{"product_id":"performance-drive-belt-tensioner-kit-for-jeep-compass-2008-2017-2-0l-2-4l","title":"Performance Drive Belt Tensioner Kit for Jeep Compass (2008-2017) 2.0L 2.4L","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eHeavy-Duty Drive Belt Tensioner \u0026amp; Pulley Kit for 2008-2017 Jeep Compass (MK49)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Performance Drive Belt Tensioner Kit replaces the fatigued factory spring tensioner, worn idler pulleys, and accessory drive belt on the 2008-2017 Compass to restore optimal belt tension and eliminate accessory slippage.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Jeep Compass Tensioner Fatigue \u0026amp; Pulley Wear\u003c\/h3\u003e\n\u003cp\u003eFactory belt drive components on the \u003cstrong\u003eMK49\u003c\/strong\u003e chassis degrade significantly under heat and continuous load. Over time, the internal spring mechanism inside the factory tensioner suffers mechanical fatigue, losing proper dampening tension. Concurrently, factory composite idler pulleys develop excessive bearing runout, dried grease seals, and rib glazing. This misalignment induces belt flutter, premature ribbed edge fraying, alternator slip under electrical draw, and audible belt squeal on cold starts.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis comprehensive front-end accessory drive (FEAD) solution restores structural stability across the accessory drive loop of the \u003cstrong\u003eGEMA World Engine\u003c\/strong\u003e. Featuring a reinforced internal torsional spring, the tensioner dampens dynamic crankshaft harmonics and maintains steady contact pressure across all pulleys. Both included idler pulleys are fitted with premium sealed high-speed bearings packed with high-temperature synthetic grease to prevent bearing seizure. Paired with a high-tensile EPDM serpentine belt resistant to rib cracking and oil degradation, this kit ensures positive accessory engagement without parasitic loss.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 Serpentine Belt\u003c\/li\u003e\n  \u003cli\u003e2 Idler Pulleys\u003c\/li\u003e\n  \u003cli\u003e1 Tensioner Assembly\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100% style=\" border-collapse: collapse border: solid font-size: min-width:\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2008-2017 Jeep Compass\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2.0L ECN, 2.4L ED3 \/ MK49\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e158–172 hp \/ 141–165 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2008-2017 Jeep Compass 2.0L I4 (ECN)\u003c\/li\u003e\n  \u003cli\u003e2008-2017 Jeep Compass 2.4L I4 (ED3)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions \u0026amp; Fitment Warnings\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the MK49 Compass?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2008-2017 Jeep Compass equipped with the \u003cstrong\u003e2.0L ECN\u003c\/strong\u003e or \u003cstrong\u003e2.4L ED3\u003c\/strong\u003e engine. \u003cstrong\u003eConfirm your vehicle has the 2.0L or 2.4L gasoline World Engine before ordering; this kit does not fit international CRD diesel models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch4\u003eDo I need special tools to complete this installation?\u003c\/h4\u003e\n\u003cp\u003eStandard hand tools along with a dedicated serpentine belt tool or long-handled 3\/8-inch drive bar are recommended to safely release tension from the spring-loaded assembly during routing.\u003c\/p\u003e\n\n\u003ch3\u003eThe Jeep Durability Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to handle severe thermal cycling and high engine bay loads, this drive assembly delivers stable power transmission to your alternator, water pump, and AC compressor on rough backroads or daily stop-and-go driving.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67545430851832,"sku":"DS-EZB3QSREB","price":77.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/performance-drive-belt-tensioner-kit-for-jeep-compass-2008-2017-2-0l-2-4l-1.jpg?v=1790724033","url":"https:\/\/performancechiptuning.com\/products\/performance-drive-belt-tensioner-kit-for-jeep-compass-2008-2017-2-0l-2-4l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}