Replace the failed EGR Cooler in your 2007.5-2010 GM 6.6L Duramax LMM with the Grizzly Air GA402 EGR Cooler. Built for durability, the Grizzly EGR Cooler maintains proper coolant flow and function over your failed EGR Cooler. A failed EGR Cooler can cause engine overheating and damage to critical engine and cooling system components. Replacing your EGR Cooler allows you to restore function and operation to your vehicle.
- Eliminates Overheating From Failed Cooler
- Direct-Fit Replacement
- Meets Or Exceeds OE Specifications