The Peterbilt And Kenworth 2 Row Crossflow Radiator is a durable and efficient cooling solution for your vehicle. With its stainless steel crimp and wrap around side rail construction, this radiator ensures long-lasting performance. Made from plastic and aluminum, it is lightweight yet sturdy. The 34 5/8 inch core height and 15 3/4 inch core width provide optimal cooling capacity. This radiator features 2 rows and is sold individually. It fits most Peterbilt 335 and 340 2004-2007 models, as well as most Peterbilt 300 2003-2007 models and Kenworth T300 2003-2007 models. With its OEM and aftermarket numbers, it is a reliable choice for your vehicle's cooling needs.