Direct-Fit Radiator for 1961-1962 Chevy Corvette C1
Swapping an LS or LT engine into a 1961 to 1962 C1 Corvette creates a need for precise thermal management of engine and automatic transmission systems. This direct-fit radiator aligns with original mounting points and reuses stock hose connections so installers avoid custom brackets or tubing fabrication. Manufactured in the USA with TIG welded aluminum and a multi row core, it sheds heat rapidly to maintain stable coolant flow and preserve transmission fluid viscosity under sustained driving conditions. By retaining factory coolant paths and offering corrosion resistance, the unit protects critical components and supports reliable shift performance during spirited road use.
Precision TIG welded aluminum structure
Formed and fused with TIG welding, the radiator's high grade aluminum tanks and core deliver unmatched joint integrity and strength. This welding technique creates smooth bead lines and uniform metal fusion that resist fatigue from engine vibration and temperature variation. Aluminum's lightweight nature reduces overall vehicle mass while its natural resistance to corrosion extends service intervals and preserves cooling efficiency. Manufactured in the USA to strict tolerances, this assembly offers consistent performance over time and contributes to durable heat rejection under demanding conditions.
Seamless direct fitment to factory mounting points
This radiator aligns precisely with the stock brackets and hose outlets of the 1961-1962 C1 Corvette automatic cooling arrangement. Installers simply reuse original hardware to secure the unit, eliminating time spent on custom brackets or tubing modifications. Maintaining the factory coolant routing preserves pump pressure and minimizes stress on adjacent components. As a result, the installation process is streamlined, reducing the chance of leaks and delivering a correct fit that upholds the car's engineering intent and resale value.
Performance focused multi row core for thermal management
Equipped with a multi row core, the radiator features an expanded surface area that accelerates coolant circulation and maximizes heat rejection. Stable engine temperature control prevents spikes that can compromise transmission fluid viscosity, ensuring consistent automatic shift quality and extending gearbox life. During sustained highway cruises or spirited runs, this design avoids hot spots and evenly distributes heat load across the entire core volume. Drivers benefit from reliable thermal regulation and confident performance on long journeys.
Durable finishes for corrosion protection and style
Offering either a classic bare aluminum finish or a protective black epoxy coat, the radiator combines visual appeal with functional defense. The bare option highlights the metal’s natural luster and inherent rust resistance, while the epoxy layer adds impact and moisture protection without impairing heat dissipation. Both finishes maintain full cooling efficiency, simplify cleaning, and resist road debris abrasion. Whether showcasing a polished underhood environment or seeking added durability, these options preserve appearance and performance over time.
Enjoy reliable temperature control with this direct fit radiator and for the same item but with a fan see our 1961-1962 Corvette Radiator with Fan (Automatic Transmission).