New polished aluminum 3-row radiator for Datsun 240Z and 260Z, 1970-74. Bolts up in stock location, no mods required. Includes 16# cap. The 3-Row is more than adequate for stock and high performance applications. 2 3/4" thick tanks, has 3 - 5/8" tubes & inlcudes trans cooler fittings. Can cool up to 650HP. Shroud and electric fans available separately. This radiator can be used with the stock mechanical fan as well.