The Peterbilt 379 Fender Liner is a durable and practical solution for replacing worn or damaged fender liners on your Peterbilt 379 truck. Made of fiberglass, this fender liner is available for both the driver and passenger sides and fits most Peterbilt 379 extended and short hood OEM fenders. Sold individually, this fender liner is a cost-effective replacement for OE number 15-06080. Upgrade your truck with this high-quality, reliable fender liner for improved functionality and aesthetics.