{"product_id":"89448-heavy-duty-automatic-serpentine-belt-tensioner-cummins-isx-74-mm-clockwise","title":"89448 HEAVY DUTY AUTOMATIC SERPENTINE BELT TENSIONER - CUMMINS ISX - 74 MM - CLOCKWISE","description":"\u003cdiv style=\"font-family:Arial,sans-serif;color:#253446;line-height:1.5;\"\u003e\n\u003ch2 style=\"color:#0055aa;font-size:20px;\"\u003e89448 HEAVY DUTY AUTOMATIC SERPENTINE BELT TENSIONER - CUMMINS ISX - 74 MM - CLOCKWISE\u003c\/h2\u003e\n\u003cp\u003eDAYCO automatic tensioner for heavy-duty accessory belt drives. Verify pulley dimensions, tensioner direction and original part number for the required installation.\u003c\/p\u003e\n\u003ch3 style=\"color:#0055aa;margin:20px 0 8px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;table-layout:fixed;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#0055aa;color:#ffffff;padding:9px;text-align:left;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"background:#0055aa;color:#ffffff;padding:9px;text-align:left;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eBrand\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eDAYCO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eManufacturer part number\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e89448\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eComponent\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eHeavy-duty automatic belt tensioner assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eBelt drive\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eSerpentine accessory drive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eTensioning type\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eAutomatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eDirection\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eClockwise (CW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eNumber of pulleys\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003ePulley outside diameter\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e74 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003ePulley width\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e38.3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003ePulley contact surface\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eFlat \/ smooth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"color:#0055aa;margin:20px 0 8px;\"\u003eCross References\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;table-layout:fixed;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#0055aa;color:#ffffff;padding:9px;text-align:left;\"\u003eBrand\u003c\/th\u003e\n\u003cth style=\"background:#0055aa;color:#ffffff;padding:9px;text-align:left;\"\u003eReference Number\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e4-SEASONS\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e45656\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eBANDO\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e680047\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eBWP-NSI\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eCT49582\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eCARQUEST\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e38610\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eCONTINENTAL \/ CONTINENTAL ELITE\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e49582\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eCUMMINS\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e2891940, 3104149, 3682683, 3690067\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eDYNACRAFT\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eD1186-2633\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eDURALAST\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e89448\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eGATES\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e38610\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eGOODYEAR (legacy reference)\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e49582\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eGOODYEAR BELTS\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e55827\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eKIT MASTERS\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e689448; superseded by 689448V2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eLITENS\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e910568A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eNAPA\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e38610\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eNAVISTAR \/ FLEETRITE\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eFLT689448\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eTENDECO\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e910568\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 style=\"color:#0055aa;margin:20px 0 8px;\"\u003eApplication Overview\u003c\/h3\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;table-layout:fixed;\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth style=\"background:#0055aa;color:#ffffff;padding:9px;text-align:left;\"\u003eApplication Detail\u003c\/th\u003e\n\u003cth style=\"background:#0055aa;color:#ffffff;padding:9px;text-align:left;\"\u003eCoverage\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eEngines listed in Dayco overview\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eCummins ISX12-G, ISX15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eMakes listed in Dayco overview\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eAutocar LLC., Blue Bird, Country Coach Motorhome, Freightliner, International, Kenworth, Mack, Peterbilt, Volvo, Western Star\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f3f6fa;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eModels listed in Dayco overview\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e114SD, 122SD, 320, 357, 365, 367, 378, 379, 384, 386, 387, 388, 389, 4900EX, 4900FA, 4900SA, 520, 5500i, 5600i, 567, 579, 587, 5900i, 6900XD, 9200i SBA, 9400i SBA, 9900i, 9900ix, Affinity, All American RE, C500, Cascadia, CL, Coronado, CXU, HX520, HX620, LoneStar, LT, LT625, ProStar, T2000, T600A, T660, T680, T700, T800, T880, VNL, VNM, VT, W900, W990, Xpeditor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#ffffff;\"\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003eCatalog overview years\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border-bottom:1px solid #dce2e8;vertical-align:top;overflow-wrap:anywhere;\"\u003e2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp style=\"font-size:12px;\"\u003eThe years above describe the overall Dayco application coverage, not every model or engine combination. Match the original tensioner number and accessory-drive configuration. Cross references are catalog interchange references; compare mounting, pulley alignment and operating configuration before installation.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"DAYCO","offers":[{"title":"Default Title","offer_id":53070499512631,"sku":"89448","price":0.0,"currency_code":"USD","in_stock":false}],"url":"https:\/\/www.cto-usa.com\/products\/89448-heavy-duty-automatic-serpentine-belt-tensioner-cummins-isx-74-mm-clockwise","provider":"COMMERCIAL TRUCKS OUTLET ","version":"1.0","type":"link"}