1520 3 Row Radiator Shroud Fan Relay For 1988-00 Chevy C/K GMC C1500 C2500 C3500

Description: This Aluminum Radiator is designed to provide maximum cooling efficiency to prevent premature engine failure. Its light-weight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. This Aluminum Radiator is at least 35%-45% more efficient than stock ones. Most importantly, it has a much higher capacity for coolant than stock ones, which means that your cooling system will be more efficient and will be more resistant to temperature surges in racing applications. 100% Brand new and never been used. Made from Aircraft AA5052 grade aluminum for prolonged lifespanand with raw aluminum finish Core Dimensions: 863 x 428 x 44mm (33.98" x 16.85" x 1.73") Overall Dimensions: 1034 x 514 x 135mm (40.71" x 20.24"x 5.31") Upper Inlet: 1.26" Lower Outlet: 1.57" Billet Aluminum CNC machined fill neck rugged and durable CNC machined cap with Engraved craftsmanship, anodized trea