1961-1962 Corvette Radiator Header Panel for Manual Transmissions
When you plan an LS or LT engine transplant into a 1961-1962 Corvette with a manual transmission you soon discover that the factory cooling assembly reaches its limit quickly. This radiator with electric fan solves that issue by aligning with original mounting points and routing coolant through a full aluminum core designed for greater heat rejection. In stop and go traffic or highway cruising the fan sustains airflow at low speed to prevent hotspots, and under sustained load the larger core area keeps coolant temperatures in check. Finished in a corrosion resistant coat and built for direct fit installation it ensures dependable performance without trimming or brackets.
Full Aluminum Core Offering Superior Heat Transfer
This radiator features a full aluminum core designed to handle the increased thermal load of a modern LS or LT engine in a 1961 to 1962 Corvette. By routing coolant through densely spaced tubes and high fin count, the core maximizes surface contact and accelerates heat rejection into the passing air stream. The all-aluminum construction not only sheds heat more quickly than the stock unit but also resists warping under sustained high temperatures, ensuring stable coolant temperatures on both city streets and open highways. As a result, engine efficiency improves and the risk of hotspot formation under heavy load is greatly reduced, helping to preserve gasket life and prevent coolant boil over.
Integrated Electric Fan Sustaining Airflow at Low Speed
The built-in electric fan maintains consistent airflow through the core even at idle and in stop and go traffic, a critical advantage when engine RPM falls below standard belt-driven fan thresholds. Its high volume design pulls ambient air through the radiator matrix to dissipate stored heat, preventing temperature spikes when traffic or trailering demands place extra strain on cooling capacity. By operating only when needed, the fan reduces parasitic load on the water pump while delivering targeted airflow to avoid heat soak around head assemblies and intake manifolds. Technicians will note that the plug-and-play wiring harness and temperature-controlled switch deliver precise activation without complex rewiring or custom relay setups.
Corrosion Resistant Finish and Direct Fit Mounting
The radiator's protective coating forms a barrier against moisture, road salt, and industrial pollutants to fight corrosion over many seasons of use. This finish also eases cleaning and preserves the aluminum's natural appearance, so the installation retains a factory-fresh look under the hood. Engineered to match the original mounting points and coolant line fittings of the Corvette manual transmission chassis, it installs without trimming or additional brackets. The precision alignment simplifies the swap process, cutting installation time and ensuring leak-free performance from day one.
Engineered for direct fit and dependable cooling in your Corvette LS or LT swap project.