The Peterbilt Retro Kit Replacement Chrome Elbow is a practical and reliable solution for replacing the chrome elbow in the Peterbilt Retro Kit (PRK-6). With a 6-inch diameter and a sleek chrome finish, this replacement elbow fits perfectly on Peterbilt 359 and 379 makes and models. Its durable construction ensures long-lasting performance. Sold individually, this chrome elbow is a must-have for anyone looking to maintain the retro aesthetic of their Peterbilt truck. Upgrade your truck's appearance with this high-quality replacement chrome elbow.