Freightliner Columbia  Heavy Duty Truck Charge Air Cooler Year Models 2001-2007 Fits: 2001-2007 Freightliner Columbia Core Height: 36.06 Between the Tanks; Core Width: 26.56 Wide; Inlet: 4.0; Outlet: 4.0 Limited Two-Year, Unlimited Mile, Nationwide Warranty High Quality, Direct Fit Replacement for OEM Numbers Listed, No Core Charge! FREE SHIPPING! Delivers to most zip codes in 1-3 business days! ~ Please note our shipping policies for this item ~