Core Size: 18-3/4" H x 27-1/9" W ; Overall Size: 24 1/9" H x 31-1/3" W ; Upper inlets: 1 1/2in. On Driver Side ; Lower outlets:1 3/4in. On Passenger Side ; Transmission Oil Cooler:1/4-18NPT ; Engine Oil Cooler:NO Fitment: For Dodge B150 B250 B1350 and Dodge Ram 1500 2500 3500 Van Truck 3.9L V6 5.2L 5.9L V8 1999-2003 Features: 100% Leak Tested, Durability Tested, No Drilling or Modifications Needed for Installation ; One-year warranty. For any issues, please contact us immediately. Enignelooc will resolve the matter for you. High-quality material: Radiator is constructed of high quality AA5052 aircraft grade aluminum construction to ensure an extremely long lasting operate life. The core of the radiator is welded in vacuum brazing furnace, no epoxy. Package Include: 1 X 3 Row Aluminum Radiator+Radiator Cap Fitment: For Dodge Ram 1500 Van Truck 3.9L V6 5.2L 5.9L V8 1999-2003 For Dodge Ram 2500 Van Truck 3.9L V6 5.2L 5.9L V8 1999-2003 For Dodge Ram 3500 Van Truck 3.9L V6 5.2L 5.9L V8 1999-2003 For Dodge B2500 Truck 3.9L V6 5.2L 5.9L V8 1995-1998 For Dodge B3500 5.2L 5.9L V8 1995-1998 For Dodge B1500 3.9L V6 5.2L 5.9L V8 1995-1998 For Dodge B150 B250 B1350 3.9L V6 5.2L 5.9L V8 1984-1994 Only FOR 3.9L V6 5.2L 5.9L V8 ENGINE Radiator Size: High Performance Racing Spec. 3-Row of tubes Core Racing Design Core Size: 18-3/4" Height x 27-1/9" Width Overall Size: 24 1/9'' Height x 31-1/3" Width Upper inlets: 1 1/2in. On Driver Side Lower outlets:1 3/4in. On Passenger Side Transmission Oil Cooler:1/4-18NPT Engine Oil Cooler:NO Enignelooc Aluminum Radiator: This Aluminum Radiator is designed to provide maximum cooling efficiency to prevent premature engine failure. Its light-weight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. This Aluminum Radiator is at least 40% more efficient than stock ones. Most importantly, it has a much higher capacity for coolant than stock ones, which means that your cooling system will be more efficient and will be more resistant to temperature surges in racing applications. About us: local delivery, if there is any problem, please feel free to emai us, we will solve it for you