CRD 14-18 Silverado / Sierra Passenger Side Engine Bay Tank

This coolant expansion tank is engineered to increase the capacity of your supercharger’s cooling system. It mounts on the passenger side of the engine bay in place of your factory air box. This allows you to place your intake on the driver side if needed. 

Made from .125" 6061 aluminum, it offers 2.7-gallons of volume and installs directly with a bolt-in design. Equipped with -12 AN fittings and a 1/8" NPT drain ball valve, it is finished in satin black powder coat and features a 3" fill cap for convenient filling. All hardware and brackets are provided.

Please note, allow 4 business days for manufacturing and processing before the order will ship.