bansdans 2Pcs 11-04859-100 4" Locking Diesel Fuel Cap, Lever-Style Aluminum Fuel Tank Cap with Key Fit for 1972-2017 Peterbilt 330, 379, 389, 579, 587 Trucks, OE# 11-04859-200, 572.1015, 600212

Compatibility:The locking diesel fuel tank cap is Compatible with Peterbilt trucks from 1995 to 2016, including models such as 330, 335, 337, 340, 348, 352, 357, 359, 362, 365, 367, 375, 377, 378, 379, 384, 385, 386, 387, 388, 389, 567, 579, and 587. Ensure a perfect fit for your vehicle with seamless installation

Replaces Part Numbers:The cap features a lever-style locking mechanism with a pressure relief design and is non-vented, and it does not have any threaded components. replaces part numbers 11-04859-100, 11-04859-200，572.1015, 600212

Enhanced Safety Design:Featuring an integrated pressure release mechanism, this cap allows for easy opening during refueling, preventing pressure buildup. The locking mechanism effectively prevents fuel leakage, ensuring safe use. The lever-style lock design is tool-free and user-friendly for quick operation

Complete Packaging and Accessories:Each fuel tank cap includes a pair of 4-inch locking caps, rubber sealing rings, a 13-inch safety chain, and 4 matching keys. This comprehensive package is designed for straightforward replacement and installation, allowing any user to complete the task without the need for additional tools

Important Note:The two fuel tank caps are equipped with independent locking mechanisms. Please note that their keys are not interchangeable—each key is exclusively for its matching cap, ensuring enhanced security for your fuel storage

Customer Service: We offer 12 months of customer service for the aluminum Locking Diesel Fuel Cap to ensure your peace of mind. If you experience any issues, please reach out to us. Our dedicated support team will respond within 24 hours to assist you with any concerns