1968-1972 Chevy Nova and 1964-1966 Buick Skylark LS and LT Radiator with Fan
1968-1972 Nova and 1964-1966 Skylark Radiator (Manual Trans) with Fan tackles the tight fitment challenges of LS and LT engine swaps in X-Body chassis by pairing a compact aluminum core with an efficient single fan. It transfers heat rapidly through corrosion resistant passages and fin arrays while clearing transmission linkages and belt drives without cutting or adapting factory mounts. Direct bolt in mounting bosses align with stock hose inlets and frame brackets so coolant flows along original paths and installation time is kept to a minimum in home garages and professional shops.
Precise Fitment for LS and LT Engine Swaps in X Body Frames
This radiator is engineered to install into 1968-1972 Chevy Nova and 1964-1966 Buick Skylark X Body chassis without any modification to the firewall, front grille support or factory mounts. Every inlet and outlet boss lines up with the original hose fittings and frame brackets, allowing coolant to follow its intended path and preventing the need for adapters or trimming of sheet metal. The slim profile clears manual transmission linkages, drive belts and pulley assemblies, so installers can retain the factory accessory layout and avoid interference with steering pumps or brake booster lines. By preserving stock attachment points and routing, this design minimizes installation time in home garages and professional shops alike. Technicians appreciate the straightforward approach that keeps the vintage appearance intact while ensuring reliable coolant circulation under all driving conditions.
Aluminum Core Delivering Rapid Heat Dissipation
Crafted from premium high-quality aluminum, the radiator core excels at conducting heat away from LS and LT engine blocks with exceptional speed and efficiency. Precision TIG welding bonds the sealed passages to dense fin arrays, forcing coolant to traverse the full surface area and preventing localized thermal buildup during stop-and-go traffic or sustained high load. Aluminum's inherent resistance to corrosion and its ability to flex under vibration make it ideal for repeated temperature cycles without pitting, warping or fatigue failures. Despite its robust performance, the core remains remarkably lightweight, contributing to better overall vehicle balance and reduced stress on mounting hardware. Compatibility with common LS and LT water pumps ensures seamless integration into popular swap configurations without alteration of the cooling circuit.
Integrated Single Fan Ensuring Balanced Airflow and Electrical Efficiency
The single fan installed on this radiator is chosen for its capacity to generate adequate airflow at idle and under load while drawing minimal amperage from the charging system. Its compact motor housing bolts directly to the back of the aluminum core, freeing space around steering linkages and power brake fittings that multi-fan units often obstruct. Even at low engine speeds, the optimally pitched blades move enough air to keep coolant temperatures within safe limits during city driving or spirited runs. By limiting current draw, the fan protects factory wiring harnesses and alternator output and runs reliably on standard OEM relays. This solution achieves the benefits of active forced-air cooling without the bulk, extra wiring or high electrical demand associated with twin fan setups.
Versatile Coating Options to Guard Against Corrosion
To suit a range of engine bay environments, the radiator is available in a natural bare aluminum finish that highlights the brushed core structure or a hard black epoxy coat that provides enhanced protection against moisture, road salt and chemical exposure. Both finishes form a barrier that resists surface oxidation and helps maintain seal integrity under elevated coolant pressure. The epoxy version adds a thin protective layer without impeding heat transfer, so thermal performance remains consistent. These coating choices reduce the need for frequent maintenance and help extend service intervals during daily driving, track use and seasonal storage. By shielding the core from environmental damage, they ensure long lasting reliability while preserving the radiator's aesthetic appeal.
For the same radiator but without a fan see our 1968-1972 Nova and 1964-1966 Skylark Radiator (Manual Transmission) and trust in reliable cooling performance.