2005-2007 GMC/ CHEVROLET Engine Control Module ECM OEM 12602801 YNBP /12589161

2005-2007 CHEVROLET EXPRESS ENGINE COMPUTER MODULE ECU ECM 12589462 YFXZ OEM

2005-07 Chevrolet Express Van Engine Control Unit ECU 12581565 YDBS 6.0L

2007 Chevrolet Silverado 12602801 12589161 Engine Computer Module ECM ECU OEM

2005-2007 Chevrolet Express 2500 Engine ECU Computer Control Module 12602801 OEM

2005-2007 Chevrolet Express 2500 Engine ECU Computer Control Module 12602801

2005-2007 CHEVROLET SILVERADO SIERRA 4.8L ENGINE CONTROL MODULE 12589161 YNBM

2005-07 Chevrolet Silverado 1500 4.3L Engine Control Module ECU OEM 12589462 *J