Upgrade your Peterbilt 379 1987 and newer with these standard replacement cowl panels. Made of durable stainless steel, each panel comes with three amber LED lights and is designed to seamlessly replace the OEM cowl panel. Sold in pairs, these panels come with all the necessary hardware, harnesses, and OEM-ready plugs for easy installation. Perfect for most Peterbilt 379 1987 and newer makes and models, these cowl panels are a practical and stylish addition to your truck.