The Peterbilt 330 Series 1997 Through 2003 Radiator is a durable and reliable product designed to fit most Peterbilt 330 Series models from 1997 to 2003. With its stainless steel crimp and wrap around side rail construction, this radiator ensures long-lasting performance. Made from plastic and aluminum construction materials, it features a 34 1/2 inch core height, 25 1/8 inch core width, and 2 1/4 inch depth. The radiator also includes a 2 1/2 inch upper left at 4 inches inlet and a 2 1/2 inch lower right at 4 inches outlet. With its crossflow radiator type and 2 rows, this radiator is practical and efficient. It does not feature a framework or oil cooler. OEM and aftermarket numbers include 557163A, X43196, 154J2497102, and many more.