Upgrade your Pontiac Solstice or Saturn SKY with the RPM-Motorsports Dual-Core Aluminum Performance Radiator. Featuring a premium Griffin cross-flow radiator core, precision fabrication in Arizona, and direct-fit installation, this 100% American-made radiator delivers increased cooling capacity over the factory unit. Available for manual and automatic transmissions, with new ACDelco transmission cooler fittings included for automatic applications.
$749.00
Premium Dual-Core Cooling Performance | 100% Made in the USA
Upgrade your cooling system with the RPM-Motorsports Kappa Performance Aluminum Radiator, engineered as a direct-fit replacement for the thin, underperforming factory radiator found in the Pontiac Solstice and Saturn SKY.
Designed for enthusiasts who demand improved cooling performance, reliability, and superior craftsmanship, our radiator features a high-performance, dual-core, cross-flow aluminum design that provides increased cooling capacity over the factory unit.
At RPM-Motorsports, we believe performance starts with quality components. That’s why we source our premium dual-core, cross-flow radiator cores directly from Griffin Radiators in Alabama, a respected American radiator manufacturer.
From there, our skilled fabrication team completes the final assembly and fabrication at our facility in Arizona, ensuring every radiator meets our standards for quality, fitment, and performance.
The result is a 100% Made in the USA performance radiator, built with American materials and craftsmanship.
Our Kappa Performance Radiators are available in configurations designed for both manual and automatic transmission vehicles.
Manual Transmission: Direct-fit configuration for vehicles equipped with a manual transmission.
Automatic Transmission: Includes new ACDelco transmission cooler fittings to help ensure proper connections and a straightforward installation.
Please select the appropriate transmission configuration when ordering.
Installation requires draining the vehicle’s existing cooling system and properly refilling and bleeding the system before operation.
Required Coolant & Supplies:
IMPORTANT: The cooling system must be properly bled during the initial refill and startup process to eliminate trapped air. Failure to properly bleed the system may result in air pockets, improper coolant circulation, and potential engine overheating.
Always verify proper coolant levels and operating temperatures before driving the vehicle.
RPM-Motorsports — American-Made Performance. Engineered for Enthusiasts. Built to Perform.
