3 Row Radiator: Core Size : 28.23" H x 16.85" W x 1.74" T;Overall Size : 18.9" H x 33.78" W x 4.14" T ; Upper inlet: 1.5" located on driver side;Lower outlet: 1.5" located on passenger side; Trans Cooler:Included- 1/2" 20 STRAIGHT THREAD G1/4 Features 100% Leak Tested, 3 Rows, Crossflow Radiator, Durability Tested, No Drilling or Modifications Needed for Installation Trans Cooler Details: ¢32 x 215 x G1/4(Z)s; OEM Saddle mount system;OEM Style Brass Petcock Drain All-aluminum design with durable TIG-welded construction (T-5057 aircraft aluminum) 12 Months warranty ; If you have any questions, please feel free to contact us, we will solve it for you Fitment: For Chevy Impala Blazer GMC Jimmy 1973-1980 For Chevy Monte Carlo 1970-77/Chevy Impala 1971-1979 For Chevy K5 K10 Blazer 75-80/Cutlass Supreme 74-77 For Chevy Caprice 1971-1990/Chevelle/GM 28" 66-80 For Cadillac Fleetwood/Brougham 1965-1974 For Chevy Chevelle 1968-1973/Chevy El Camino 1968-1977 For Oldsmobile Delta 1968-1988/Pontiac 1968-1970 For Cadillac Olds Cars / Buick Skylark 67-72 For Olds Cutlass and Cutlass Supreme 66-77 Radiator details: aterial: All Aluminum ; Aircraft 5057 grade aluminum 3-Row of tubes Core Racing Design itment Type: Direct Replacement Trans Cooler Details: 1/2-20 Straight Thread, G 1/4 Mounting Type: Saddle Mount Style: Crossflow Radiator Mounting Style: Bolt-On Part Number: CC161,MC161,DPI161,161,CU161,RAD161,GM3010319,3027896,3028147,3029602,3030094,3030095,Q161,3020455,3020457,3022716 3023563,3023593,3023837 Description: PERFORMANCE : up to 30%-45% cooling HIGH COOLANT CAPACITY :much higher capacity for coolant than stock ones OE STANDARDS : exceptional OE standards for precise fit ,Direct Replacement HIGH QUALITY, STRICT INSPECTION :All our products are 100% fully tested to ensure top quality Full set in box and 100% brand new About Us: If you have any questions, please feel free to contact us, we will solve it for you