Reflector – GM (42830921)

GM Genuine Parts supplies this Reflector under part number 42830921 as a factory-pattern replacement. It replaces a lens that has cracked or gone opaque. Catalogue application notes: 2024-25. Verify 42830921 against your vehicle’s parts listing first; where a number has been superseded, the later release is the part supplied.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. Stocked in the US and dispatched within one business day.