{"product_id":"cummins-qsb5-9-engine-assembly-new","title":"Cummins QSB5.9 Engine Assembly - New","description":"\u003cp\u003e\u003cstrong\u003eCummins QSB5.9 engine assembly.\u003c\/strong\u003e Cummins' QSB5.9 is a six-cylinder 5.9 L electronically managed engine family used in off-highway equipment. Published versions differ in valve train and power setting, making the engine serial and CPL central to a suitable replacement.\u003c\/p\u003e\n\u003cp\u003eCummins' QSB Tier 2 material is a family reference; it does not establish that this offered engine is Tier 2 or has any specific published rating.\u003c\/p\u003e\n\u003ch2\u003eSupply configuration\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eEngine model: Cummins QSB5.9.\u003c\/li\u003e\n\u003cli\u003eCondition: New.\u003c\/li\u003e\n\u003cli\u003eSupply scope: engine assembly; included components and exact build are confirmed in the written order specification.\u003c\/li\u003e\n\u003cli\u003eProduct code: NYE-CUM-QSB5-9-N-ENG-S54079188.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cp\u003eThe figures below identify manufacturer-documented models or clearly marked supplier references. They do not establish the rating, emissions certification, included accessories or exact weight of this offered assembly.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eReference detail\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eReference configuration\u003c\/th\u003e\n\u003ctd\u003eInline six-cylinder QSB5.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDisplacement\u003c\/th\u003e\n\u003ctd\u003e5.9 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBore × stroke\u003c\/th\u003e\n\u003ctd\u003e102 × 120 mm on documented QSB5.9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eValve-train choices\u003c\/th\u003e\n\u003ctd\u003e12- and 24-valve six-cylinder QSB versions documented\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBuild identification\u003c\/th\u003e\n\u003ctd\u003eSerial, configuration and CPL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eTechnical details\u003c\/h2\u003e\n\u003cp\u003eCheck 12- versus 24-valve head, ECM and harness, injection equipment, turbo and cooling arrangement, flywheel housing and mounts. Generator or marine QSB5.9 ratings are not transferable to a machine engine.\u003c\/p\u003e\n\u003ch2\u003eReference applications\u003c\/h2\u003e\u003cul\u003e\u003cli\u003eCummins lists QSB5.9 variants for agricultural machinery, including tractors and harvest equipment; the particular engine build must be matched.\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eThese are manufacturer or machine-OEM model references, not a fitment guarantee for the particular assembly supplied.\u003c\/p\u003e\n\u003ch2\u003eChoosing a replacement for Cummins QSB5.9\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eProvide the old engine's serial and CPL plus the machine serial.\u003c\/li\u003e\n\u003cli\u003eConfirm valve-head, fuel\/ECM and emissions arrangement.\u003c\/li\u003e\n\u003cli\u003eCompare starter, flywheel housing, cooling and mount interfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCummins QSB5.9 buying questions\u003c\/h2\u003e\n\u003ch3\u003eAre all QSB5.9 engines 24-valve?\u003c\/h3\u003e\u003cp\u003eNo. Cummins documents 12- and 24-valve six-cylinder QSB versions.\u003c\/p\u003e\u003ch3\u003eCan the Tier 2 page establish this engine's compliance?\u003c\/h3\u003e\u003cp\u003eNo. The offered serial and certification must be reviewed separately.\u003c\/p\u003e\n\u003ch2\u003eConfirm your engine match\u003c\/h2\u003e\n\u003cp\u003eEmail \u003ca href=\"mailto:info@nyengines.com\"\u003einfo@nyengines.com\u003c\/a\u003e with the current engine plate, machine model and serial, destination, and product code \u003cstrong\u003eNYE-CUM-QSB5-9-N-ENG-S54079188\u003c\/strong\u003e. We will check the required configuration and included components with you.\u003c\/p\u003e\n\u003ch2\u003eWarranty, core and delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eNew engine: 1-year standard brand warranty from shipment when tracking is shared, subject to the published terms.\u003c\/li\u003e\n\u003cli\u003eNo core deposit or old-engine return is required.\u003c\/li\u003e\n\u003cli\u003eTesting video, custom tests, protective packaging, pallet labels and configuration-specific accessories can be discussed by quote; confirm scope and timing before ordering.\u003c\/li\u003e\n\u003cli\u003eAccepted international DDP delivery includes applicable import duties, taxes, tariffs and customs fees in the agreed delivered price. Estimated delivery is 2–3 weeks after dispatch; freight is charged per engine at checkout, subject to destination coverage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdetails\u003e\u003csummary\u003eTechnical references\u003c\/summary\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cummins.com\/en-eu\/engines\/products\/qsb-tier-2\" target=\"_blank\" rel=\"noopener\"\u003eCummins QSB Tier 2 industrial engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/quickserve.cummins.com\/info\/qsol\/news\/service_model.print\" target=\"_blank\" rel=\"noopener\"\u003eCummins QuickServe engine dataplate guidance\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/details\u003e\n\u003ch2\u003eBrowse related engine options\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/heavy-machinery-diesel-engines\"\u003eAll diesel engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/cummins-diesel-engines\"\u003eCummins engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/pages\/engines-and-services\"\u003eEngines and services\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Cummins","offers":[{"title":"Default Title","offer_id":67872656261225,"sku":"NYE-CUM-QSB5-9-N-ENG-S54079188","price":12506.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/8505\/8665\/files\/cummins-qsb5-9-engine-assembly-new-s54079188-01.png?v=1793055004","url":"https:\/\/nyengines.com\/products\/cummins-qsb5-9-engine-assembly-new","provider":"My Store 3","version":"1.0","type":"link"}