{"product_id":"ignition-coil-spark-plugs-for-buick-lucerne-2006-2008-3-8l-v6","title":"Ignition Coil \u0026 Spark Plugs for Buick Lucerne (2006-2008) 3.8L V6","description":"\u003ch2\u003eDirect-Fit Ignition Coil \u0026amp; Spark Plugs for 2006-2008 Buick Lucerne\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it is for:\u003c\/strong\u003e Restores factory ignition performance and eliminates misfires by providing high-voltage spark delivery to the GM 3800 Series III engine.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Lucerne Ignition Vulnerability\u003c\/h3\u003e\n\u003cp\u003eThe GM 3800 Series III (L26) is a highly robust engine, but its DIS (Distributorless Ignition System) coil packs are prone to thermal degradation over time. Positioned in the upper engine bay, continuous heat soak cycles break down the internal epoxy potting of the OEM coils. This degradation increases primary and secondary winding resistance, leading to weak spark energy, rough idling, hesitation under load, and intermittent P0300 series misfire codes. Worn spark plugs compound the issue, forcing the coil packs to operate at higher firing voltages and accelerating their failure.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive ignition kit replaces the failing factory components with ISO\/TS16949 certified coil packs and premium NGK spark plugs. The coils are manufactured with upgraded internal copper windings and high-temperature epoxy resin to resist heat soak and voltage leaks, ensuring consistent spark duration and intensity. By combining these robust coil packs with NGK's precision-gapped spark plugs, this kit optimizes the combustion cycle. The result is improved throttle response, restored fuel economy, and stable idle quality. State-of-the-art manufacturing ensures these components meet or exceed original equipment specifications, guaranteeing long-term electrical reliability for your 3.8L block.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2006-2008 Buick Lucerne\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e3.8L 3800 Series III (L26) \/ GMX222 (G-Body)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e197 hp \/ 227 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eC849, 10467067, 10468391\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2006 Buick Lucerne 3.8L V6\u003c\/li\u003e\n  \u003cli\u003e2007 Buick Lucerne 3.8L V6\u003c\/li\u003e\n  \u003cli\u003e2008 Buick Lucerne 3.8L V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Buick Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eFor a classic American sedan designed for smooth highway cruising, maintaining consistent engine performance is critical. This complete ignition overhaul ensures your Lucerne delivers the dependable, surge-free power delivery that the legendary 3800 V6 is famous for.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50066445795576,"sku":"DS-EVA4HUELR","price":109.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/ignition-coil-spark-plugs-for-buick-lucerne-2006-2008-3-8l-v6-1.jpg?v=1785285054","url":"https:\/\/performancechiptuning.com\/products\/ignition-coil-spark-plugs-for-buick-lucerne-2006-2008-3-8l-v6","provider":"Performance Chip Tuning","version":"1.0","type":"link"}