1965-1970 Chevy Impala LS Swap Radiator with Fans
When you retrofit an LS engine into a 1965-1970 Impala with a manual transmission, the 1965-1970 Impala Radiator (Manual Trans) with Fans maintains precise cooling across diverse driving conditions. It features a notched core that provides clearance for the power steering box and aligns with factory mounting points so installation is direct and painless. Dual electric fans activate by coolant temperature to ensure steady airflow whether you are idling in traffic or opening the throttle on the track. Crafted from aluminum for rapid heat rejection and corrosion resistance this radiator delivers consistent performance in any B-Body swap.
Engineered Notch for Power Steering Box Clearance
The radiator's precisely machined notch aligns perfectly with the factory power steering box, allowing the core to drop in without any cutting or relocation of existing components. By matching the original mounting points, this design preserves steering geometry and maintains the handling balance of your Impala. Installers benefit from a streamlined process that cuts labor time and eliminates the need for custom brackets. This clearance feature ensures a seamless integration of the LS engine in a classic B Body chassis.
Responsive Dual Fan Cooling Control
Equipped with two electric fans, the system responds automatically to coolant temperature changes for consistent airflow in all conditions. Whether you are idling at a stoplight or pushing through high RPMs on the track, the fan pair prevents heat soak and minimizes the risk of overheating. Even spread of air across the full core's surface maintains the engine within its ideal thermal window. This reactive cooling approach is key for preserving LS performance under both daily driving and spirited outings.
Aluminum Core with Optional Coating for Enhanced Durability
Constructed from high quality aluminum, the radiator excels at rapid heat rejection while remaining corrosion resistant and low in mass. Owners can choose the classic bare alloy finish to showcase polished metal or select the black epoxy option for extra protection against road debris and moisture. Built in the USA, each core undergoes rigorous quality checks to ensure consistent fit and finish for demanding swap applications. The combination of material choice and coating versatility extends service life and maintains peak cooling efficiency.
Trust in the durability and fit of this radiator for your LS swap. For the same radiator but without fans see our 1965-1970 Impala Radiator (Manual Transmission).