{"product_id":"a-premium-serpentine-belt-7-rib-83-39-in-k-section-oem-fit-epdm-reinforced","title":"A-Premium Serpentine Belt 7-Rib 83.39 in — K-Section OEM-Fit, EPDM Reinforced","description":"\u003cp\u003e\u003cstrong\u003eA-Premium's 7-rib serpentine belt (83.39 in effective length) is an OEM-fit replacement designed to restore accessory drive function on select Toyota, Land Rover and Audi models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement belt is engineered to match original equipment geometry and routing so it installs cleanly and keeps drive accessories — alternator, power steering, A\/C compressor and water pump — running smoothly. Built from polyester cord reinforced EPDM rubber, the belt resists oils, heat and abrasion and is sized to fit several popular vehicle families that use the K cross-section 7-rib layout.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles will this belt fit?\u003c\/h3\u003e\n\u003cp\u003eThe A-Premium 7-rib belt is manufactured as a direct OEM replacement for many gasoline-powered Toyota trucks and SUVs and certain high-performance imports. Verify your engine type and OEM reference before ordering to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eToyota Tacoma (2005–2015) 4.0L gas engines\u003c\/li\u003e\n  \u003cli\u003eToyota 4Runner and FJ Cruiser 4.0L gas variants\u003c\/li\u003e\n  \u003cli\u003eToyota Tundra 4.0L gas models\u003c\/li\u003e\n  \u003cli\u003eAlso cross-compatible with some Land Rover Range Rover and Audi A8 Quattro W12 6.3L applications — check OE numbers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the belt’s key dimensions and materials?\u003c\/h3\u003e\n\u003cp\u003eThis belt follows the K cross-section standard and delivers the length and rib count required for the specified accessory drives. The construction balances flexibility with tensile strength to maintain correct tension and reduce unwanted noise.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEffective length: 83.39 inches; outer circumference approximately 84.03 inches\u003c\/li\u003e\n  \u003cli\u003eRib count: 7 ribs in a K cross-section profile\u003c\/li\u003e\n  \u003cli\u003eCore: polyester cord for tensile stability\u003c\/li\u003e\n  \u003cli\u003eCover: industrial-grade EPDM rubber for chemical and heat resistance\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this belt improve reliability and reduce noise?\u003c\/h3\u003e\n\u003cp\u003ePrecision molding and matched OEM geometry keep the belt tracking accurately on pulleys, which reduces vibration and startup squeal common with worn or mismatched belts. The EPDM compound resists oil and contaminants that accelerate cracking, extending service life under heavy loads and hot conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStable tensioning reduces slippage and engine accessory chatter\u003c\/li\u003e\n  \u003cli\u003eOil- and heat-resistant material prevents premature cracking and shredding\u003c\/li\u003e\n  \u003cli\u003eDesigned to minimize startup squeak when installed with healthy tensioner and idler pulleys\u003c\/li\u003e\n  \u003cli\u003eDurable construction supports high-load accessory operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich OEM part numbers does it cross-reference?\u003c\/h3\u003e\n\u003cp\u003eCompare these original equipment references to confirm fitment before purchase. Matching an OEM code is the most reliable way to ensure the belt suits your vehicle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eK070834\u003c\/li\u003e\n  \u003cli\u003e07P145933E\u003c\/li\u003e\n  \u003cli\u003e9091602554\u003c\/li\u003e\n  \u003cli\u003e9091602571\u003c\/li\u003e\n  \u003cli\u003e90916A2001\u003c\/li\u003e\n  \u003cli\u003e99367A2120\u003c\/li\u003e\n  \u003cli\u003eERR4460\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: Drivers and technicians seeking a cost-effective, OEM-compatible serpentine belt for Toyota 4.0L gasoline engines and for select Land Rover and Audi applications. It’s suited to owners replacing a worn belt or performing routine accessory drive maintenance who want an aftermarket option built to OEM geometry, backed by a 1-year unlimited-mileage warranty. Always inspect the tensioner and idler pulleys and confirm the OEM reference before installation to ensure best performance and longevity.\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 a direct OEM replacement?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it’s made to match OEM geometry and the K cross-section for direct replacement on listed models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What vehicles does the 83.39 in belt fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Toyota Tacoma, 4Runner, FJ Cruiser, Tundra 4.0L gas models and select Land Rover Range Rover and Audi A8 Quattro W12 applications.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":67591573471417,"sku":"B0D7MNDDFT","price":69.21,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/a-premium-serpentine-belt-front-packaging_0131c5bf-7865-4855-9c62-4bbcf94bd08e.jpg?v=1790555536","url":"https:\/\/redleafauto.ca\/products\/a-premium-serpentine-belt-7-rib-83-39-in-k-section-oem-fit-epdm-reinforced","provider":"Redleaf Auto","version":"1.0","type":"link"}