The Peterbilt Plain Fender Guards with JJ Cutout are a practical and durable accessory for your Peterbilt 378 or 379 truck. Made from stainless steel, these fender guards provide protection and style. The JJ cutout adds a unique touch to your truck's appearance. Designed to fit models from 1987 and newer, these fender guards are sold in pairs. Enhance the look of your truck while keeping it protected with these high-quality fender guards.