Replace the unsightly, yellowed, and brittle plastic factory coolant reservoir in your 2001-2007 GM 6.6L Duramax with this sleek custom aluminum HSP Factory Replacement Coolant Tank. HSP CNC cuts and bends each tank for an excellent fit in the stock location. A factory low coolant sensor, fittings, and hardware are included to connect to the original cooling system for a worry-free installation. The aluminum construction will outlast any plastic tank and is available in multiple powder coat color options to match anyone's style.
Direct Fit Factory Replacement
Factory Low Coolant Sensor
Includes Installation Hardware
Built To Last Aluminum Construction