06 07 Chevrolet GMC 2500HD DURAMAX 6.6 LBZ ECM ECU PCM ENGINE COMPUTER 12606126

Here we have a good used engine computer removed from a 2007 Chevrolet 3500hd. This should will fit the 06-07 trucks with the diesel LBZ engine ONLY. No damage, ready to use. Make sure this part number will work for your truck. May require programming.