{"product_id":"2022-2023-chevy-silverado-gmc-sierra-2500hd-3500hd-6-6l-duramax-ecm-ecu-oem-12723810-29k-miles","title":"2022-2023 Chevy Silverado GMC Sierra 2500HD 3500HD 6.6L Duramax ECM ECU OEM 12723810 29K Miles","description":"\u003cp\u003e🔧 \u003cstrong\u003ePart #: \u003c\/strong\u003e\u003cspan\u003e590-11887\u003c\/span\u003e\u003cbr\u003e📦 \u003cstrong\u003eStock #: \u003c\/strong\u003e\u003cspan\u003eMM1318\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eGenuine OEM Engine Control Module (ECM\/ECU) removed from a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2022–2023 Chevrolet Silverado HD \/ GMC Sierra HD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e29,765 original miles\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. This factory engine computer has been professionally inspected and tested prior to removal to ensure proper functionality. It is an original GM OEM component and is ready for installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDesigned for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e6.6L Duramax diesel\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e applications. The module is mounted in the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eleft-hand (LH) front engine compartment\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eVehicle Fitment\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan\u003eChevrolet\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e2022–2023 Silverado 2500HD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – 6.6L Duramax Diesel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e2022–2023 Silverado 3500HD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – 6.6L Duramax Diesel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan\u003eGMC\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e2022–2023 Sierra 2500HD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – 6.6L Duramax Diesel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e2023 Sierra 3500HD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – 6.6L Duramax Diesel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e2022 Sierra Denali 2500HD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – 6.6L Duramax Diesel, ID \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e12723810\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e2023 Sierra Denali 2500HD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – 6.6L Duramax Diesel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan\u003e2022–2023 Sierra Denali 3500HD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e – 6.6L Duramax Diesel\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eModule Location:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Left-Hand (LH) Front Engine Compartment\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan\u003eOEM Part Number\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e12723810\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eInterchange \/ ID Number\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003e12723810\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eFeatures\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003eGenuine GM OEM Engine Control Module\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFits select \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e2022–2023 Chevrolet Silverado HD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eGMC Sierra HD\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e models\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eDesigned for \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e6.6L Duramax diesel\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e engines\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eRemoved from a vehicle with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e29,765 original miles\u003c\/span\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eFactory tested and inspected before removal\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eClean and ready for installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDirect OEM replacement when part numbers match\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003eImportant Information\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cstrong\u003e\u003cspan\u003ePlease verify that your original part number matches 12723810 before purchasing.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eFits only the vehicle applications listed above equipped with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e6.6L Duramax diesel engine\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eThis module \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003emay require programming, VIN relearn, immobilizer setup, and calibration updates\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e before installation.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eProfessional installation with GM-compatible programming equipment is strongly recommended.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan\u003ePackage Includes\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\u003cspan\u003e1 × Genuine OEM Engine Control Module (ECM\/ECU) – Part #12723810\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eNeed help confirming compatibility?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Send us your VIN and original part number, and we'll be happy to verify fitment before you purchase.\u003c\/span\u003e\u003c\/p\u003e","brand":"MILFORD MOTORS","offers":[{"title":"Default Title","offer_id":59735206953041,"sku":null,"price":189.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0975\/8005\/6657\/files\/ECU_bf37d6b4-1a7d-4afb-a803-16b6a8dc39ce.jpg?v=1783002189","url":"https:\/\/milfordparts.com\/products\/2022-2023-chevy-silverado-gmc-sierra-2500hd-3500hd-6-6l-duramax-ecm-ecu-oem-12723810-29k-miles","provider":"MilfordParts","version":"1.0","type":"link"}