F350 F450 Powerstroke Super Duty Turbocharger New Brand new turbocharger, 1 year unlimited mileage warranty, No core charge, call 626 308 2996 to get discount on express shipping service Fit: 1999.5-2003 Ford Truck Powerstroke, Superduty, F-Series Engine: Navistar, GTP38. Displacement: 7.3L Reference Part Numbers: 1831383C92, 1831450C91, 1831452C91, 1831383C93, 1831383C94, 1831450C94, etc. This turbo cannot fit early model of year 1999, make sure there are 5 bolts on your turbo compressor housing.