{"product_id":"npauto-ignition-coil-pack-set-for-chevy-gmc-v6-set-of-6-direct-fit-replacement-uf-303","title":"NPAUTO Ignition Coil Pack Set for Chevy GMC V6 - Set of 6, Direct-Fit Replacement UF-303","description":"\u003cp\u003e\u003cstrong\u003eNPAUTO ignition coil pack set of six designed to replace factory coils on compatible Chevy, GMC, Buick and Isuzu V6 engines for reliable spark delivery.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your vehicle is showing intermittent misfires, a rough idle, or lower fuel efficiency and you’ve narrowed the issue to worn ignition coils, this NPAUTO coil pack kit (set of 6) is built as a direct-fit aftermarket replacement for many early‑2000s GM V6 models. Each coil comes with a gasket and is engineered for straightforward installation where fitment matches the listed applications and interchange numbers.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and engines does this ignition coil set replace?\u003c\/h3\u003e\n\n\u003cp\u003eThis six-pack is intended for specific GM and related models that used V6 ignition coil packs during the 2002–2006 model years. Always verify your VIN or the vehicle’s existing part numbers against the compatibility chart before buying to ensure a correct match.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCommon fits: 2002–2005 Chevrolet Trailblazer, 2004–2006 Colorado, 2004–2006 GMC Canyon\u003c\/li\u003e\n  \u003cli\u003eAlso fits: GMC Envoy, Buick Rainier, Isuzu Ascender, Isuzu i-290 and i-370 in applicable years\u003c\/li\u003e\n  \u003cli\u003eCross-reference numbers: UF-303, C1395, 12568062 and related interchange codes\u003c\/li\u003e\n  \u003cli\u003eCheck vehicle specifics: engine code, year, and OEM part number for exact compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow will replacing coils with this NPAUTO set affect vehicle performance?\u003c\/h3\u003e\n\n\u003cp\u003eInstalling new coils can restore consistent spark timing and cylinder combustion, which often reduces engine misfires, improves idle smoothness, and helps recover lost power and fuel economy when coils were the cause. Results depend on overall engine condition and other ignition components.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTargets symptoms: misfire codes, rough idle, and intermittent power loss\u003c\/li\u003e\n  \u003cli\u003eCan contribute to improved fuel efficiency when ignition was impaired\u003c\/li\u003e\n  \u003cli\u003eDesigned to meet electrical and dimensional requirements for direct replacement\u003c\/li\u003e\n  \u003cli\u003eIncludes gaskets to help ensure a good seal at the mounting surface\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat do the parts and quality checks include?\u003c\/h3\u003e\n\n\u003cp\u003eEach coil in the set is constructed using selected materials for internal windings and housings, then tested to confirm fit and basic durability. The kit is packaged as six individual coils with gaskets so you can replace all cylinders at once or keep spares on hand.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eSet contains six ignition coils and matching gaskets\u003c\/li\u003e\n  \u003cli\u003eManufactured components undergo electrical and fitment testing\u003c\/li\u003e\n  \u003cli\u003eMeets common aftermarket interchange part numbers for easy cross-reference\u003c\/li\u003e\n  \u003cli\u003eSold as a full pack to simplify multi‑cylinder service and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow simple is installation for DIY mechanics and professional shops?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is a straightforward bolt-and-plug replacement when you have basic hand tools and access to the ignition coil locations on the intake manifold. Take care to follow torque specs, keep connectors clean, and replace gaskets to prevent vacuum or sealing issues.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect-fit design for compatible vehicles—no modification required\u003c\/li\u003e\n  \u003cli\u003eReplace one or all six coils based on diagnosis or preventative maintenance\u003c\/li\u003e\n  \u003cli\u003eUse dielectric grease on connector pins if recommended, and follow OEM torque values\u003c\/li\u003e\n  \u003cli\u003eRefer to vehicle service manual or a repair guide for step-by-step instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This NPAUTO ignition coil set is aimed at owners and mechanics of early‑2000s GM V6 trucks and SUVs who need a reliable, cost‑effective coil replacement. It’s suitable for DIYers comfortable working under the hood and for professional shops performing ignition system repairs—provided you confirm fitment using the interchange numbers and the vehicle compatibility chart before purchase.\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: Does this set include gaskets for each coil?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The package includes six ignition coils and matching gaskets for each unit to help ensure a proper seal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I confirm these coils fit my vehicle?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Verify fitment by matching your vehicle year, engine, or OEM part number to the listed interchange codes like UF-303 and 12568062.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"NPAUTO","offers":[{"title":"Default Title","offer_id":55161273745751,"sku":"B08K43JS9D","price":111.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/npauto-ignition-coil-pack-front-view.jpg?v=1790323704","url":"https:\/\/britishgarage.co.uk\/products\/npauto-ignition-coil-pack-set-for-chevy-gmc-v6-set-of-6-direct-fit-replacement-uf-303","provider":"British Garage","version":"1.0","type":"link"}