{"product_id":"a-premium-serpentine-belt-6-rib-71-42-in-epdm-direct-fit-for-gm-v8-trucks-suvs-quiet-durable","title":"A-Premium Serpentine Belt 6-Rib 71.42 in — EPDM direct-fit for GM V8 trucks \u0026 SUVs, quiet durable","description":"\u003cp\u003e\u003cstrong\u003eThe A-Premium 6-rib serpentine belt (71.42 in) is a direct-fit EPDM replacement designed to restore reliable accessory drive performance on compatible GM V8 trucks and SUVs.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty serpentine belt from A-Premium matches factory dimensions for many Chevrolet, GMC and Cadillac V8 applications, offering EPDM construction, polyester cords, and a K-section 6-rib profile for accurate tensioning and quiet operation. It’s engineered to resist oils, heat, and ozone cracking while maintaining alignment under load; inspect the tensioner before installing to ensure long-term performance.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will this 71.42-inch serpentine belt fit?\u003c\/h3\u003e\n\u003cp\u003eThis belt fits a range of GM full-size trucks and SUVs produced in mid-2010s model years when equipped with the listed V8 engines. Fitment covers many Silverado 1500, Sierra 1500, Tahoe, Yukon, Suburban, and Escalade variants, though certain model-year and hybrid configurations are excluded.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevrolet Silverado 1500 (2014–2018 V8 5.3L\/6.2L; 2019 LD 5.3L)\u003c\/li\u003e\n  \u003cli\u003eChevrolet Tahoe (2015–2020) and Suburban (2015–2018, 2020; select 2019–2020 6.2L)\u003c\/li\u003e\n  \u003cli\u003eGMC Sierra 1500 (2014–2018 V8 5.3L\/6.2L; 2019 Limited) and Yukon\/Yukon XL (2015–2020)\u003c\/li\u003e\n  \u003cli\u003eCadillac Escalade and Escalade ESV (2015–2020 V8 6.2L)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the A-Premium belt resist wear and keep accessories quiet?\u003c\/h3\u003e\n\u003cp\u003eManufactured from EPDM rubber and reinforced with polyester cords, the belt’s materials are selected to withstand heat, oil exposure, and environmental cracking. The K-section 6-rib profile keeps pulleys aligned so accessories run smoothly with reduced vibration and noise.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEPDM compound resists ozone, oil, and high temperatures for longer life\u003c\/li\u003e\n  \u003cli\u003ePolyester cords maintain dimensional stability under load\u003c\/li\u003e\n  \u003cli\u003ePrecision top width (0.807 in) and effective length (71.42 in) for accurate tension\u003c\/li\u003e\n  \u003cli\u003eDesigned to minimize belt slip, squeal, and accessory misalignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat specifications and part references should I check before ordering?\u003c\/h3\u003e\n\u003cp\u003eConfirm belt geometry and OEM reference numbers against your vehicle’s existing belt or service manual to ensure compatibility. This A-Premium belt carries multiple cross-reference numbers used in aftermarket and OE catalogs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEffective length: 71.42 inches; outside circumference: 72 inches\u003c\/li\u003e\n  \u003cli\u003eRib count: 6 (K-section); top width: 0.807 inches\u003c\/li\u003e\n  \u003cli\u003eMaterials: EPDM rubber with polyester cords\u003c\/li\u003e\n  \u003cli\u003eReference numbers: K060714, 12626076, 6K714, K060714HD, 19311008\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I install and maintain this serpentine belt for best results?\u003c\/h3\u003e\n\u003cp\u003eTool-free installation is possible on many vehicles, but always inspect the tensioner and pulleys for wear before fitting the new belt. Replacing a worn tensioner or idler while installing the belt helps prevent premature failure and keeps accessory loads stable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck tensioner pulley runout and idler bearings for smooth rotation\u003c\/li\u003e\n  \u003cli\u003eReplace any cracked, glazed, or oil-soaked components before finalizing installation\u003c\/li\u003e\n  \u003cli\u003eFollow vehicle-specific routing diagrams and torque specifications\u003c\/li\u003e\n  \u003cli\u003ePerform a test run to verify quiet operation and correct alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? A-Premium’s 6-rib 71.42-inch serpentine belt is intended for DIY mechanics, independent repair shops, and fleet service techs who need a cost-effective, OE-dimension replacement for mid-2010s GM V8 trucks and SUVs. If your vehicle matches the listed fitment and you want an EPDM-reinforced belt that resists heat and contaminants, this provides a practical long-term replacement—just be sure to confirm vehicle-specific exclusions and inspect the tensioner before installation. A-Premium backs this belt with a one-year unlimited-mileage guarantee for added peace of mind.\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: Is this belt compatible with 2019 Chevrolet Suburban 5.3L gas?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, this listing excludes the 2019 Chevrolet Suburban V8 5.3L gas configuration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does A-Premium provide a warranty for this serpentine belt?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. A-Premium offers a one-year unlimited-mileage guarantee on this serpentine belt.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":48084468400286,"sku":"B0D7MPTMYP","price":31.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/a-premium-front-packaging-serpentine-belt_7116fb6b-147b-4599-8614-27b7c7305a56.jpg?v=1785856438","url":"https:\/\/northtrailauto.ca\/products\/a-premium-serpentine-belt-6-rib-71-42-in-epdm-direct-fit-for-gm-v8-trucks-suvs-quiet-durable","provider":"North Trail Auto","version":"1.0","type":"link"}