{"product_id":"set-of-6-denso-iridium-tt-spark-plugs-coil-boots-for-cadillac-cts-srx-sts-20032011-357371827957","title":"Set of 6 Denso Iridium TT Spark Plugs \u0026 Coil Boots for Cadillac CTS SRX STS (2003–2011)","description":"\u003cp\u003eIncludes: - Set of 6 Denso Iridium TT Spark Plugs \u0026amp; Coil Boots\u003c\/p\u003e \u003cp\u003eFits Models: - Cadillac CTS - Cadillac SRX - Cadillac STS\u003c\/p\u003e \u003cp\u003eModel Years: - 2003–2011\u003c\/p\u003e \u003cp\u003eSubmodels: - CTS (various trims), SRX (various trims), STS (various trims) - Chassis codes: 2003-2007 CTS (GM Epsilon), 2004-2009 SRX (GM Sigma), 2005-2011 STS (GM Sigma)\u003c\/p\u003e \u003cp\u003eEngine Options: - Common engine sizes: 3.6L V6 (LY7), 4.6L V8 (Northstar), 3.0L V6 (LF1) - Engine codes: LY7, L37, LF1\u003c\/p\u003e \u003cp\u003eDescription: This set of 6 Denso Iridium TT Spark Plugs and Coil Boots is designed to enhance the performance and efficiency of your Cadillac CTS, SRX, or STS from 2003 to 2011. Denso's Iridium technology provides superior ignition performance and longevity, ensuring optimal engine operation.\u003c\/p\u003e \u003cp\u003eFeatures: - High-quality iridium construction for improved durability - Enhanced ignition efficiency for better fuel economy - Designed for a perfect fit in compatible Cadillac models - Easy installation with included coil boots - Reliable performance under variou\u003c\/p\u003e","brand":"Kiki Parts catalog 14","offers":[{"title":"Default Title","offer_id":48441901383934,"sku":"357371827957","price":369.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0790\/2615\/9870\/files\/s-l1600_9c9e0438-67ac-4a98-9e0d-91b849257fa8.webp?v=1782368978","url":"https:\/\/kikiparts.com\/products\/set-of-6-denso-iridium-tt-spark-plugs-coil-boots-for-cadillac-cts-srx-sts-20032011-357371827957","provider":"Kikiparts","version":"1.0","type":"link"}