{"product_id":"komatsu-sa6d170e-2-engine-assembly-new-oem-build","title":"Komatsu SA6D170E-2 Engine Assembly - New OEM Build","description":"\u003cp\u003eThis Komatsu SA6D170E-2 listing offers a new engine assembly.\u003c\/p\u003e\n\u003cp\u003eThe Komatsu SA6D170E-2 is a 23.15 L six-cylinder diesel engine documented in D375A-3 dozers and early WA600-3 loaders. Ratings vary by installation, so use the original engine arrangement and machine serial number to confirm a replacement.\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 model\u003c\/th\u003e\n\u003ctd\u003eSA6D170E-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCylinders\u003c\/th\u003e\n\u003ctd\u003e6 in-line\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBore\u003c\/th\u003e\n\u003ctd\u003e170 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStroke\u003c\/th\u003e\n\u003ctd\u003e170 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDisplacement\u003c\/th\u003e\n\u003ctd\u003e23.15 L\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCycle \/ cooling\u003c\/th\u003e\n\u003ctd\u003e4-stroke; water cooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eFuel \/ induction\u003c\/th\u003e\n\u003ctd\u003eDirect injection, turbocharged and aftercooled\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eD375A-3 reference rating\u003c\/th\u003e\n\u003ctd\u003e391 kW at 1,800 rpm (Komatsu manual); machine-specific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWA600-3 reference rating\u003c\/th\u003e\n\u003ctd\u003e328 kW at 2,000 rpm (Komatsu manual); machine-specific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eD375A-3 reference torque\u003c\/th\u003e\n\u003ctd\u003e2,618 N m at 1,300 rpm; machine-specific\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eD375A-3 reference battery bank\u003c\/th\u003e\n\u003ctd\u003eTwo 12 V, 170 Ah batteries\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eEarly WA600-3 reference battery bank\u003c\/th\u003e\n\u003ctd\u003eTwo 12 V, 200 Ah batteries\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\u003eKomatsu manuals document the same SA6D170E-2 model in both crawler dozer and wheel loader installations with different ratings.\u003c\/li\u003e\n\u003cli\u003eThe documented engine is direct injected, turbocharged and aftercooled.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eReference applications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eD375A-3 crawler dozer, serial 17501 onward, is documented with SA6D170E-2.\u003c\/li\u003e\n\u003cli\u003eEarly WA600-3 wheel loaders are documented with SA6D170E-2; later units in the manual use SAA6D170E-3.\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 Komatsu SA6D170E-2\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eKomatsu's WA600-3 manual lists SA6D170E-2 for the earlier 50001-52000 serial group and SAA6D170E-3 for later machines. Use the loader serial to separate these engine models.\u003c\/li\u003e\n\u003cli\u003eThe D375A-3 and early WA600-3 have different SA6D170E-2 reference ratings: 391 kW at 1,800 rpm versus 328 kW at 2,000 rpm. Confirm machine-specific calibration.\u003c\/li\u003e\n\u003cli\u003eThe dozer reference uses two 12 V, 170 Ah batteries; the loader reference uses two 12 V, 200 Ah batteries. Confirm the original electrical package and supplied accessories.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eKomatsu SA6D170E-2 buying questions\u003c\/h2\u003e\u003ch3\u003eWhich WA600-3 serials does Komatsu associate with SA6D170E-2?\u003c\/h3\u003e\u003cp\u003eThe Komatsu shop manual identifies the earlier 50001-52000 group with SA6D170E-2 and later machines with SAA6D170E-3. Check the serial and original engine plate.\u003c\/p\u003e\u003ch3\u003eIs one power figure valid for both the D375A-3 and WA600-3?\u003c\/h3\u003e\u003cp\u003eNo. Komatsu publishes 391 kW at 1,800 rpm for the D375A-3 reference and 328 kW at 2,000 rpm for the early WA600-3 reference. These are installation ratings, not a guarantee for the offered engine.\u003c\/p\u003e\n\u003ch2\u003eConfirm your engine match\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eConfirm the machine serial number and engine arrangement; the documented dozer and loader installations have different ratings and external equipment.\u003c\/li\u003e\n\u003cli\u003eLater WA600-3 units in the cited manual use SAA6D170E-3, a distinct model.\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:\/\/www.aservicemanualpdf.com\/Samplepages\/SM-Komatsu%20D375A-3%20Bulldozer%20Repair%20Manual%2017501.pdf\" target=\"_blank\" rel=\"noopener\"\u003eKomatsu D375A-3 shop manual SEBM016103, p. 01-5\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.aservicemanualpdf.com\/Samplepages\/SM-Komatsu%20WA600-3%20WA600-3D%20Avance%20Wheel%20Loader%20Service%20Repair%20Manual.pdf\" target=\"_blank\" rel=\"noopener\"\u003eKomatsu WA600-3 \/ WA600-3D shop manual SEBM013217, pp. 01-6 to 01-9\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\/komatsu-diesel-engines\"\u003eKomatsu 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\/komatsu-sa6d170e-2-engine-assembly-reman\"\u003eKomatsu SA6D170E-2 — Remanufactured\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Komatsu","offers":[{"title":"Default Title","offer_id":67839947669609,"sku":"KOMATSU-SA6D170E-2","price":66420.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/8505\/8665\/files\/SA6D170E-2_2_b051bd90-95eb-4f98-8f86-cc381e98fd3e.png?v=1792787638","url":"https:\/\/nyengines.com\/products\/komatsu-sa6d170e-2-engine-assembly-new-oem-build","provider":"My Store 3","version":"1.0","type":"link"}