The Chevrolet Equinox air filter box bottom from 2006 is a bolt-on mounting style made of plastic and metal. This OE/OEM part number 25355074 features an easy installation process and is specifically designed for the front placement on the vehicle. With dimensions of 18 inches in length, 11 inches in height, and 10 inches in width, this air filter is a genuine Chevrolet brand part that ensures a perfect fit for your vehicle.