LS and LT Radiator for 1968-72 Chevy Nova and 1964-66 Buick Skylark
The 1968-1972 Nova and 1964-1966 Skylark Radiator with Fan addresses the persistent issue of thermal overload when installing LS or LT engines in tight X Body frames. Built to align with factory mounting points for an automatic transmission setup, this direct bolt in radiator removes the need for custom brackets or trimming. With a single fan that clears alternators and headers while drawing minimal current, and a thick fin aluminum core, coolant temperature remains stable under sustained loads. Local assembly and corrosion resistance ensure consistent performance in both street and track conditions.
Precision Thermal Management for LS and LT Engine Swaps
The radiator core features thick aluminum tubes and a dense fin array to maximize heat rejection from LS and LT powerplants under sustained load. By channeling coolant through a wide surface area, temperature spikes during aggressive acceleration or towing are minimized, protecting head gaskets and seal integrity. Optimized flow paths balance pressure drop and cooling efficiency, ensuring stable operating temperature even when traffic congestion or track demands create extreme heat. This design reduces the risk of coolant boil over and supports consistent engine output by maintaining safe thermal margins during spirited driving.
Aluminum Core with Corrosion Protective Coating
Constructed from premium grade aluminum, the core combines light weight with superior thermal conductivity for rapid heat transfer. A durable protective treatment is applied in either classic bare aluminum or black epoxy finish to shield against road salt, moisture and chemical exposure. The raw aluminum surface can be polished to a bright sheen for a custom engine bay, while the epoxy option resists chips and maintains a uniform appearance. Local assembly under strict quality standards guarantees precise tube spacing and weld integrity that stand up to harsh street and track environments.
Efficient Single Fan for Electrical System Savings
The single high output fan preinstalled on the shroud delivers ample airflow while drawing noticeably less current than a twin fan setup. This reduced amperage requirement eases load on the vehicle's charging system and avoids the need for heavy duty relays or upgraded alternators. The fan's low profile clearance allows it to sit past header tubes and factory accessories, preserving a neat engine bay layout and preventing interference. Simplified wiring harness and mounting hardware cut installation time and improve overall system reliability.
Direct Bolt In Fit for X Body Nova and Skylark with Auto Transmission
Engineered specifically for 1968-1972 Chevy Nova and 1964-1966 Buick Skylark frames equipped with automatic transmissions, this radiator aligns exactly with factory mounting points. No trimming of sheet metal or fabrication of custom brackets is required, and the unit arrives fully assembled with fan and shroud in place. Precision stamped mounting tabs secure the assembly firmly to the frame rails, eliminating vibration and promoting long-term stability. Installers from hobbyists to professional shops benefit from a streamlined swap process and a tidy underhood presentation.
Engineered for reliable cooling performance. For the Same radiator but without a fan see our 1968-1972 Nova and 1964-1966 Skylark Radiator (Automatic Transmission).