<div data-store-description="v1"> <p>Radiator Aluminum Core OE Style for 2005-2013 GMC Sierra Silverado 1500. Supplied product details follow.</p> <h3>Specifications and fitment</h3> </div> <p>Includes: - Aluminum Core OE Style Radiator</p> <p>Fits Models: - GMC Sierra 1500 - Chevrolet Silverado 1500</p> <p>Model Years: - 2005–2013</p> <p>Submodels: - Common trims include WT (Work Truck), SLE, SLT, LT, LTZ - Chassis codes: GMT900 - Body styles: Crew Cab, Extended Cab, Regular Cab</p> <p>Engine Options: - Common engine sizes include 4.3L V6, 4.8L V8, 5.3L V8, 6.0L V8, 6.2L V8 - Engine codes: LY2, LY5, L76, L9H, L94</p> <p>Description: This Aluminum Core OE Style Radiator is designed for optimal cooling performance in GMC Sierra 1500 and Chevrolet Silverado 1500 models from 2005 to 2013. It is engineered to meet or exceed OEM specifications, ensuring a perfect fit and reliable operation.</p> <p>Features: - Direct replacement for factory radiator - Lightweight aluminum construction for improved efficiency - Enhanced cooling capacity for heavy-duty use - Easy installation with no modifications required - Compatible with various engine options</p> <p>Part Number: DPI-2946</p>