{"product_id":"caterpillar-cat-6-4-engine-assembly-reman-1","title":"CAT C6.4 Engine Assembly - Remanufactured","description":"\u003cp\u003eThis CAT C6.4 listing offers a remanufactured engine assembly.\u003c\/p\u003e\n\u003cp\u003eThe Cat C6.4 ACERT is a 6.4 L diesel used in Cat excavators. The 320D reference establishes its bore and stroke, while power and controls depend on the machine arrangement.\u003c\/p\u003e\n\u003ch2\u003eSupply configuration\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCondition: Remanufactured.\u003c\/li\u003e\n\u003cli\u003eAssembly scope: Engine assembly.\u003c\/li\u003e\n\u003cli\u003eConfirm the included components and installation arrangement with NY Engines before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cp\u003eThe figures below are manufacturer reference data for the versions identified. Final output, dimensions, controls and emissions equipment depend on the engine build and application.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEngine family\u003c\/th\u003e\n\u003ctd\u003eC6.4 ACERT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDisplacement\u003c\/th\u003e\n\u003ctd\u003e6.4 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBore\u003c\/th\u003e\n\u003ctd\u003e102 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStroke\u003c\/th\u003e\n\u003ctd\u003e130 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFuel control example\u003c\/th\u003e\n\u003ctd\u003eADEM A4 electronic management on 320D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower example\u003c\/th\u003e\n\u003ctd\u003e103 kW net flywheel on 320D\/320D L; machine-specific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEmissions example\u003c\/th\u003e\n\u003ctd\u003eTier 2\/Stage II equivalent on cited 320D version only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eTechnical details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eADEM A4 coordinates engine management on the cited 320D.\u003c\/li\u003e\n\u003cli\u003eThe 320D installation includes automatic engine speed control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReference applications\u003c\/h2\u003e\n\u003cul\u003e\u003cli\u003eCat 320D and 320D L hydraulic excavators use C6.4 ACERT variants; fit requires serial and arrangement match.\u003c\/li\u003e\u003c\/ul\u003e\n\u003cp\u003eApplication examples identify documented uses of the engine family. Confirm fitment against the machine and engine serial numbers before ordering.\u003c\/p\u003e\n\u003ch2\u003eChoosing a replacement for CAT C6.4\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCat's 320D\/320D L reference pairs the C6.4 ACERT with ADEM A4 electronic management. Check the supplied ECM, harness and fuel-control arrangement against the machine.\u003c\/li\u003e\n\u003cli\u003eThe cited 320D installation lists 103 kW net flywheel power and Tier 2\/Stage II equivalent emissions. Treat these as one machine reference and match the replacement by engine plate and arrangement.\u003c\/li\u003e\n\u003cli\u003eCat's 320D installation uses automatic engine speed control. A bare replacement assembly may need the machine's existing electronics and accessories, so confirm the supplied components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCAT C6.4 buying questions\u003c\/h2\u003e\u003ch3\u003eWhat electronic control does Cat document with the C6.4 in a 320D?\u003c\/h3\u003e\u003cp\u003eThe cited 320D\/320D L brochure identifies ADEM A4 engine management. Confirm the ECM and wiring supplied with the offered assembly.\u003c\/p\u003e\u003ch3\u003eCan the 320D's 103 kW rating be assumed for every C6.4 ACERT?\u003c\/h3\u003e\u003cp\u003eNo. That figure is the cited 320D\/320D L net flywheel rating; the replacement must be checked against its own engine data plate and machine arrangement.\u003c\/p\u003e\n\u003ch2\u003eConfirm your engine match\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRequest the included-component list and test record for this assembly.\u003c\/li\u003e\n\u003cli\u003eProvide the existing engine serial and arrangement plus the machine PIN. Compare mounts, flywheel housing, cooling and fuel systems, electronics, accessories and emissions configuration.\u003c\/li\u003e\n\u003cli\u003eAny machine-specific rating shown above is a reference; match the supplied engine rating from its data plate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor fitment checks, availability or a quote, email \u003ca href=\"mailto:info@nyengines.com\"\u003einfo@nyengines.com\u003c\/a\u003e with your engine data-plate photo, machine details and required assembly scope.\u003c\/p\u003e\n\u003ch2\u003eWarranty, core and delivery\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e6-month NY Engines warranty.\u003c\/li\u003e\n\u003cli\u003eNo core deposit. No return of your old engine is required.\u003c\/li\u003e\n\u003cli\u003eStandard DDP freight: USD 1,580 per engine; estimated shipping time 3–4 weeks.\u003c\/li\u003e\n\u003cli\u003eFaster DDP freight: USD 2,320 per engine; estimated shipping time 2–3 weeks.\u003c\/li\u003e\n\u003cli\u003eFreight is charged at checkout for each engine. Confirm destination coverage and availability before ordering.\u003c\/li\u003e\n\u003cli\u003ePayment by bank transfer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdetails\u003e\u003csummary\u003eTechnical references\u003c\/summary\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s7d2.scene7.com\/is\/content\/Caterpillar\/C469497\" target=\"_blank\" rel=\"noopener\"\u003eCat 320D\/320D L hydraulic excavators specalog\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/details\u003e\u003ch2\u003eBrowse related engine options\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/cat-diesel-engines\"\u003eCAT (Caterpillar) engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/remanufactured-diesel-engines\"\u003eRemanufactured diesel engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/caterpillar-cat-6-4-engine-assembly-new-oem-build-1\"\u003eCAT C6.4 — New OEM Build\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Caterpillar","offers":[{"title":"Default Title","offer_id":67839966806121,"sku":"CAT-6.4","price":11152.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/8505\/8665\/files\/6.4.png?v=1792787676","url":"https:\/\/nyengines.com\/products\/caterpillar-cat-6-4-engine-assembly-reman-1","provider":"My Store 3","version":"1.0","type":"link"}