Locking Vented Diesel Fuel Cap 4inch 2Pcs Compatible With Peterbilt 386 387 579 587 1972-2017 Semi Trucks Aluminum Lever Style Truck Fuel Tank Cap with 4 Keys

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. Replaces Part: 11-04859-200, 11-04859-100, 572.1015, 600212. Note:The fuel tank cap is suitable for 4 inch across filler neck, caps are male fitting and do not contain threads. Easy to install: Plug and play. Please clean the threaded part when installing, and please cover the fuel tank port to prevent impurities from entering the fuel tank. Tighten the fuel tank cap after thorough cleaning to prevent leakage. Quality: High quality lock cylinder prevents diesel theft, 13 inch chain and 7 inch steel retainer wire to prevent loss of fuel cap. Products include: 2* lever style fuel cap + 4* keys. Customer Support: The aluminum fuel cap from Nakuuly comes complete with great customer support. If there are any problems with installation or use, we'll solve it in time