PPE 2004-2007 GM 6.6L Duramax Performance Silicone EGR to CAB Coolant Hose

PPE Performance Silicone EGR to Cab Coolant Hose (2004.5-2007) This description combines the strengths of previous descriptions for EGR to Cab Coolant Hoses, addressing fitment, performance, and ease of installation: Upgrade Your Cooling System with Confidence Replace your worn or failing factory EGR to cab coolant hose with the PPE Performance Silicone EGR to Cab Coolant Hose (2004.5-2007). This high-quality upgrade delivers exceptional performance and durability, ensuring optimal cooling for your 2004.5-2007 GM vehicle.     Key Features: Durable 5mm Thick Silicone Construction: Twice the thickness of the factory hose for enhanced strength and heat resistance.   Improved Coolant Flow: Optimized design promotes efficient circulation for optimal engine performance. Long-Lasting Performance: Resists heat, cracking, and degradation for extended service life.   Direct OEM Replacement: Perfect fit for your specific GM vehicle's cooling system (2004