Mishimoto 11-16 Chevy Silverado 6.6L Duramax Replacement Radiator

If your 2011-2016 Chevrolet Silverado 2500 HD or 3500 HD with the 6.6L Duramax engine is showing signs of a failing radiator, this replacement unit from Mishimoto is a solid option. Stock radiators can develop leaks, clogs, or cracks over time due to constant pressure on the plastic components, leading to reduced cooling efficiency. This radiator is built to directly replace your factory unit, meaning it requires no cutting, bending, or other modifications to install, and it works with all your existing engine bay equipment.

This radiator features OEM-grade plastic end tanks, similar to the original, but is paired with a robust aluminum core. This combination offers reliable, stock-level cooling performance to keep your Duramax engine running at the right temperature. It's a well-built part designed to restore your truck's cooling system to proper working order, addressing common issues like leaks and clogs found in aged factory radiators.

This Mishimoto radiator is designed as a direct fit, making installation straightforward. It’s a practical solution to ensure your truck's cooling system is functioning efficiently, especially important for heavy-duty applications like those the Silverado 2500 HD and 3500 HD are known for. As with most Mishimoto parts, it comes backed by their Lifetime Warranty.