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. Specifics and Features:100% Brand NewProfessional Installation is Highly RecommendedMade of High Quality Full Aluminum Construction Stronger and Higher Capacity for Coolant than Stock Units 3-Row Tri Core Light-Weight Racing Design Core Size: 27.50″ x 18.00″ x 2.25″ Inlet/Outlet: 1.75″ / 1.75″ Direct Bolt-On OE Fitment or Replacement Improves Cooling by 35% to 45% Temperature Transmission Cooler Thread Size : 1/2-20UNF Package Including:1 X Aluminum Racing Radiator Compatible with:For 85-96 Ford F-150 V8 MT For 85-96 Ford F-250 V8 MT For 85-96 Ford F Superduty V8 MT For 85-96 Ford Bronco V8 MT For Manual Transmission Models with 5.0L/ 5.8L/ 7.5L V8 GAS OHV Engines ONLY; Does NOT Fit Diesel Models