The Peterbilt 379 Yellow Powder Coated Steel Coolant Tube is a practical and reliable solution for your Peterbilt 379 model. Made with durable steel construction and a yellow powder coated finish, this coolant tube is designed to fit most Peterbilt 379 models. It is sold individually and is compatible with both OEM and aftermarket number PC0706462. With its high-quality construction and easy installation, this coolant tube ensures efficient cooling and long-lasting performance for your vehicle.