Use the XDP X-TRA cool Direct-Fit Replacement Radiator XD297 to upgrade the failed radiator in your 2006-2010 GM 6.6L Duramax LBX & LML. The X-TRA Cool Radiators are built for increased durability over your facotry radiator. Using constuction techniques borrowed from the HD and semi-truck industry, X-TRA Cool Radiators give you a long-lasting direct-fit upgrade to protect your engine and cooling system.
High-Efficiency Core Design:
With more fins per inch, and heavy duty tubes to increase cooling efficiency, the upgraded core design allows you to maximize cooling potential of your Duramax.
Using a special aluminum brazing technique, the X-TRA Cool Radiators are built for increased strength. The internally reinforced end tubes and outside corners provide more strength where the core is most vulnerable.
A common failure point in many stock OE radiators, X-TRA Cool Radiators use a proprietary gasket that allows for contraction, expansion, and front-end movement.
Revised End Tanks:
Using a fiber reinforced plastic mix adds strenght to the end tanks. Reinforcements ribs are added to the weak points to help eliminate end tank failures.
Upgraded Mounting Points:
The intergrated mounting points have been updated for added strength. This allows for the radiator to be securely mounted in the factory locations.
End Tank/Core Assembly:
X-TRA Cool Radiators use a heavy gauge steel crimp strip to mate the core to the end tanks. Instead of using aluminum like the factory radiator, the heavy gauge steel helps to elimate the common failures of the tank and core separation.
- 2006-2010 GM 6.6L Duramax
- Upgraded Design For Increase Durability
- High-Efficiency Core To Maximize Cooling
Core Width: 33-7/8″
Core Height: 23-1/4″
Core Thickness: 2-1/4″
Outlet Connection: 2″ (Quick Disconnect)
Trans Oil Cooler: Quick Connect Fittings
OEM Part #: 15102152, 15122835, 15914079