{"product_id":"x-autohaux-front-door-lock-cylinder-pair-for-ford-lincoln-2-keys-oe-7c3z-1521990-a","title":"X AUTOHAUX Front Door Lock Cylinder Pair for Ford \u0026 Lincoln - 2 Keys, OE 7C3Z-1521990-A","description":"\u003cp\u003e\u003cstrong\u003eThis is a pair of front door lock cylinders with two keys (OE 7C3Z-1521990-A) designed to replace worn or damaged locks on compatible Ford and Lincoln vehicles.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen a door lock cylinder sticks, won’t turn, or the key won’t engage, swapping in a matching replacement cylinder restores normal door locking and handle operation. The X AUTOHAUX set includes both driver and passenger front cylinders, two matching keys and C-clips so you can complete the service in one visit without hunting for parts. These metal tumblers are built to resist rust and wear and are made to fit the listed Ford and Lincoln models — check the part number and vehicle fitment before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and part numbers does this cylinder set fit?\u003c\/h3\u003e\n\u003cp\u003eThe set carries OE-style part numbers 7C3Z-1521990-A and 7C3Z1521990A and is intended for specific Ford and Lincoln models from the mid-1990s through the 2010s. Fitment ranges across F-Series trucks, Rangers, Explorers, Expeditions, Econoline vans and several Lincoln models — verify your year and OE number to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Ford F150 (1996–2012, F150 Heritage 2014) and F-Series Super Duty models (F250\/F350\/F450; various years listed).\u003c\/li\u003e\n  \u003cli\u003eCompatible with Ranger, Explorer (including Sport\/Sport Trac), Expedition and E-series vans across specified years.\u003c\/li\u003e\n  \u003cli\u003eAlso fits Lincoln Navigator, Mark LT and Town Car models within the stated year ranges.\u003c\/li\u003e\n  \u003cli\u003eConfirm the original part number 7C3Z-1521990-A on your existing cylinder before purchase.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these lock cylinders restore door function?\u003c\/h3\u003e\n\u003cp\u003eReplacing a seized or worn cylinder lets your key turn smoothly and allows the door handle to operate correctly. The X AUTOHAUX tumblers are machined to match OEM dimensions so they engage the latch assembly and restore conventional locking and unlocking.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces clogged or corroded cylinders that prevent key rotation.\u003c\/li\u003e\n  \u003cli\u003eIncludes two matching keys to eliminate mis-key issues between sides.\u003c\/li\u003e\n  \u003cli\u003eWorks with the existing door handle and latch assemblies when fitment is correct.\u003c\/li\u003e\n  \u003cli\u003eIncludes C-clips for secure, OEM-style installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the construction and durability features?\u003c\/h3\u003e\n\u003cp\u003eThe cylinders are made from durable metal with surface treatments to resist rust and wear, providing long-term reliability under daily use. They meet typical OEM performance for smooth insertion, rotation and resistance to corrosion in exterior door environments.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid metal construction for durability and longevity.\u003c\/li\u003e\n  \u003cli\u003eAnti-rust and wear-resistant finishes to withstand weather exposure.\u003c\/li\u003e\n  \u003cli\u003ePrecision-machined tumblers for consistent key engagement.\u003c\/li\u003e\n  \u003cli\u003ePackaged with C-clips and two keys for immediate replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the package and how difficult is installation?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes both left and right front door cylinders, two identical keys and two C-clips. Installation requires basic tools and moderate mechanical skill; many owners complete the swap with simple door panel removal following a service guide or video.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePackage contents: left and right front cylinders, 2 keys, 2 C-clips.\u003c\/li\u003e\n  \u003cli\u003eTypical tools: screwdriver set, trim tools and pliers for C-clip removal\/installation.\u003c\/li\u003e\n  \u003cli\u003eExpect 30–60 minutes per side for DIY installation depending on door access.\u003c\/li\u003e\n  \u003cli\u003eRefer to replacement videos or vehicle repair guides if unsure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This X AUTOHAUX door lock cylinder set is intended for owners or mechanics working on compatible Ford and Lincoln models that have a failing front door lock cylinder. Choose this kit if your key won’t turn, the door won’t lock or unlock properly, or you need matched cylinders and keys to restore reliable operation without rekeying the whole vehicle. Always verify the OE part number and vehicle year\/model before ordering to ensure correct fitment.\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: Will these cylinders fit my Ford F250 Super Duty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit many F250 Super Duty model years listed (1996–1999 and 1999–2016 ranges). Verify your vehicle year and the OE part number 7C3Z-1521990-A before buying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the set come keyed alike?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit includes two matching keys so both front door cylinders are keyed alike out of the box.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"X AUTOHAUX","offers":[{"title":"Default Title","offer_id":67591622918329,"sku":"B0BM8R7DHY","price":66.08,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/x-autohaux-front-door-lock-cylinders-packaging.jpg?v=1790556418","url":"https:\/\/redleafauto.ca\/products\/x-autohaux-front-door-lock-cylinder-pair-for-ford-lincoln-2-keys-oe-7c3z-1521990-a","provider":"Redleaf Auto","version":"1.0","type":"link"}