Here is a very helpfui item  if you are restoring , riding or racing 1972, 1973, 1974, 1975, 1976 , 1977, 1978, 1979, 1980, 1981, 1982, 1983 or 1984 Yamaha XS650. Brand new engine rebuild Gasket Set. