Core size : 33.98" H x 16.85" W x 1.73" T ; overall size : 40.75" H x 20.47" W ; inlet hose connection: 1.26" driver side ; outlet hose connection: 1.58" passenger side ; transmission cooler: φ262921/2-20unf(z) ; engine oil cooler: φ32292m20*1.5(p) Oe/oem part number: dpi1520,dpi1522,dpi1693,1520,1522,1693,rads1520,sbr1693,ytc1693,kks1693,sbr1522,kks1522,tyc1522 ,ae1520,ec1520,kks1520,sbr1520,sptcu1520,tyc1520 Features: 100% leak tested, 3 rows, crossflow radiator, durability tested, no drilling or modifications needed for installation ; placement on vehicle: Engine compartment ; fitment type: Performance/custom ; mounting style: Bolt-on High performance: This AA5052 Aluminum Radiator is at least 30%-45% 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. Easy To Install: Light weight direct bolt-on replacement, stronger & higher capacity for coolant Vehicle FitmentFits 1988-1999 Chevy C/K Truck 5.7L - 7.4L V8 Engines Fits 2000 Chevy C/K Truck 5.7L V8 Engines Fits 1992-1994 Chevy Suburban/Blazer 5.7L-7.4L V8 Engines Fits 1995-2000 Chevy Tahoe/1992-2000 GMC Yukon 5.7L V8 Engines Fits 1999-2000 Cadillac Escalade/Escalade EXT 5.7L V8 EnginesThis Listing Is Including 1 X 3-Row Aluminum Radiator (Includes Radiator Cap) 1 X Aluminum Shroud 2 X 14" Fans (Includes mounting kits) 1 X Thermostat Relay Kit Radiator Details Core Row: 3 Row Core Material: Full Aluminum Tank Material: Full Aluminum Radiator Cap: Included OEM Style Brass Petcoke Drain CNC machined filler neck and cap High Performance Racing Spec FAN SpecificationMaximum Fan CFM: 2200±200 FAN DIAMETER X HEIGHT X THICKNESS:14.05" X 14.05" X 2.5" Number of Blades: 8 blades (Plastic) Maximum Fan RPM/ Amp Draw :2,250 rpm / 12.70 amps Thermostat Kit RED + connect directly to battery WHITE wire to ignition switch power source BLACK goes to thermos switch BLUE wire goes to the Fans Why Choose ASCIUTTA Radiator? 1. Maximum cooling efficiency 2. High security and performance 3. Excellent aluminum material 4. Stability and durability 5. Drop-in installation 6. High temperature resistance 7. Enhanced protection package Part Number DPI1520,DPI1522,DPI1693,1520,1522,1693,1520,RADS1520