Core Size: 36-7/8 x 26-1/2 x 2-1/4″

Connection: Both 4″

Please NOTE that this air cooler may have LESS Mounting Points than the unit you are replacing due to an IMPROVEMENT from the OEM manufacturer. The number of mounting points was reduced to facilitate vibration damping and isolation. This prevents certain stress points and increases the lifecycle of the aftercooler. It will replace all earlier OEM mount variations.