{"product_id":"caterpillar-cat-2-4-engine-assembly-new-oem-build-1","title":"CAT C2.4 Engine Assembly - New OEM Build","description":"\u003cp\u003eThis CAT C2.4 listing offers a new engine assembly.\u003c\/p\u003e\n\u003cp\u003eThe Cat C2.4 is a 2.4 L inline-four diesel used in compact Cat equipment. The figures below include a 305.5E2 machine example; the engine arrangement determines the exact rating.\u003c\/p\u003e\n\u003ch2\u003eSupply configuration\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCondition: New.\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 type\u003c\/th\u003e\n\u003ctd\u003eWater-cooled four-cycle diesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCylinders\u003c\/th\u003e\n\u003ctd\u003e4 inline\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDisplacement\u003c\/th\u003e\n\u003ctd\u003e2.4 L in cited 305.5E2 configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBore\u003c\/th\u003e\n\u003ctd\u003e87 mm in cited 305.5E2 configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStroke\u003c\/th\u003e\n\u003ctd\u003e102.4 mm in cited 305.5E2 configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eInjection example\u003c\/th\u003e\n\u003ctd\u003eDirect injection on Cat 305.5E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePower example\u003c\/th\u003e\n\u003ctd\u003e32.9 kW net at 2,200 rpm on 305.5E2; machine-specific\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\u003eCat documents direct injection on the 305.5E C2.4 configuration.\u003c\/li\u003e\n\u003cli\u003eC2.4 power and emissions vary by machine and regional configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReference applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eCat 305.5E\/305.5E2 mini excavators use C2.4 variants; confirm machine serial and arrangement before claiming fit.\u003c\/li\u003e\n\u003cli\u003eCat 903D compact wheel loader also lists a C2.4 variant.\u003c\/li\u003e\n\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 C2.4\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThe C2.4 appears in different compact machines: Cat's 305.5E excavator reference is a direct-injection Interim Tier 2 version, while the 903D loader reference is Tier 4 Final. Match the emissions label and machine serial, not just the C2.4 family name.\u003c\/li\u003e\n\u003cli\u003eEven among Cat mini excavators, documented C2.4 output changes by machine: Cat lists 30 kW at 2,200 rpm for the 304E2\/305E2 and 32.9 kW at 2,200 rpm for the 305.5E2. Confirm the required rating from the target machine.\u003c\/li\u003e\n\u003cli\u003eFor a replacement, compare the injection and emissions hardware with the existing engine. Cat identifies the 305.5E C2.4 specifically as direct injection, rather than making that a blanket statement for every C2.4.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCAT C2.4 buying questions\u003c\/h2\u003e\u003ch3\u003eDoes 'C2.4' identify one emissions configuration?\u003c\/h3\u003e\u003cp\u003eNo. Cat documents a C2.4 in the 305.5E with Interim Tier 2 compliance and another in the 903D with Tier 4 Final compliance. The actual engine label is decisive.\u003c\/p\u003e\u003ch3\u003eIs the same C2.4 power rating used in all Cat mini excavators?\u003c\/h3\u003e\u003cp\u003eNo. Cat's E2 range brochure lists 30 kW at 2,200 rpm for 304E2 and 305E2, and 32.9 kW at 2,200 rpm for 305.5E2. These are machine ratings, not a guarantee for this assembly.\u003c\/p\u003e\n\u003ch2\u003eConfirm your engine match\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eRequest the engine build sheet, component list and test record to confirm this assembly's scope and condition.\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\u003e1-year 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\/CM20150702-49924-15512\" target=\"_blank\" rel=\"noopener\"\u003eCat 303.5E2-305.5E2 brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s7d2.scene7.com\/is\/content\/Caterpillar\/C10332031\" target=\"_blank\" rel=\"noopener\"\u003eCat 305.5E2 CR specifications\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s7d2.scene7.com\/is\/content\/Caterpillar\/C10011588\" target=\"_blank\" rel=\"noopener\"\u003eCat 305.5E brochure\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.cat.com\/en_US\/products\/new\/equipment\/wheel-loaders\/compact-wheel-loaders\/146024228411.html\" target=\"_blank\" rel=\"noopener\"\u003eCat 903D compact wheel loader\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/s7d2.scene7.com\/is\/content\/Caterpillar\/C10876563\" target=\"_blank\" rel=\"noopener\"\u003eCat E2 series mini excavator range overview\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\/new-diesel-engines\"\u003eNew diesel engines\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/caterpillar-cat-2-4-engine-assembly-reman-1\"\u003eCAT C2.4 — Remanufactured\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Caterpillar","offers":[{"title":"Default Title","offer_id":67839966314601,"sku":"CAT-2.4","price":17100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/8505\/8665\/files\/CAT2.4_1_231cc382-7c9a-4aeb-bad4-a96c04679330.png?v=1792787666","url":"https:\/\/nyengines.com\/products\/caterpillar-cat-2-4-engine-assembly-new-oem-build-1","provider":"My Store 3","version":"1.0","type":"link"}