LS and LT Engine Swap Radiator for 1973-1974 X-Body Nova and Ventura
Swapping an LS or LT engine into a 1973 to 1974 X body Nova or Pontiac Ventura demands a radiator that drops into the stock location and handles increased heat output. The 1973-1974 Nova Radiator (Manual Trans) with Fan features a dense aluminum core and a single high performance fan that clears common accessories while rejecting heat quickly. Engineered for manual transmission Nova models and Ventura variants, it installs without modification and delivers reliable long lasting service to keep your engine running cool.
Precision Cooling for LS and LT Engine Swaps
The 1973-1974 Nova Radiator is engineered to manage the increased heat output of LS and LT engine conversions in X-Body platforms. Its dense aluminum core delivers superior thermal efficiency and rapid heat rejection, maintaining optimal operating temperatures under hard acceleration or spirited driving. A single high performance fan moves ample airflow while drawing less amperage, ensuring your electrical system remains stable even under load. This blend of advanced core design and fan selection translates to consistent cooling whether you are cruising the highway or pushing the limits on back roads.
Durable Aluminum Construction with Corrosion Resistance
Crafted from high quality aluminum and assembled in the USA, this radiator withstands the rigors of performance driving and daily use. Aluminum's innate corrosion resistant nature and lightweight properties reduce stress on the front end and help prevent rust from impairing cooling efficiency over time. Precision brazing and reinforced end tanks contribute to a robust assembly that endures constant thermal cycling. The result is a cooling solution that remains reliable and serviceable for years of enthusiastic driving.
Slim Fan Configuration for Accessory Clearance
The single fan layout in this package is purposefully slim to clear common power steering, alternator, and air conditioning accessories on classic Nova and Ventura builds. By eliminating the need for dual fans, this setup also reduces electrical draw and simplifies wiring, making it ideal for both custom and factory style harnesses. Despite its compact profile, the fan delivers airflow rates comparable to bulkier twin setups, ensuring that critical zones around the block and heads receive adequate ventilation. This thoughtful design keeps underhood space open and maintenance tasks straightforward.
Effortless Installation and Finish Customization
Purpose built for 1973-1974 Chevy Nova and Pontiac Ventura models with manual transmissions, this radiator fits the original core support without cutting or trimming. Standard mounting holes and inlet and outlet connections align precisely with factory hose locations, making it a straightforward upgrade that respects the vehicle's stock architecture. The bare aluminum option highlights the natural finish of the core for a classic underhood appearance, while the black epoxy coating adds an extra layer of surface protection against environmental elements. Together, these fitment and finish features let enthusiasts blend vintage styling with modern cooling capability.
Count on reliable cooling day in day out. For the same radiator but without a fan see our 1973-1974 Nova Radiator (Manual Transmission).