{"product_id":"npauto-8-pack-ignition-coils-spark-plugs-for-5-4l-v8-ford-lincoln-2004-2008-fd508-dg511-black-boots","title":"NPAUTO 8-Pack Ignition Coils \u0026 Spark Plugs for 5.4L V8 Ford\/Lincoln (2004-2008) – FD508 DG511, Black Boots","description":"\u003ch2\u003eUpgrade your 5.4L V8 ignition with NPAUTO\u003c\/h2\u003e\u003cp\u003eRefresh the ignition system on your 2004–2008 5.4L V8 Ford, Lincoln, or related models with a complete 8-pack of coils and spark plugs from NPAUTO. This kit targets popular trucks and SUVs such as the Ford F-150, F-250 Super Duty, Expedition, Lincoln Navigator, and Lincoln Mark LT. The coils feature durable black boots and a selection of compatible part numbers, reflecting OEM-style performance and broad fitment for the Triton family’s 5.4L engines.\u003c\/p\u003e\u003cp\u003eWhat’s included and what to look for\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e8 ignition coils and 8 pre-gapped spark plugs, ready for installation\u003c\/li\u003e\n\u003cli\u003eCoils with black boots designed for the listed vehicles\u003c\/li\u003e\n\u003cli\u003ePremium materials engineered to meet or exceed OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eKey benefits and usage scenarios\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatibility with 5.4L V8 engines from 2004 to 2008 covers multiple trim levels and body styles\u003c\/li\u003e\n\u003cli\u003eOEM-style materials paired with a complete eight-piece set offer convenience for DIY or professional maintenance\u003c\/li\u003e\n\u003cli\u003eAddresses symptoms commonly associated with worn coils or plugs, such as rough idle, misfires, or hard starts, when replacement is appropriate\u003c\/li\u003e\n\u003cli\u003eReplacing coils and spark plugs together is suggested when wear is evident, potentially delivering smoother ignition and more consistent performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eHow this kit adds value\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDesigned to address ignition-related symptoms by servicing both coils and plugs\u003c\/li\u003e\n\u003cli\u003eCompatibility check is advised before purchase to confirm fit for your exact build\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eNotes for fit and installation\u003c\/h3\u003e\u003cp\u003eReview the listing’s Compatibility Chart to confirm fit for your exact vehicle configuration. The kit aims to deliver OEM-like performance and maintenance ease, rather than guaranteeing a specific outcome for every vehicle.\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 this 8-pack fit my 5.4L V8 engine?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This kit targets 5.4L Ford\/Lincoln models from 2004–2008; please verify with the compatibility chart.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Should coils and plugs be replaced together?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Replacing both at once can address symptoms from worn components; results vary by vehicle condition.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NPAUTO","offers":[{"title":"Default Title","offer_id":42465904328789,"sku":"B0BTSFLLR6","price":131.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/npauto-ignition-coils-spark-plugs-8pack.jpg?v=1778028290","url":"https:\/\/plentytorque.co.uk\/products\/npauto-8-pack-ignition-coils-spark-plugs-for-5-4l-v8-ford-lincoln-2004-2008-fd508-dg511-black-boots","provider":"PlentyTorque","version":"1.0","type":"link"}