Yukon Gear Model 20 Axle End Play ShimYukon shim kits are precision machined and tailored for each individual application to ensure you have the right shims for every set up. This Part Fits: Year Make Model Submodel 1968 1970 American Motors AMX Base 1978 1979 American Motors Concord Base 1979 American Motors Concord DL 1979 American Motors Concord Limited 1977 American Motors Hornet AMX 1970 1971,1973 1977 American Motors Hornet Base 1971 American Motors Hornet SC 360 1971 1977 American