GM Omron Relay Lot, 4 Pieces, GM part number 12088567.  These are genuine GM OEM parts, not the cheap aftermarket / counterfeit stuff. The relays have been thoroughly bench tested and inspected prior to being listed for sale.     Most relays will outlive your vehicle, however, when one fails you can count on us to deliver a certified product at a fraction of dealer replacement cost. 1 year warranty with this relay. Please contact us with any questions that you may have. We offer free shipping on this item.