LS Engine Radiator for 1990-1996 Chevy Corvette Y-Body
Swapping an LS engine into your 1990 to 1996 Corvette Y-Body demands consistent engine and transmission cooling under street commutes and track use so this radiator integrates a dedicated trans cooler and a pair of fans to tackle heat in all conditions. Crafted around a TIG welded aluminum core, the assembly drops into factory mounting points without trimming, fitting hoses and shrouds precisely to the chassis geometry. Dual electric fans engage in slow, stop and go traffic or ramp up airflow on winding roads, preventing heat soak and preserving stable coolant temperatures under load. Corrosion resistant tanks and a proven assembly deliver reliable service mile after mile while the integrated transmission cooler keeps ATF temps in check without extra hoses.
Precision Fit for 1990 to 1996 Corvette Y Body Frame
This radiator is engineered to drop directly into the 1990 to 1996 Corvette Y Body without any trimming or adjustment. By matching the original chassis mounting points and hose connection geometry, it eliminates time spent modifying brackets or fabricating adapters. The precise alignment of the shroud pockets and lower support feet maintains the factory front end structure and ensures the electric fans sit at the correct angle for efficient air intake. Whether you are installing on a daily driver or a dedicated track car, this direct fit design provides confidence and speed in your swap process.
TIG Welded Aluminum Core for Efficient Cooling
At the heart of this assembly lies a full aluminum core and tanks assembled with TIG welded precision. Aluminum offers a superior balance of rapid heat transfer and corrosion resistance compared with traditional materials, while also reducing overall weight. Each weld is crafted under controlled conditions to create clean, uniform seams that resist leaks even under repeated thermal cycles and high system pressures. The result is a core that shed heat quickly, endures salt and moisture exposure, and maintains structural integrity through rigorous street and track use.
Dual Electric Fans for Adaptive Airflow Control
Equipped with two high capacity electric fans, this cooling system responds automatically to engine load and coolant temperature. In slow traffic or hot ambient conditions, the fans engage to draw ambient air through the core and prevent heat soak in the engine bay. When you push harder around corners or on a circuit, fan speed ramps up to accelerate heat rejection and stabilize coolant levels. This adaptive airflow management preserves peak performance and protects internal engine components from overheating risk.
Integrated Transmission Cooler for Automatic Models
This radiator includes a dedicated transmission fluid cooling circuit built right into the lower tank, optimizing automatic transmission temperatures without the need for external plumbing. By routing ATF directly through a finned chamber alongside the engine coolant, the system quickly dissipates heat generated under heavy load or intense driving conditions. Eliminating extra hoses and remote coolers reduces leak points and simplifies the installation in tight engine bays. The result is consistent fluid temperature control and enhanced transmission longevity.
For the same radiator but without fans consider our 1990-1996 Corvette Radiator (Automatic Transmission).