Performance Aluminum Radiator Compatible with 2001-2005 GMC Chevy Sierra Silverado 3500 2500 HD 6.6L Duramax LB7 LLY, 4 Row Core Crossflow Radiators

Welcome to our store~ KUUHLERSAT Hope you have a pleasant shopping experience!. Thank you for choosing us, have a great day! ----------------- Promise ----------------- ♥ If there is something wrong with your purchase please let us know and we will do all in our power to fix the issue to you. Thank you for your cooperation. Radiator Specs: High Performance Racing Spec. 4-Row of tubes Core Racing Design Core Material: Full Aluminum Tank Material: T-5057 Aircraft Grade Aluminum Petcock Drain: OEM style brass petcock drain Radiator Cap: CNC machined filler neck and cap Down Flow Or Cross Flow Type: Cross Flow Trans Oil Cooler：Yes Engine Oil Cooler: No Radiator Cap: Included Fitment Type: Direct Replacement OEM/Substitute Numbers: 2510,CU2510,2757,8012757,432350,2986,438084,CU2757,8012498,16014332,8012512,SPTCU2510,SBR2510,DPI2510 This Radiator Compatible with: Compatible with 2001-2005 Chevy Silverado 2500 HD w/ 6.6L Duramax LB7/LLY Compatible with 2001-2005 Chevy Silverado 3500 HD w/ 6.6L Duramax LB7/LLY Compatible with 2001-2005 GMC Sierra 2500 HD w/ 6.6L Duramax LB7/LLY Compatible with 2001-2005 GMC Sierra 3500 HD w/ 6.6L Duramax LB7/LLY PLS check core/overall/inlet/outlet SIZE carefully before you order

• Core Size(inch): 34" W x 19 3/5" H x 2.44 Thickness / Overall Size(inch): 45 3/7" W x 20 7/9" H / Rows: 4
• Inlet: 1.81'' On Driver Side / Outlet: 1.81'' On Passenger Side / Trans Oil Cooler：7/8-14 UNF / OEM Style Brass Petcock Drain
• T-5052 Aluminum Radiator is at least 35%-45% more efficient than stock ones
• Direct OE replacement with drop-in precise fitment and easy installation
• Vehicle test-fitted prior to market release, ensuring perfect drop-in fit
• For 2001-2005 Chevy Silverado 2500 HD/ 3500 HD/ GMC Sierra 2500 HD/ 3500 HD w/6.6L Duramax LB7/LLY