The Peterbilt 379 Southern Style 9" Cowl 70" Sleeper/Extension Kit with 28 LEDs is a practical and efficient solution for enhancing your truck's visibility. With 28 G4 LEDs and amber lenses, this kit ensures optimal brightness and safety on the road. Its sleek design seamlessly integrates with your Peterbilt 379, providing a stylish and functional upgrade. Improve your truck's visibility and stay safe with this reliable and durable sleeper/extension kit.