2011-2014 Peterbilt 300 Series Medium Duty Radiator Replaces 437420

Description 2011-2014 Peterbilt 300 Series Medium Duty Radiator 437420 Core Dimensions Height: 25.75″ Width: 39.4375″ Depth: 2″ Description Product Type: Radiator Orientation: Downflow Filler Neck: None Inlet: 2.5″ (Left) Outlet: 2.5″ (Right / Bottom) Oil Cooler: None