4- New Bucket Pivot Pin shims Fits John Deere Skid Steer Loader Models: 312GR, 314G, 316GR, 317G, 318D, 318E, 318G, 319E, 320D, 320E, 323E, 324E.Also Fits John Deere Compact Track Loader Models: 319D, 323D.This auction is for a set of (4) nylon Bucket pivot pin side spacers/shims that fit John Deere with the 1-3/4″ Diameter Pin and should also fit all other machines using a 1-3/4″ Diameter Pin as well. Using these will reduce wear,take up that damaging slop between the Bucket attachment and the lift arms and help keep the attachments from moving excessive amounts from side to side.These are packaged in packs of 4 giving you a total of 1/2″ shim stock. Free Shipping in the U.SPLEASE NOTE** Be sure your machine uses the 1-3/4″ Diameter Pin before ordering. If your machine takes the 1-1/2″ Pin see my other auctions for the proper size.