2016 Chevrolet GM 6.6L Duramax ECM 12662677

Core Deposit: $100.00

2016 GMC Sierra 2500 3500 ECM

2016 Chevrolet Silverado 2500 3500 ECM

2016 Express/Savana 2500 3500 ECM

Part Number 12662677

Re-manufactured Engine Control Module

Factory Tested. Guaranteed to Work.


Please provide VIN number during checkout to ensure proper programming and calibrating is performed.

Send in your ECM for repair - $595

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Free standard (ground) shipping on all orders within the U.S. Typical delivery time is 3-7 business days.

Expedited shipping options are available during checkout.

International orders will be shipped via UPS worldwide services. Shipping options are available during checkout.

All exchange control modules are backed by a lifetime warranty.

All repair services are backed by a 1-year warranty.

Please review our Terms & Conditions for more details.