{"product_id":"ignition-coil-spark-plugs-for-oldsmobile-cutlass-1997-1999-3-1l-v6","title":"Ignition Coil \u0026 Spark Plugs for Oldsmobile Cutlass (1997-1999) 3.1L V6","description":"\u003ch2\u003eReliable Ignition Coil \u0026amp; Spark Plugs for 1997-1999 Oldsmobile Cutlass\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it is for:\u003c\/strong\u003e This direct replacement ignition coil and spark plug kit restores optimal spark energy to eliminate misfires, rough idling, and poor fuel economy in the 3.1L V6.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Cutlass Weakness\u003c\/h3\u003e\n\u003cp\u003eOver time, the factory GM ignition coils and original spark plugs on the 3100 V6 are notorious for thermal degradation. Positioned directly above the engine block, these components endure constant heat cycling, leading to micro-cracking in the epoxy resin of the coil packs. This compromises the dielectric insulation, causing high-voltage leaks and internal shorts. Paired with worn spark plug electrodes that increase the required firing voltage, the resulting weak spark leads to hesitation under load, unburnt fuel damaging the catalytic converter, and inevitable P0300-series misfire codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis tune-up package directly addresses the common ignition failures of the GM N-Body platform. The included three ignition coil packs feature upgraded high-temperature epoxy and premium copper windings, significantly improving thermal resistance to prevent heat soak-induced failure. Manufactured in an ISO\/TS16949 certified facility, these coils provide a consistent, high-energy voltage output. Combined with six NGK spark plugs utilizing precision-engineered electrodes for stable gap retention, this kit guarantees complete combustion. By ensuring a hotter, more reliable spark, this system restores factory throttle response, stabilizes the idle, and maximizes fuel efficiency.\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;\"\u003e1997-1999 Oldsmobile Cutlass\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;\"\u003eGM 3100 V6 (L82) \/ GM N-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;\"\u003e160 hp \/ 185 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;\"\u003eC849SPEC \/ 10467067 \/ GN10123 \/ 5192\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1997 Oldsmobile Cutlass 3.1L V6\u003c\/li\u003e\n  \u003cli\u003e1998 Oldsmobile Cutlass 3.1L V6\u003c\/li\u003e\n  \u003cli\u003e1999 Oldsmobile Cutlass 3.1L V6\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Oldsmobile Reliability Standard\u003c\/h3\u003e\n\u003cp\u003eFor a dependable daily driver like the N-Body Cutlass, restoring the ignition system is critical for long-term engine health, smooth power delivery, and preventing costly downstream emissions failures.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50066455134456,"sku":"DS-E8RD90P36","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-oldsmobile-cutlass-1997-1999-3-1l-v6-1.jpg?v=1785285897","url":"https:\/\/performancechiptuning.com\/products\/ignition-coil-spark-plugs-for-oldsmobile-cutlass-1997-1999-3-1l-v6","provider":"Performance Chip Tuning","version":"1.0","type":"link"}