The Peterbilt 377, 378, 379 Radiator Fan Shroud is a reliable replacement for the OEM 07-06686M002. Made of durable fiberglass, it features pre-drilled holes and a gel-coated interior for enhanced air flow. This product is sold individually and proudly made in the U.S.A. Designed to fit most Peterbilt 377, 378, 379 models, it serves as a direct replacement for OEM part numbers, including 07-06688M002. With its practicality and high-quality construction, this radiator fan shroud is a dependable choice for your vehicle.