Jackson Racing Dual Radiator/Oil Cooler Kit S2000

A must-have for high-performance vehicles, this kit addresses the FA20/24 engine's tendency for dangerous oil temperature spikes, even in stock configurations, and is essential for forced induction setups. Developed in-house with CSF Radiators, it's a true "drop-in" all-aluminum radiator with a built-in oil cooler, requiring no trimming or cutting, and installs with all OEM components. It includes a proprietary Jackson Racing Oil Cooler Adapter with improved socket relief, a new O-ring design, and four M22 oil ports. The radiator features a 31mm CSF B-Tube core, offering a 100% increase in cooling surface area and 15% more surface area than standard oval tube cores. The integrated liquid-to-oil cooler uses 10AN fittings and maintains oil temperatures within a 30°F delta, ensuring consistent engine performance on both street and track.