1991-1996 Chevy Impala/Caprice/Roadmaster Radiator with Fans for LS and LT Engine Swaps
When swapping an LS or LT engine into a 1991-1996 Chevy Impala, the stock cooling system can quickly fall short and the 1991-1996 Impala Radiator (Manual Trans) with Fans addresses this by delivering consistent heat management. The full aluminum core paired with dual high velocity fans keeps engine temps stable in highway driving and stop and go traffic. Installation is straightforward thanks to its direct fit design and included instructions. Built for Impala, Caprice and Roadmaster applications this radiator features all TIG welded tanks for reliable performance in any driving condition.
All Aluminum Core Optimized for LS and LT Engine Swaps
This radiator's full aluminum core and tanks are engineered specifically to meet the elevated cooling demands of LS and LT engine conversions in 1991-1996 Impala, Caprice, and Roadmaster platforms. Aluminum's high thermal conductivity enables rapid heat transfer away from engine coolant, while its lightweight nature reduces front-end mass. The design balances fin density and tube spacing to reject heat efficiently at both cruising speeds and during spirited driving. By pairing this core with a manual transmission setup, drivers gain the precise thermal control needed for sustained performance.
Dual Electric Fans Ensuring Consistent Cooling in Traffic and on the Highway
Equipped with two high-velocity electric fans, this system maintains steady airflow across the core whether you're crawling through city streets or charging down the freeway. The fan motors are calibrated to engage at optimal temperature thresholds, eliminating temperature spikes in stop-and-go conditions. Their shroud mounting guarantees directed airflow through every channel of the radiator, preventing hot spots and preserving engine life. This combination of fan placement and motor performance delivers reliable thermal management when passive airflow alone cannot suffice.
Precision TIG Welding Delivers Leak Proof Structural Integrity
The tanks and core joints feature 100% TIG welded seams, a process known for producing exceptionally clean and uniform weld beads. This fabrication method minimizes porosity and ensures each joint withstands high coolant pressure and vibration over time. TIG welding also allows for tighter dimensional tolerances, resulting in a consistent fit within the factory mounting points of B-Body vehicles. As a result, you benefit from reduced risk of coolant loss and maintenance down the road.
Coating Options for Style and Corrosion Protection
Choose between a factory-bare aluminum finish or a durable black epoxy coating to match your vehicle's aesthetic and environmental exposure. The bare finish highlights the raw metal look and sheds heat naturally, while the epoxy option provides an extra barrier against road salt, moisture, and debris. Both treatments adhere to stringent quality standards to prevent flaking or peeling, ensuring your radiator remains both functional and visually appealing throughout many seasons of driving.
This direct fit radiator ensures stable engine temperatures in both city traffic and highway driving. For the same radiator but without fans see our 1991-1996 Impala Radiator (Manual Transmission).