{"product_id":"for-cummins-isx-qsx15-engine-holset-genuine-he551v-4089713-turbo-turbocharger","title":"For Cummins ISX QSX15 Engine Holset Genuine HE551V 4089713 Turbo Turbocharger","description":"\u003ch2\u003eTurbocharger for Cummins ISX QSX15 Engine\u003c\/h2\u003e\u003cp\u003eThis Holset HE551V turbocharger (part 4089713) is a direct-fit replacement for Cummins ISX and QSX15 engines, restoring boost pressure and throttle response.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis HE551V turbocharger for Cummins ISX and QSX15 engines delivers the airflow these heavy-duty diesels need to make full power under load. Built to Holset HE551V specifications and cross-referenced to part 4089713, it replaces a failed or weak turbo without dealer markup. A strong choice for owner-operators, fleet shops, and rebuilders.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eHolset HE551V frame size matched to ISX and QSX15 airflow demands\u003c\/li\u003e\n\u003cli\u003ePart number 4089713 for straightforward cross-referencing\u003c\/li\u003e\n\u003cli\u003eJournal bearing center housing built for continuous-duty diesel service\u003c\/li\u003e\n\u003cli\u003eTurbine and compressor housings cast for high exhaust temperature operation\u003c\/li\u003e\n\u003cli\u003eBalanced rotating assembly for smooth spool-up and reduced vibration\u003c\/li\u003e\n\u003cli\u003eSealed oil feed and drain ports to match factory mounting points\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Cummins ISX engines\u003c\/li\u003e\n\u003cli\u003efor Cummins QSX15 engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLine-haul trucks running ISX power on highway routes\u003c\/li\u003e\n\u003cli\u003eQSX15 generator sets and industrial power units\u003c\/li\u003e\n\u003cli\u003eHeavy haul and vocational trucks working under sustained load\u003c\/li\u003e\n\u003cli\u003eFleet maintenance programs replacing worn turbos on schedule\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4089713\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTurbo Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHE551V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Fitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCummins ISX, QSX15\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTurbocharger assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is this an original Holset unit? \u003cstrong\u003eA:\u003c\/strong\u003e This is a replacement turbocharger built to HE551V and 4089713 specifications for Cummins ISX and QSX15 engines, not an original branded product.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What should I check before installing it? \u003cstrong\u003eA:\u003c\/strong\u003e Confirm oil supply lines, drain back, and air intake are clean and unrestricted, since debris left in the system is a common cause of premature turbo failure.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50554683293782,"sku":"ZZ3N01263","price":2287.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_cc9249b8-c714-4d89-bfa0-095f4d19c0e0.jpg?v=1790905692","url":"https:\/\/www.solidspare.com\/products\/for-cummins-isx-qsx15-engine-holset-genuine-he551v-4089713-turbo-turbocharger","provider":"Solid Spare","version":"1.0","type":"link"}