{"product_id":"ozikutech-spark-plug-and-wire-kit-for-chevy-gmc-ls-v8-set-of-8-iridium-plugs-10-2mm-suppression-wires","title":"Ozikutech spark plug and wire kit for Chevy GMC LS V8 — Set of 8, iridium plugs \u0026 10.2mm suppression wires","description":"\u003cp\u003e\u003cstrong\u003eOzikutech’s 8-piece spark plug and ignition wire kit is a direct-fit ignition upgrade for LS-series V8 GM engines designed to deliver consistent spark, improved electrical suppression, and reliable fitment across many Chevy, GMC, Cadillac, Buick, Pontiac and Hummer models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis complete kit pairs precision iridium spark plugs with heavy-duty 10.2mm ignition cables to replace worn ignition components on LS family V8s. Each plug is pre-gapped to 0.04\" (1 mm) and the wires include high EMI\/RFI suppression and low resistance conductors for stable ignition under load. The set fits many popular GM trucks, SUVs and performance cars from the late 1990s through the 2010s, making it an economical service option for routine tune-ups or restoration projects.\u003c\/p\u003e\n\n\u003ch3\u003eWill this set fit my Chevy Silverado or GMC Sierra LS V8?\u003c\/h3\u003e\n\n\u003cp\u003eCompatibility covers a broad range of model years and engine displacements for Silverado and Sierra variants equipped with LS V8 engines. Check your vehicle’s model year and engine code to confirm, but the kit is intended specifically for many 4.8L, 5.3L, 6.0L and 6.2L GM V8 applications.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFits Chevy Silverado 1500 (1999–2013) and Classic 1500 (2007) across multiple displacements.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Sierra 1500 (2000–2013), Sierra 2500 HD (2001–2013) and Sierra 3500 HD (2001–2018).\u003c\/li\u003e\n  \u003cli\u003eIncludes support for 2007-model Classic trucks and many 6.0L heavy-duty derivatives.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the technical advantages of the plugs and wires included?\u003c\/h3\u003e\n\n\u003cp\u003eThe spark plugs use an iridium fine electrode and a factory pre-gap to maintain consistent ignition performance over a long service life. The ignition wires are built with a 10.2mm diameter core that minimizes resistance and suppresses electromagnetic interference, improving coil and ECU reliability.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIridium plugs pre-gapped to 0.04\" (1 mm) for consistent firing.\u003c\/li\u003e\n  \u003cli\u003e10.2mm heavy-duty wires with high EMI\/RFI suppression.\u003c\/li\u003e\n  \u003cli\u003eLow-resistance design reduces energy loss between coil and plug.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what OEM numbers does it replace?\u003c\/h3\u003e\n\n\u003cp\u003eThis kit is designed as a direct-replacement set for factory-style plug-and-wire assemblies on compatible LS engines, so most home mechanics can install it with common hand tools and basic ignition removal technique. The listing references many OEM part numbers to help confirm fitment before purchase.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDirect-fit plug-and-wire kit for LS1, LS2, LS3, LS6 and L99 platforms.\u003c\/li\u003e\n  \u003cli\u003eReplaces numerous OE references like 12192133, 12622553, 19301299 and others for quick cross-checks.\u003c\/li\u003e\n  \u003cli\u003eInstallation requires spark plug socket, ratchet and care removing wire boots from coils.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich other GM models are covered by this ignition set?\u003c\/h3\u003e\n\n\u003cp\u003eBeyond Silverado and Sierra trucks, the kit supports many GM SUVs, vans and performance cars that used LS-family V8s. Compatible examples include Tahoe, Suburban, Avalanche, Express vans, Corvette, Camaro, Escalade, Yukon, Savana, Buick Rainier\/LaCrosse, Hummer H2\/H3, Pontiac GTO and select Impala and SSR years.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eChevy: Tahoe, Avalanche, Suburban, Express, Corvette, Camaro, Impala, SSR.\u003c\/li\u003e\n  \u003cli\u003eGMC: Yukon, Savana, Envoy, Canyon-compatible years listed.\u003c\/li\u003e\n  \u003cli\u003eCadillac\/Other: Escalade, CTS, Rainier, LaCrosse, Hummer and Pontiac listings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Ozikutech ignition kit is for owners and mechanics who maintain LS-family GM V8s—truck and SUV drivers doing scheduled tune-ups, performance enthusiasts refreshing aging ignition systems, and fleet managers seeking straightforward, OEM-replacement compatibility. If you need a complete eight-cylinder spark plug and wire package with precise gaps, robust wire construction, and a wide list of supported GM models, this kit offers a cost-effective way to restore reliable ignition performance.\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 kit include all eight spark plugs and wires needed for an LS V8?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The set supplies eight iridium spark plugs and matching ignition wires to service an entire LS-series V8 bank.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I confirm fitment for my model year?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compare your vehicle’s year, engine displacement and OEM part numbers listed to the kit’s compatibility table before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Ozikutech","offers":[{"title":"Default Title","offer_id":48079916794014,"sku":"B0FN3X9PC4","price":69.48,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/ozikutech-front-packaging-spark-plugs-wires.jpg?v=1785775639","url":"https:\/\/northtrailauto.ca\/products\/ozikutech-spark-plug-and-wire-kit-for-chevy-gmc-ls-v8-set-of-8-iridium-plugs-10-2mm-suppression-wires","provider":"North Trail Auto","version":"1.0","type":"link"}