Aluminum LS Radiator with Dual Fans for 1977-1982 Chevy Corvette
When you swap an LS engine into a 1977-1982 Corvette with a manual transmission you need more than a basic cooler and this radiator with integrated fans addresses the extra thermal load. Designed for perfect alignment with the Y Body frame and the factory hose positions it installs without cutting original sheetmetal. Beyond its full TIG welded aluminum construction the unit uses dual fans wired for plug and play to maintain steady airflow in heavy traffic and on spirited runs. Each mounting point matches factory brackets for a snug fit that resists vibration under hard acceleration.
Precision Fit for 1977-1982 Corvette Y-Body Frame
This radiator is engineered to align exactly with the original Y-Body chassis of late-seventies Corvettes, eliminating the need to cut or trim factory sheetmetal. Inlet and outlet ports match LS engine hose connections, streamlining your plumbing path and reducing installation time. Each mounting boss corresponds to factory bracket locations, ensuring a rigid hold that resists vibration under load. By preserving the stock frame rails, it maintains classic structure integrity while accommodating modern powerplant demands.
Robust TIG-Welded Aluminum Core Construction
Constructed entirely from high-grade aluminum, both core and tanks benefit from TIG-welded seams that deliver exceptional strength and leak resistance. Aluminum's natural affinity for rapid heat transfer accelerates coolant cooling, and its inherent corrosion resistance extends service life in harsh environments. The precision-fabricated tanks are designed to withstand repeated thermal cycles without warping. Light-weight yet durable, this design contributes to improved front-end weight balance and handling response.
Integrated Dual Fan Cooling System for Temperature Control
Equipped with dual fans preinstalled on a bespoke shroud, this assembly drives uniform airflow across the core at low vehicle speeds where natural ram air is insufficient. The plug and play wiring harness connects directly to your Corvette's factory loom, simplifying electrical integration and reducing wiring errors. By operating both fans simultaneously, the system prevents localized hot spots during extended idling or spirited driving. This ensures stable coolant temperatures whether crawling through traffic or pushing the car on track.
Custom Finish Options Delivering Durability and Style
Choose the bare aluminum finish to maximize thermal emissivity and showcase an authentic restoration appearance. For enhanced protection, the black epoxy coating seals the surface against road salts, moisture, and engine bay contaminants without impeding heat rejection. Both finishes preserve the radiator’s full cooling capacity and weld integrity. This versatility lets enthusiasts select a look that complements their Corvette’s engine bay while safeguarding core performance over years of use.
Trust MuscleRods for consistent cooling performance in every drive. To explore the same radiator but without fans, see our 1977-1982 Corvette Radiator (Manual Transmission).