TYC 13301 Radiator

TYC 13301 Radiator for Heavy-Duty GM Trucks

TYC Radiator 13301 is a direct-fit cooling system replacement for select Chevrolet Silverado 2500 HD, Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD applications from 2011-2019. Built with an aluminum core and integrated oil cooler circuits, it addresses engine cooling and transmission cooling in one radiator assembly.

Key Features

• Aluminum core construction for efficient heat transfer
• Crossflow design with 1-row core layout
• Engine oil cooler included with plate oil cooler design
• Transmission oil cooler included with plate oil cooler design
• Quick-connect inlet and outlet fittings for cooler connections
• Hose clamp inlet and quick-connect spring-lock outlet for radiator hose attachment
• Core dimensions: 23.13 in. height, 34.02 in. length, 0.87 in. thickness
• TYC Radiator 13301 cross-references APDI 8013301 and Spectra Premium CU13301

Product Details

This radiator is built for heavy-duty GM truck cooling demands and matches the fitment needs of 2011-2019 Chevrolet Silverado 2500 HD and Silverado 3500 HD, plus 2011-2019 GMC Sierra 2500 HD and Sierra 3500 HD. The integrated engine oil cooler and transmission oil cooler help consolidate thermal management into a single unit, while the aluminum core and crossflow layout support consistent coolant flow through the system. TYC 13301 is also listed with interchange references including DENSO 221-9477, General Motors OE numbers, Partslink GM3010566, APDI 8013301, and Spectra Premium CU13301.

Common Problems This Radiator Can Address

• Coolant leaks from a damaged or aging radiator
• Overheating caused by restricted or inefficient heat exchange
• Transmission temperature concerns tied to a failing cooler circuit
• Engine oil cooling issues related to a worn integrated cooler
• Fitment problems when replacing the original radiator on GM HD trucks

Installation Notes and Tips

Verify hose connection style, cooler line type, and core dimensions before installation. This radiator uses a hose clamp inlet, a quick-connect spring-lock outlet, and quick-connect fittings for the oil cooler circuits, so matching the original connection style is important for proper installation. Confirm application details for your Silverado 2500 HD, Silverado 3500 HD, Sierra 2500 HD, or Sierra 3500 HD before ordering.

Quality Assurance

TYC Radiator 13301 is built to meet the dimensional and connection requirements of the listed GM heavy-duty truck applications. Its aluminum construction, integrated oil cooler design, and OE-style fitment support a straightforward replacement for the original radiator assembly.