2Pcs Locking Diesel Fuel Cap 4 Compatible With Semi Trucks 1972-2017 Lever Sty

  

Our locking diesel fuel tank cap is compatible with Peterbilt 320, 325, 330, 335, 337, 340, 348, 352, 357, 359, 362, 365, 367, 375, 377, 378, 379, 384, 385, 386, 387, 388, 389, 567, 579, 587. Note: The locking fuel caps are suitable for 4 diameter fuel filler neck, caps are male fitting and do not contain threads. Our fuel tank cap is made of high-quality die-casting aluminum alloy, which ensures it is lockable and leak-proof, providing a longer service life. The cover includes a pressure release device for easy replacement. The diesel fuel cap lock includes: 4" locking fuel tank caps with rubber gasket seal 2, 13" safety chain with 7 bail 2, Matching keys 4.