CSF 11-19 GMC Sierra 2500HD 6.0L OEM Plastic Radiator

This is a direct replacement radiator from CSF for your 2011-2019 GMC Sierra 2500HD equipped with the 6.0L engine. It's built to match the original equipment specifications, meaning it will fit right in and perform as expected to keep your engine cool.

CSF uses a durable plastic tank construction, similar to the factory unit, which helps keep the weight down while maintaining reliable cooling performance. This radiator is designed to handle the daily demands of your truck, ensuring your engine stays within its optimal operating temperature, even under load. It's a well-built option for restoring your cooling system to proper working order.

When replacing your radiator, it's a good time to also inspect your coolant hoses and thermostat to ensure the entire cooling system is in good shape.