{"product_id":"upgrade-silicone-pcv-hose-kits-for-crankcase-ventilation-pcv-tube-for-buick-cadillac-chevrolet-12673868","title":"Silicone PCV Hose Kit For Buick, Cadillac, Chevrolet Crankcase Ventilation System","description":"\u003cdiv\u003e\n\u003cp\u003eUpgrade your vehicle’s crankcase ventilation with a silicone PCV hose kit designed for durability and reliable performance. As rubber PCV hoses age, cracks and oil leaks become common, potentially impacting crankcase ventilation and engine efficiency. This silicone-reinforced hose kit provides a high-temperature, oil-resistant solution that resists aging, helping prevent leaks and maintaining optimal PCV operation over time. Built to fit popular GM models, it replaces worn hoses with a robust, heat-tolerant alternative that keeps your engine breathing easy.\u003c\/p\u003e \u003cp\u003eWith a clear focus on long-term reliability, this kit helps you avoid messy oil leaks and the performance dips that can come from degraded PCV plumbing. It’s a practical upgrade for drivers who want a dependable, maintenance-free PCV connection that endures heat and oil exposure in the engine bay. Before purchase, please verify part numbers to ensure proper fitment for your vehicle.\u003c\/p\u003e \u003ch4\u003eBenefits \u0026amp; Tips\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eDurable silicone hoses resist high temperatures and oil exposure, reducing the risk of swelling, cracking, and leaks in crankcase ventilation lines.\u003c\/li\u003e \u003cli\u003eEasy upgrade for affected Buick Envision (2016-2018), Buick Regal (2014-2017), Cadillac ATS (2013-2016), Chevrolet Camaro (2016), Cadillac CT6 (2016), and Chevrolet Malibu (2013-2015) by replacing aging PCV hoses with the correct part numbers.\u003c\/li\u003e \u003cli\u003eIncludes essential installation tools to simplify disassembly and reassembly, helping you complete the job efficiently and with confidence.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eProduct specifications\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eBrand Name:\u003c\/strong\u003e NONE\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInterchange Part Number:\u003c\/strong\u003e 12673868, 12633740, 12654851, 12662657\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 12673868, 12633740, 12654851, 12662657\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Silicone hose\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOEM NO.:\u003c\/strong\u003e 12673868, 12633740, 12654851, 12662657\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePlacement on Vehicle:\u003c\/strong\u003e FRONTS\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpecial Features:\u003c\/strong\u003e upgrade Silicone PCV hose\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFits (models included):\u003c\/strong\u003e Buick Envision 2016-2018; Buick Regal 2014-2017; Cadillac ATS 2013-2016; Chevrolet Camaro 2016; Cadillac CT6 2016; Chevrolet Malibu 2013-2015\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNotes:\u003c\/strong\u003e Please check the part number and compare with pictures provided here before purchasing to ensure proper fitment.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003ePackage includes:\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003e3x silicone hose\u003c\/li\u003e \u003cli\u003e1x Disassembly tool kit (7pcs)\u003c\/li\u003e \u003cli\u003e1x fitting\u003c\/li\u003e \u003cli\u003e1x wrench\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch4\u003eWarnings \/ Reminders\u003c\/h4\u003e\n\u003cul\u003e \u003cli\u003eVerify compatibility by matching the part numbers 12673868, 12633740, 12654851, 12662657 with your vehicle’s PCV system before purchase.\u003c\/li\u003e \u003cli\u003eBasic mechanical knowledge recommended; use safety precautions during disassembly and reassembly of PCV components.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003cp\u003eProviding quality and trusted service since 2002 at intercyprus.com.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Blue","offer_id":52555159044438,"sku":"1005007739281653-Blue","price":49.4,"currency_code":"EUR","in_stock":true},{"title":"black","offer_id":52555159077206,"sku":"1005007739281653-black","price":48.86,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S56bac8d475054d7badec5a526cd8c7a1r.webp?v=1770661830","url":"https:\/\/www.intercyprus.com\/fr\/products\/upgrade-silicone-pcv-hose-kits-for-crankcase-ventilation-pcv-tube-for-buick-cadillac-chevrolet-12673868","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}