2002 – 2004 Chevrolet – GMC 6.6 L Duramax FICM 8972160776

VIN Programmed ECM/Engine Control Module specifically designed for 2002-2004 Chevrolet and GMC vehicles with 6.6L Duramax engines. This remanufactured 8972160776 FICM ensures perfect compatibility and plug-and-play installation. Backed by our lifetime warranty and optional $150 core exchange refund, this precision-engineered module delivers reliable performance for your Duramax diesel system.

You will be charged a core fee, this charge will be refunded to your original payment method once the old core is returned and in a rebuildable condition. ACS will include a prepaid return label with your order, and you’ll have 14 days to process the exchange. Once the core has been received we will process the refund and your Warranty will begin.