This OEM GMC Duramax FICM LLY is a direct replacement part

The part number is 8973037513 and it also interchangeably fits with part numbers 8973037511, 0281011134, 97303751, and 0 281 011 134. It is a modified item that is non-domestic and was manufactured in the United States. Purchase this high-quality FICM for your 04-05 Chevy Silverado or GMC Sierra without worrying about its condition.