Diesel ECM

2004-05 Chevrolet GM 6.6L Duramax FICM 8973037513

Core Deposit: $100.00

2004-05 GMC Sierra 2500 3500 FICM

2004-05 Chevrolet Silverado 2500 3500 FICM

Part Number 8973037513

Re-manufactured Fuel Injection Control Module

LLY Duramax Diesel

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 - $395

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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.