GM Genuine Parts Power Supply Modules are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These modules are a processor-based distribution center that helps supervise and control functions related to various vehicle components. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). ϜWARNING: Cancer and Reproductive Harm Designed for plug and play installation Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE) GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle GM regularly updates production and service part designs to integrate new materials and technologies Brand GM GENUINE PARTS Model GM Original Equipment Exterior Machined Item Weight 15.3 ounces Manufacturer GM Genuine Parts Item model number 84726700 Product Dimensions 7.75 x 6.25 x 3 inches Manufacturer Part Number 84726700