{"title":"Caterpillar C15 \/ C18 ECM","description":"\u003cp\u003e\nExplore OrderECM’s \u003cstrong\u003eCaterpillar C15 \/ C18 ECM\u003c\/strong\u003e collection for selected CAT engine control modules, electronic control units, and ECM replacement options used in heavy-duty Caterpillar diesel engine applications. This collection is built for customers searching by exact part number, engine family, reman reference, or replacement ECM requirement for \u003cstrong\u003eCAT C15\u003c\/strong\u003e, \u003cstrong\u003eCAT C18\u003c\/strong\u003e, and related Caterpillar control systems.\n\u003c\/p\u003e\n\n\u003cp\u003e\nCurrent available stock may include Caterpillar ECM part numbers such as \u003cstrong\u003e478-7928\u003c\/strong\u003e, \u003cstrong\u003e10R-5648\u003c\/strong\u003e, \u003cstrong\u003e212-9450\u003c\/strong\u003e, \u003cstrong\u003e348-2377\u003c\/strong\u003e, \u003cstrong\u003e478-7931\u003c\/strong\u003e, and related CAT ECM references. These modules are commonly searched as Caterpillar ECM, CAT ECU, engine control module, ADEM ECM, reman ECM, and C15 \/ C18 electronic control unit.\n\u003c\/p\u003e\n\n\u003cp\u003e\nBefore ordering, please confirm compatibility using your original ECM label, part number, engine serial number, machine model, and application details. OrderECM can help review your information before shipment to reduce fitment mistakes and support the correct ECM replacement path for your Caterpillar engine.\n\u003c\/p\u003e\n\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/collections\/all-cat-products\"\u003eCaterpillar Fuel Pumps\u003c\/a\u003e — 324-0532 \/ 2641A405\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/collections\/all-cummins-products\"\u003eCummins Fuel Pumps\u003c\/a\u003e — QST30 3094653\/3094654, 6B 3925692, 3908568 Bosch\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/collections\/all-perkins\"\u003ePerkins Fuel Injection Pumps\u003c\/a\u003e — 2641A405, 4433226, 9520A060G, 2644P502R\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRelated Collections\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/injectors\"\u003eDiesel Fuel Injectors\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/turbocharger\"\u003eTurbochargers\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/collections\/all-products\"\u003eAll Diesel Products\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e365-day replacement warranty · Free worldwide shipping · OEM and equivalent cross-references confirmed before dispatch\u003c\/strong\u003e\u003c\/p\u003e\n","products":[{"product_id":"caterpillar-ecm-478-7931","title":"Caterpillar C18 \/ C15 ECM | P\/N 478-7931","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Part Number \/ Also Searched As:\u003c\/strong\u003e 478-7931, 4787931\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReman Part Number:\u003c\/strong\u003e 20R-8180\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelated Alternatives:\u003c\/strong\u003e 226-7469\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e ECM \/ Control GP\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBrand \/ Manufacturer:\u003c\/strong\u003e Caterpillar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModule Family:\u003c\/strong\u003e A4E4V2 heavy-duty ECM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e C18 Industrial Engine, C15 Truck Engine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgramming:\u003c\/strong\u003e Requires correct flash \/ personality \/ parameters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSend Us Your Old Part Details:\u003c\/strong\u003e Send us a clear photo of your old ECM label or part number before ordering, and our team will help confirm the correct match.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Benefits:\u003c\/strong\u003e FREE worldwide shipping, 30-day money-back guarantee, and 365-day replacement warranty included with every OrderECM product.\u003c\/p\u003e","brand":"Caterpillar","offers":[{"title":"Default Title","offer_id":51532187631933,"sku":"CAT-478-7931","price":3200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/0147\/5133\/files\/478-7931_1_150afafc-99be-478b-aec3-536827c40a60.webp?v=1774783658"},{"product_id":"caterpillar-ecm-348-2377","title":"Caterpillar ECM | P\/N 348-2377","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Part Number \/ Also Searched As:\u003c\/strong\u003e 348-2377, 3482377\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelated Alternatives:\u003c\/strong\u003e 10R-3571 (reman equivalent)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Engine Control Module (ECM \/ ECU) — ADEM III\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Manufacturer:\u003c\/strong\u003e Caterpillar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Caterpillar C15, C16, C18, C7, C-12, 3126B, 3126E engines; equipment including D5N, D6N, 561N, 953C, 963C and Class 8 on-highway trucks\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Reman\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgramming:\u003c\/strong\u003e Requires Caterpillar ET and ESN. Must be programmed to the specific engine\/machine before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSend Us Your Old Part Details:\u003c\/strong\u003e Send a photo of your original ECM label before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Benefits:\u003c\/strong\u003e FREE worldwide shipping, 30-day money-back guarantee, 365-day replacement warranty.