<div data-store-description="v1"> <p>2017-2019 Aluminum Core Radiator for Silverado/Sierra 2500/3500. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Aluminum Core Radiator</p> <p>Fits Models: - Chevrolet Silverado 2500 HD - Chevrolet Silverado 3500 HD - GMC Sierra 2500 HD</p> <p>Model Years: - 2017–2019</p> <p>Submodels: - WT (Work Truck), LT, LTZ, High Country, Denali - Chassis Codes: GMT900, GMT800 - Body Styles: Crew Cab, Double Cab, Regular Cab</p> <p>Engine Options: - 6.0L V8 (L96), 6.6L Duramax V8 Turbo Diesel (L5P), 6.6L V8 (L8T)</p> <p>Description: This aluminum core radiator is designed for optimal cooling performance in heavy-duty applications. It is a direct replacement for the factory radiator, ensuring a perfect fit and reliable operation. Constructed from high-quality aluminum, it offers enhanced durability and heat dissipation.</p> <p>Features: - Lightweight aluminum construction - Direct fit for easy installation - Improved cooling efficiency - Compatible with factory mounting points - Designed for heavy-duty use</p> <p>Part Number: 13690</p>