Module – GM (12746285)

GM Genuine Parts builds this Module to the same footprint as the original; the catalogue number is 12746285. The unit plugs into the factory harness and runs the system it was programmed for. Catalogue application notes: 6.6L diesel, sensors, at exh pipe. 6.6L diesel, sensors, at converter. 6.6L diesel, sensors, 2024-26, #2. Verify 12746285 against your vehicle’s parts listing first; where a number has been superseded, the later release is the part supplied. GM Genuine Parts are the components installed during production or validated by General Motors for GM vehicles. Ships from our US warehouse.