This is the ultimate in cooling for your 1973-1987 Chevrolet C10 Pickup. We designed this radiator to be a 3-row drop in unit replacing the old factory radiator. Efficiency and capacity increase of 35% with this radiator/fan combination. It comes complete with radiator cap, custom aluminum laser-cut shroud, transmission cooler, and twin high performance 14" fans moving over 3000cfm! This is designed for applications up to 750hp.