For 4Runner/Pickup V6 4WD Aluminum 2-Row Dual Core Racing Radiator - 2nd Gen N120/N130 Made of High Quality Full T-6061 Aluminum Construction Stronger & Higher Capacity for Coolant than Stock Units / Light Weight Direct Bolt-On OEM Fitment or Replacement High Performance 2-Row Racing Design / Improves Cooling by 35 - 45% Temp. Overall Dimension: 24" x 23.5" x 5" / Core Dimension: 19.25" x 20.5" x 2" / Inlet/Outlet: 1.5"/1.5" Application: Please Check Part Finder On Top of The Page (Professional Installer is Highly Recommended No Instruction Included)