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3-Row Full Aluminum Radiator Replacement for Chevy Silverado GMC Sierra 6.6L Duramax LB7/LLY AT 01-05


Brand: Auto Dynasty

Color: Metallic


  • OEM Replacement for the Stock Unit
  • High Quality Full T-6061 Aluminum Construction Core
  • Lightweight Direct Bolt-On OEM Fitment or Replacement
  • Improves Cooling Efficiency
  • Fits 6.6L Automatic Transmission Duramax LB7/LLY Models Without Engine Oil Cooler

Details: This Aluminum Core Radiator is designed to provide maximum cooling efficiency to prevent premature engine failure. Its lightweight, and high-heat transferring aluminum features a tube and fin design that, dramatically increases surface area that enables the heat to dissipate more efficiently. This Aluminum Radiator is at least 40% more efficient than stock ones. Most importantly, it has a much higher capacity for coolant than stock ones, which means that your cooling system will be more efficient. Package Included: 1 X RadiatorCompatible with: FORD E-150 2004-2014 2001-2005 Chevrolet Silverado 2500 HD with 6.6L Duramax LB7/LLY 2001-2005 Chevrolet Silverado 3500 with 6.6L Duramax LB7/LLY 2001-2005 GMC Sierra 2500 HD with 6.6L Duramax LB7/LLY 2001-2005 GMC Sierra 3500 with 6.6L Duramax LB7/LLY Fits Automatic Transmission Models Without Engine Oil CoolerNotes: OEM Part Number: 89018318 Parkslink Number: 2757, 21490, CU2510