Core Height (in): 27.89"; Core Length (in): 33.46"; Inlet Size：1 7/8"; Outlet Size: 2" OE/OEM Part Number: 13399, 23172440, 25838892, CR13399 AA5052 Aluminum Radiator is at least 30%-45% more efficient than stock ones Direct OE replacement with drop-in precise fitment and easy installation Precision-engineered by in-house team of automotive experts, heavy-duty design withstands harsh conditions to deliver enduring quality Package Include:
1 X 3-Row AA5052 AluminumRadiator

Radiator Size:
High Performance Racing Spec.
3-Row of tubes Core Racing Design
Core Height (in): 27.89"
Core Length (in): 33.46"
Inlet Size ：1 7/8"
Outlet Size: 2"

Vehicle Fitment
2011-2016 For Chevy Silverado 2500HD 6.6L Duramax LML
2011-2016 For Chevy Silverado 3500HD 6.6L Duramax LML
2011-2016 For GMC Sierra 2500HD 6.6L Duramax LML
2011-2016 For GMC Sierra 3500HD 6.6L Duramax LML

Application:
For 2016 Chevy Silverado 2500 HD 6.6L DURAMAX LML
For 2016 Chevy Silverado 3500 HD 6.6L DURAMAX LML
For 2015 Chevy Silverado 2500 HD 6.6L DURAMAX LML
For 2015 Chevy Silverado 3500 HD 6.6L DURAMAX LML
For 2014 Chevy Silverado 2500 HD 6.6L DURAMAX LML
For 2014 Chevy Silverado 3500 HD 6.6L DURAMAX LML
For 2013 Chevy Silverado 2500 HD 6.6L DURAMAX LML
For 2013 Chevy Silverado 3500 HD 6.6L DURAMAX LML
For 2012 Chevy Silverado 2500 HD 6.6L DURAMAX LML
For 2012 Chevy Silverado 3500 HD 6.6L DURAMAX LML
For 2011 Chevy Silverado 2500 HD 6.6L DURAMAX LML
For 2011 Chevy Silverado 3500 HD 6.6L DURAMAX LML
For 2016 GMC Sierra 2500 HD 6.6L DURAMAX LML
For 2016 GMC Sierra 3500 HD 6.6L DURAMAX LML
For 2015 GMC Sierra 2500 HD 6.6L DURAMAX LML
For 2015 GMC Sierra 3500 HD 6.6L DURAMAX LML
For 2014 GMC Sierra 2500 HD 6.6L DURAMAX LML
For 2014 GMC Sierra 3500 HD 6.6L DURAMAX LML
For 2013 GMC Sierra 2500 HD 6.6L DURAMAX LML
For 2013 GMC Sierra 3500 HD 6.6L DURAMAX LML
For 2012 GMC Sierra 2500 HD 6.6L DURAMAX LML
For 2012 GMC Sierra 3500 HD 6.6L DURAMAX LML
For 2011 GMC Sierra 2500 HD 6.6L DURAMAX LML
For 2011 GMC Sierra 3500 HD 6.6L DURAMAX LML

1. Made from Aircraft AA5052 grade aluminum for prolonged lifespanand with raw aluminum finish
2. Brazed core technology to guarantee optimum performance and dependability
3. All AA5052 Aluminum 2mm thick tanks and fittings,Ensure it's hard and durable
4. Billet Aluminum CNC machined fill neck rugged and durable
5. CNC machined cap with Engraved craftsmanship, anodized treatment.
7. Carefully crafted to exceptional OE standards for precise fit.