<div data-store-description="v1"> <p>2017-2019 Silverado 3500 / Sierra 2500 Aluminum Core Radiator. 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), 5.3L V8 (L83)</p> <p>Description: This high-quality aluminum core radiator is designed specifically for the 2017–2019 Chevrolet Silverado 2500 HD, Silverado 3500 HD, and GMC Sierra 2500 HD. Engineered for optimal cooling performance, it ensures your vehicle operates efficiently under demanding conditions.</p> <p>Features: - Lightweight aluminum construction for improved heat dissipation - Direct fit for easy installation - Compatible with both gas and diesel engine options - Durable design for long-lasting performance - Enhanced cooling efficiency for heavy-duty applications</p>