{"product_id":"aunginsy-fuel-tank-lock-cap-for-toyota-tacoma-2016-2023-keyed-anti-theft-oem-style-direct-fit-seal","title":"Aunginsy Fuel Tank Lock Cap for Toyota Tacoma 2016–2023 — Keyed Anti-Theft, OEM-Style Direct Fit Seal","description":"\u003cp\u003e\u003cstrong\u003eAunginsy replacement anti-theft fuel tank cap for Toyota Tacoma 2016–2023 is a direct-fit, keyed locking gas cap designed to restore a secure seal and prevent unauthorized refueling access.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Tacoma’s original gas cap is cracked, loose, or causing an EVAP-related check engine light, this keyed replacement from Aunginsy provides a durable, OEM-style fix that matches the factory fit and finish. Built from reinforced ABS and high-quality sealing rubber, the cap replicates the original geometry so it installs without modification and maintains a tight seal to reduce vapour leakage and preserve fuel system integrity.\u003c\/p\u003e\n\n\u003ch3\u003eWill this cap fit my Toyota Tacoma model year?\u003c\/h3\u003e\n\u003cp\u003eYes — the Aunginsy anti-theft lock cap is made to fit Toyota Tacoma pickup trucks from 2016 through 2023. Always compare the existing cap and filler opening on your truck to the product images and description before buying to confirm compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible years: 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023\u003c\/li\u003e\n  \u003cli\u003eMade to original factory dimensions (1:1 fit)\u003c\/li\u003e\n  \u003cli\u003eCheck the filler neck and tether location for visual match\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow secure and durable is the locking mechanism?\u003c\/h3\u003e\n\u003cp\u003eThe cap uses a keyed lock to deter unwanted access while providing routine convenience for the vehicle owner. The lock cylinder and keyed interface are designed for regular use, and the construction materials resist temperature extremes and daily wear.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eKeyed anti-theft lock included with spare key\u003c\/li\u003e\n  \u003cli\u003eReinforced ABS housing for impact resistance\u003c\/li\u003e\n  \u003cli\u003eHigh-quality sealing rubber for long-term fuel-tight performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is installation for a DIY owner?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward and can be completed in minutes without special tools. The replacement follows the factory mounting points — remove the old cap and install the new one in the same position, ensuring the tether and seal align correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo drilling or modification required — direct replacement\u003c\/li\u003e\n  \u003cli\u003ePre-installed seal and tether for quick fitment\u003c\/li\u003e\n  \u003cli\u003eIncludes instructions; contact Aunginsy support if unsure\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance benefits can I expect after installing this cap?\u003c\/h3\u003e\n\u003cp\u003eReplacing a damaged or worn gas cap helps restore a proper seal, which can stop fuel vapour leaks and reduce the chance of an EVAP system warning. The keyed lock adds theft resistance and the OEM-style finish preserves the truck’s original appearance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores a secure fuel-tank seal to limit vapour loss\u003c\/li\u003e\n  \u003cli\u003ePrevents accidental or unauthorized refueling with a keyed lock\u003c\/li\u003e\n  \u003cli\u003eMaintains factory look with a smooth, baked finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Aunginsy anti-theft fuel tank replacement cap is intended for Toyota Tacoma owners (2016–2023) who need an exact-fit replacement for a worn, cracked, or loose gas cap and want the added security of a keyed lock. It’s also a smart choice for DIYers who prefer to fix common fuel-cap issues quickly and for fleet managers seeking a straightforward OEM-style spare part. If you are unsure about fitment, compare your vehicle’s existing fuel filler cap and contact Aunginsy customer support for guidance or return assistance.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eTip:\u003c\/em\u003e Before purchasing, double-check the model year and the fuel filler layout on your Tacoma. If the part doesn’t match when it arrives, do not install it — reach out for exchange or refund support.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does this cap come with keys?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the Aunginsy locking fuel cap includes a keyed cylinder and spare key for owner use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install it myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, installation is a simple remove-and-replace process with no tools required for most owners.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aunginsy","offers":[{"title":"Default Title","offer_id":48084384055454,"sku":"B0DP2MGGM9","price":30.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/aunginsy-front-view-lock-cap.jpg?v=1785852801","url":"https:\/\/northtrailauto.ca\/products\/aunginsy-fuel-tank-lock-cap-for-toyota-tacoma-2016-2023-keyed-anti-theft-oem-style-direct-fit-seal","provider":"North Trail Auto","version":"1.0","type":"link"}