{"product_id":"carbole-ignition-coil-spark-plug-kit-10-pc-set-for-6-8l-v10-ford-direct-fit-with-iridium-plugs","title":"CarBole Ignition Coil \u0026 Spark Plug Kit — 10‑Pc Set for 6.8L V10 Ford, Direct-Fit with Iridium Plugs","description":"\u003cp\u003e\u003cstrong\u003eCarBole's set includes ten DG508 ignition coils and ten SP479 iridium spark plugs engineered to replace factory coils and plugs on 6.8L V10 Ford engines from 1997–2008.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis complete 10-pack replaces worn ignition coils and spark plugs on many Ford E- and F-series vehicles, providing a direct-fit, plug-and-play replacement that mirrors OEM mounting and firing positions. The coils use a durable high-temperature epoxy shell and precision winding for stable ignition, while the iridium plugs offer consistent spark performance. The kit is sold as a matched set to simplify maintenance for fleet, commercial, and heavy-duty vehicle owners.\u003c\/p\u003e\n\n\u003ch3\u003eWill these coils and plugs fit my Ford V10 engine?\u003c\/h3\u003e\n\n\u003cp\u003eThese parts are designed specifically for 6.8L V10 modular engines built into many Ford trucks and vans from 1997 through 2008. Fitment targets include E150\/E250\/E350\/E450, F150\/F250\/F350\/F450 series, Econoline, Excursion, Expedition, and several Lincoln\/Mercury derivatives.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible part numbers include DG508, F523, E213, E262, E409 and common OEM references.\u003c\/li\u003e\n  \u003cli\u003eEngine-specific application: 6.8L V10 modular (1997–2008).\u003c\/li\u003e\n  \u003cli\u003eDirect plug-in design for original coil mounting locations—no modifications required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these parts improve ignition reliability?\u003c\/h3\u003e\n\n\u003cp\u003eThe DG508 coils are wound with professional-grade magnetic steel and insulated with high-temperature epoxy to resist heat and prevent spark leakage. Paired with iridium spark plugs, the combination helps maintain consistent combustion and easier starting under load.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePrecision winding reduces energy loss for stronger secondary spark.\u003c\/li\u003e\n  \u003cli\u003eEpoxy shell resists thermal deformation and isolates high-voltage leaks.\u003c\/li\u003e\n  \u003cli\u003eIridium electrodes promote stable sparking and longer service intervals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward: each coil is a direct replacement that plugs into the original harness and mounts in OEM positions. No special tools or relocation of surrounding components are required; standard hand tools suffice for coil and plug replacement.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect plug-and-play coils—no adapter or rewiring needed.\u003c\/li\u003e\n  \u003cli\u003eUse recommended torque values for spark plugs and snug mounting bolts for coils.\u003c\/li\u003e\n  \u003cli\u003eReplace all ten coils and plugs as a set for even performance across cylinders.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these new aftermarket parts or remanufactured units?\u003c\/h3\u003e\n\n\u003cp\u003eThe kit is engineered as new aftermarket replacement components built to meet typical OEM dimensions and electrical characteristics. Quality control emphasizes fit, insulation integrity, and winding precision to match factory expectations.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eNew coils with silicon magnetic cores and epoxy encapsulation.\u003c\/li\u003e\n  \u003cli\u003eIridium spark plugs designed for longevity and consistent spark gap retention.\u003c\/li\u003e\n  \u003cli\u003eSold as a matched 10-coil + 10-plug kit to simplify service procedures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This CarBole ignition coil and spark plug set is ideal for fleet managers, commercial vehicle owners, and DIY mechanics maintaining 6.8L V10 Ford vans, trucks, and SUVs between 1997 and 2008. It suits anyone replacing multiple coils and plugs at once who wants a direct-fit, reliable aftermarket option that restores consistent ignition across all cylinders.\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: Do these coils and plugs fit my 2003 Ford E350 V10?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — they are designed for 6.8L V10 Ford engines from 1997–2008, including the 2003 E350.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I replace only one coil or plug instead of the full set?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: You can replace single components, but swapping all ten ensures balanced performance and consistent ignition across cylinders.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CarBole","offers":[{"title":"Default Title","offer_id":67584868712633,"sku":"B0CQJQ1M4X","price":188.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/carbole-front-packaging.jpg?v=1790456991","url":"https:\/\/redleafauto.ca\/products\/carbole-ignition-coil-spark-plug-kit-10-pc-set-for-6-8l-v10-ford-direct-fit-with-iridium-plugs","provider":"Redleaf Auto","version":"1.0","type":"link"}