{"product_id":"goamotors-pcv-valve-5l3z-6a666-ba-for-ford-f-150-fusion-mustang-direct-replacement-oe-fit","title":"GoaMotors PCV Valve 5L3Z-6A666-BA for Ford F‑150\/Fusion\/Mustang — Direct Replacement, OE Fit","description":"\u003cstrong\u003eGoaMotors 5L3Z-6A666-BA is a direct-replacement PCV valve engineered to restore proper crankcase ventilation for a range of Ford, Lincoln and Mercury V6\/V8 engines.\u003c\/strong\u003e\n\nThe PCV (positive crankcase ventilation) valve controls blow-by gases and helps maintain engine efficiency and oil life. This GoaMotors replacement is made to match factory fit and function for multiple late‑model Ford platforms, providing an economical way to keep older vehicles running cleanly and reliably. It is sold under interchange numbers 5L3Z-6A666-BA and 5L3Z6A666BA and fits a broad roster of Ford, Lincoln and Mercury models from the mid‑2000s onward.\n\n\u003ch3\u003eWill this valve fit my vehicle?\u003c\/h3\u003e\n\u003cp\u003eCheck the part numbers and vehicle years before buying. GoaMotors 5L3Z-6A666-BA covers many common Ford, Lincoln and Mercury applications; confirm compatibility with your model, engine type and production year.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInterchange numbers: 5L3Z-6A666-BA, 5L3Z6A666BA\u003c\/li\u003e\n  \u003cli\u003eFord: Crown Victoria (2005–2006), F-150 (2005–2008), Five Hundred (2005–2007)\u003c\/li\u003e\n  \u003cli\u003eFord cont.: Freestar\/Freestyle (2005–2007), Fusion (2006–2009), Mustang (2005–2010), Taurus (2005–2007)\u003c\/li\u003e\n  \u003cli\u003eLincoln \u0026amp; Mercury fitments included in the product listing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does swapping this PCV valve affect engine performance?\u003c\/h3\u003e\n\u003cp\u003eReplacing a worn PCV valve can reduce oil consumption, minimize sludge buildup and help maintain steady intake vacuum. The GoaMotors valve restores the intended crankcase flow path so the engine breathes as designed.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHelps reduce excessive oil fumes entering intake\u003c\/li\u003e\n  \u003cli\u003ePromotes proper vacuum balance and idle stability\u003c\/li\u003e\n  \u003cli\u003eLimits moisture and contaminant buildup in oil and intake tract\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult and what tools are needed?\u003c\/h3\u003e\n\u003cp\u003eInstallation is generally straightforward for home mechanics with basic tools. The valve typically presses or snaps into a mounting grommet on the valve cover or intake manifold; some models require simple hose removal first.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTools: pliers, flat screwdriver, and possibly a small ratchet set\u003c\/li\u003e\n  \u003cli\u003eTime: usually 15–30 minutes depending on engine bay accessibility\u003c\/li\u003e\n  \u003cli\u003eTip: inspect connecting hoses and grommets and replace any brittle parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I inspect when replacing the PCV valve?\u003c\/h3\u003e\n\u003cp\u003eUse the replacement moment to check nearby components for wear that could negate the benefits of a new valve. A full quick inspection saves repeat work and keeps the ventilation system working as intended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExamine vacuum hoses for cracks or hardening\u003c\/li\u003e\n  \u003cli\u003eCheck the valve cover grommet or sealing surface for leaks\u003c\/li\u003e\n  \u003cli\u003eLook for oil residue around the mounting area that could indicate a larger issue\u003c\/li\u003e\n\u003c\/ul\u003e\n\nWho is this for\n\nThis GoaMotors 5L3Z-6A666-BA PCV valve is aimed at DIY mechanics, independent repair shops and owners of compatible Ford, Lincoln and Mercury vehicles who want a cost‑effective, factory‑style replacement part. If you maintain mid‑2000s F-150s, Mustangs, Fusion models or similar platforms and are experiencing oil smells, rough idle or higher oil consumption, this replacement valve is a practical service item. Always verify fitment against your vehicle’s year and engine before ordering to ensure correct application.\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 PCV valve fit a 2007 Ford F-150?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The 5L3Z-6A666-BA fits F-150 model years 2005–2008; verify engine and mounting style to confirm fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I know the PCV valve needs replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Common signs include persistent oil fumes, rough idle, or increased oil consumption; a simple inspection or shake test can also show if it's stuck.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"GoaMotors","offers":[{"title":"Default Title","offer_id":48085337735326,"sku":"B0DGLG4NMH","price":37.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/goamotors-pcv-valve-packaging-front.jpg?v=1785869352","url":"https:\/\/northtrailauto.ca\/products\/goamotors-pcv-valve-5l3z-6a666-ba-for-ford-f-150-fusion-mustang-direct-replacement-oe-fit","provider":"North Trail Auto","version":"1.0","type":"link"}