Mishimoto Performance Aluminum Radiator for 2011-2017 Chevrolet Caprice/SS (6.2L) MMRAD-SS-14

Fits 2011-2017 Chevrolet Caprice PPV and 2014-2017 Chevrolet SS Base (6.2L).

The factory radiator in the Chevrolet SS and Caprice PPV relies on plastic end tanks that are prone to cracking and leaking after repeated heat cycles. This Mishimoto performance aluminum radiator provides a heavy-duty cooling solution for the LS3-powered sedan. Built with 100% brazed aluminum and precision TIG-welded end tanks, this radiator replaces the failure-prone OE unit with a high-durability design that stands up to the thermal demands of high-performance driving.

Engineered for maximum thermal efficiency, this radiator features a 50mm-thick, two-row core. This design provides an 84% increase in core volume and a 143% increase in fin surface area compared to the stock radiator. These improvements allow for superior heat dissipation, helping to maintain stable coolant temperatures during track sessions or spirited street use. The included slotted drain plug ensures cleaner maintenance, and the unit installs with no vehicle modification required.

• Direct fit for 2011-2017 Chevrolet Caprice PPV and 2014-2017 Chevrolet SS
• Full aluminum construction with TIG-welded end tanks for long-term durability
• 50mm-thick, two-row core increases core volume by 84%
• 143% increase in fin surface area for optimized heat transfer
• Includes magnetic slotted drain plug for easy maintenance
• Manufacturer Part Number: MMRAD-SS-14
• Mishimoto Lifetime Warranty