You are bidding on a Ford 9 Inch 4.71 Lightweight Ring & Pinion Gear Set. Very nice set of gears that have been cosmolined to avoid rusting.  We will be listing a very large amount of 9 Inch parts in our store.  Please check out our EBAY STORE for NOS and Musclecar Parts. SHIPPING WILL BE FREE IN THE U.S.!!!!!