Auction is for one pair of NOS Genuine GM Fuel gas tank anti squeak insulator pads. These are needed for your 1,000 point restoration. These go between the gas tank, and the strap which holds the tank up. I received these with several other parts from an old GM Dealer. These measure 2 1/16" wide, and 37" long. The box is marked quantity 1, but there are two in the box, which is enough to do one tank. The judges and critics are all looking for these. These GM ones are much thicker than the black roofing paper than a lot of the after market companies are selling. Will ship in the GM box with tracking, and insurance. When only GM works, these are for you. The ebay fitment guide is only a guide, so please make sure this is the right part for you. US only, Paypal only. Thank you for looking, and good luck.