\u003c\/p\u003e","brand":"Caterpillar","offers":[{"title":"Default Title","offer_id":51821718044989,"sku":"CAT-348-2377","price":3200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/0147\/5133\/files\/s-l500.webp?v=1781465439"},{"product_id":"caterpillar-ecm-212-9450","title":"Caterpillar C15 \/ C18 ECM | P\/N 212-9450","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Part Number \/ Also Searched As:\u003c\/strong\u003e 212-9450, 2129450\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Engine Control Module (ECM \/ ECU) — ADEM III\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Manufacturer:\u003c\/strong\u003e Caterpillar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Caterpillar C15 (15.2L) and C18 (18.1L) diesel engines — Class 8 trucks (Peterbilt, Kenworth, Freightliner), industrial applications, and generator sets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgramming:\u003c\/strong\u003e Requires Caterpillar ET and ESN. Must be programmed before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSend Us Your Old Part Details:\u003c\/strong\u003e Send a photo of your original ECM label before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Benefits:\u003c\/strong\u003e FREE worldwide shipping, 30-day money-back guarantee, 365-day replacement warranty.\u003c\/p\u003e","brand":"Caterpillar","offers":[{"title":"Default Title","offer_id":51821718470973,"sku":"CAT-212-9450","price":2300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/0147\/5133\/files\/s-l500_9f310b5c-84fd-464f-a611-9352658e8074.webp?v=1781465444"},{"product_id":"caterpillar-ecm-10r-5648","title":"Caterpillar A4 ECM | P\/N 10R-5648","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Part Number \/ Also Searched As:\u003c\/strong\u003e 10R-5648, 10R5648\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Engine Control Module (ECM \/ ECU) — Caterpillar A4 Remanufactured (10R)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Manufacturer:\u003c\/strong\u003e Caterpillar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Caterpillar C13, C15, or C18 engines in ADEM A4 specification — Class 8 on-highway trucks, construction equipment, industrial and marine applications\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgramming:\u003c\/strong\u003e Requires Caterpillar ET and ESN. Must be programmed to the specific application before use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSend Us Your Old Part Details:\u003c\/strong\u003e Send a photo of your original ECM label before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Benefits:\u003c\/strong\u003e FREE worldwide shipping, 30-day money-back guarantee, 365-day replacement warranty.\u003c\/p\u003e","brand":"Caterpillar","offers":[{"title":"Default Title","offer_id":51821718733117,"sku":"CAT-10R-5648","price":2500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/0147\/5133\/files\/s-l500_fc7bfe6b-fafb-48f1-ba8f-220440d0f0d9.webp?v=1781465446"},{"product_id":"caterpillar-ecm-478-7928","title":"Caterpillar C15 \/ C18 ECM | P\/N 478-7928","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Part Number \/ Also Searched As:\u003c\/strong\u003e 478-7928, 4787928\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelated Alternatives:\u003c\/strong\u003e 478-7931, 478-7932 (adjacent ADEM A4 C15\/C18 ECM family)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Engine Control Module (ECM \/ ECU) — Caterpillar ADEM A4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand \/ Manufacturer:\u003c\/strong\u003e Caterpillar\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplications:\u003c\/strong\u003e Caterpillar C15 ACERT (15.2L) and C18 ACERT (18.1L) — Class 8 trucks, Caterpillar off-highway equipment, C15\/C18 marine ACERT, and C15\/C18 generator sets\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProgramming:\u003c\/strong\u003e Requires Caterpillar ET and ESN. Application-specific calibration (truck\/machine\/marine\/generator).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSend Us Your Old Part Details:\u003c\/strong\u003e Send a photo of your original ECM label before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOrder Benefits:\u003c\/strong\u003e FREE worldwide shipping, 30-day money-back guarantee, 365-day replacement warranty.\u003c\/p\u003e","brand":"Caterpillar","offers":[{"title":"Default Title","offer_id":51821719028029,"sku":"CAT-478-7928","price":2800.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/0147\/5133\/files\/s-l500_8c356563-cd1e-433a-858a-443fc0208665.webp?v=1781465448"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/0147\/5133\/collections\/s-l500_72bb30fa-9a7b-4da4-bc21-1cafac82dabc.webp?v=1781294069","url":"https:\/\/orderecm.com\/collections\/caterpillar-c15-c18-ecm.oembed","provider":"OrderECM","version":"1.0","type":"link"}