Griffin PerformanceFit Radiator Details Vehicle: 64 Chevrolet Chevelle PART NUMBER: 8-70009-LS Finish: Aluminium/Silver Core Size: 22.5 X 19 X 2.68 Trans Cooler: TOC Trans Cooler Fittings: 1/4 (in) npt 2 rows of 1.25(in) tubing Inlet/Outlet: TR/BR Inlet/Outlet Size: 1.25"/1.5" Notes: Early LS 1, 2 and 3 Flow Direction: CrossFlow Description: General Motors "A" & "F" Body, 26.24 x 18.63 Early LS Outlets, Auto Transmission, PerformanceFit, Fits: 67-69 Camaro, 64-67 Chevelle, 67-69 Firebird