The Peterbilt Headlight Assembly is a practical and reliable product designed for Peterbilt trucks. It is available for both the left and right side, making it versatile for various truck models. This headlight assembly fits Peterbilt 325, 330 (2009+), 335 (2005+), 337 (2010+), 340 (2006+), 348 (2010+), 386 (2006+), and 387 (1999+). With its high-quality construction and easy installation, this headlight assembly ensures optimal visibility and safety on the road. Upgrade your truck's lighting system with this durable and efficient product.