LS/LT Swap Radiator for 1968-1972 Chevy Nova and 1964-1966 Buick Skylark
Fitting an LS or LT powerplant in a 1968 to 1972 Chevrolet Nova or 1964 to 1966 Buick Skylark with an automatic transmission demands a cooling system that holds temperature under load, and the 1968 to 1972 Nova and 1964 to 1966 Skylark Radiator for automatic transmission with fan is engineered to deliver just that. This direct bolt in radiator aligns with factory mounting points on the X Body frame without trimming or bracket fabrication and the single fan layout clears alternators and exhaust headers while drawing minimal amperage. Constructed from corrosion resistant aluminum with thick tubes and high fin density the core rejects heat rapidly during sustained runs to protect seals and gaskets from thermal stress. It arrives fully assembled with the fan preinstalled and is built locally for reliable fit quality and long service life in demanding street and track applications.
Precision Cooling for LS and LT Engine Swaps
The radiator's core is engineered with thick aluminum tubes and high fin density to deliver rapid thermal exchange critical for LS and LT powerplants. Extensive surface area ensures coolant remains stable under sustained loads by maximizing heat rejection. Optimized flow paths reduce temperature swing when accelerating from low rpm to wide open throttle. Consistent operating temperature preserves seals and gaskets and supports peak performance during spirited driving. It also helps reduce coolant boiling risk during heavy traffic or towing scenarios.
Robust Aluminum Core with Corrosion-Resistant Coating
Constructed entirely from premium grade aluminum, the core combines notable strength with light weight to ease stress on mounting points. Aluminum's high conductivity promotes fast heat dissipation, which keeps coolant temperature under control even in demanding street or track use. A protective coating in raw finish or black epoxy film guards against surface corrosion and preserves appearance. The raw finish can be polished for a custom underhood look, while the epoxy option resists road debris and common wear. Local manufacturing ensures attention to fit quality and finish.
Efficient Single Fan Design Preserving Electrical Capacity
The single fan layout delivers enough airflow to maintain cooling performance while using less current than dual fan configurations. Preinstalled on the shroud, it clears alternators, exhaust headers and other factory accessories on the X body frame for a clutter free engine bay. Reducing wiring runs and relay requirements limits load on the charging system. Lower wiring complexity boosts overall system reliability. The result is confident air movement without the need for auxiliary upgrades.
Seamless Direct Bolt In Alignment for X Body Platforms
Designed for 1968 to 1972 Chevy Nova and 1964 to 1966 Buick Skylark frames with automatic transmissions, the radiator installs without trimming or bracket fabrication. Precision stamped shrouds cradle the core and fan assembly to eliminate vibration and promote secure fitment. This direct bolt in approach minimizes shop time and simplifies the swap process for both seasoned mechanics and first time installers. Installation leaves the engine bay uncluttered and retains factory accessory alignment for trouble free operation.
Trust MuscleRods engineering for a precise fit and lasting performance. For the same radiator but without a fan, see our 1968-1972 Nova and 1964-1966 Skylark Radiator (Automatic Transmission).