{"product_id":"javouka-belt-tensioner-kit-serpentine-pulley-idler-for-chevy-gmc-isuzu-olds-96-03","title":"JAVOUKA Belt Tensioner Kit | Serpentine Pulley Idler for Chevy GMC Isuzu Olds 96-03","description":"\u003cp\u003eMeet the JAVOUKA Belt Tensioner Kit, a precision replacement designed to restore smooth operation to your vehicle’s serpentine belt system. Built for reliable fit and long-term performance, this kit helps keep the belt tracking correctly and reduces interference with other engine accessories.\u003c\/p\u003e\n\u003ch2\u003eWide compatibility for common GM applications\u003c\/h2\u003e\n\u003cp\u003eThe kit is designed to fit a broad array of Chevrolet, GMC, Isuzu, and Oldsmobile models from the late 1990s to early 2000s, covering engines such as 4.3L, 5.0L, and 5.7L across multiple chassis (C1500, C2500, K1500, K2500, Suburban, Express, S10, P30, and more). The goal is to provide an OE-style fit that makes a direct replacement more straightforward for a long list of classic GM and related models.\u003c\/p\u003e\n\u003ch3\u003eKey benefits you may notice\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eImproved belt alignment can contribute to steadier operation and reduced belt wear.\u003c\/li\u003e\n  \u003cli\u003eDurable bearing and a corrosion-resistant finish are designed to withstand under-hood conditions.\u003c\/li\u003e\n  \u003cli\u003eBroad OE-number compatibility supports multiple GM platforms and Isuzu\/Oldsmobile applications.\u003c\/li\u003e\n  \u003cli\u003eDirect-fit design aims to simplify installation and ensure reliable performance with minimal routing confusion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat’s included and how to verify fit\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eInterchange OE part numbers covered include 38103, 10239670, 12456152, 12561094, 12580296, 89017309, 31025168, 419100, 8102396700, 38001, 1L2Z8678AB, 1L3Z8678AB, 6L2Z6C348A, F75Z8678AB, F7CZ6C348AA for broad compatibility.\u003c\/li\u003e\n  \u003cli\u003eNote: Please confirm your vehicle part number matches the listed references before purchasing. Professional installation is strongly recommended; instructions are not included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor a hassle-free upgrade, consider pairing this tensioner kit with proper belt routing checks and routine under-hood inspections. The aim is to support a quiet, steady operating environment and to help you maintain your vehicle’s accessory belt system with confidence.\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: What vehicles is the JAVOUKA Belt Tensioner Kit compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits a broad range of Chevy, GMC, Isuzu, and Oldsmobile models from 1996 to 2003, as listed in the product notes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is professional installation recommended?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Professional installation is strongly advised to ensure proper fit and belt tension.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JAVOUKA","offers":[{"title":"Default Title","offer_id":42495006310485,"sku":"B0CNJY19NK","price":74.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/javouka-belt-tensioner-kit-front-view.jpg?v=1778669234","url":"https:\/\/plentytorque.co.uk\/products\/javouka-belt-tensioner-kit-serpentine-pulley-idler-for-chevy-gmc-isuzu-olds-96-03","provider":"PlentyTorque","version":"1.0","type":"link"}