Universal Large Bar & Plate Dual Pass Oil Cooler Core 18.5"x5.5"x1.58". 1 x Aluminum Radiator. Core Size： 18.50" x 5.51" x 1.26". Core Rows 1 Row. High-purity ADC12 aluminum, vacuum-brazed. “ On my ’74 Shovelhead, oil temp dropped 12°F. Looks like a factory original.”.
