4 0 2007 Chevrolet C7500 Transmission Control Module (TCM) $275 USD This is a used Allison transmission shifter, it came out of a 2007 Chevy C7500. The part number is 29544829. There are several interchanges but please match part number to ensure an exact... ConditionUsedFits To Make(s)CHEVROLETFits To Model(s)C7500Stock Number1662 MLS Number13809336CategoryTransmission Control Modules (TCM) Last Updated9/12/2025 LocationSpartanburg, SC, US Sold ByTony's Truck Parts (877) 350-___ SHOWNUMBERCall Seller Email Seller Save More Info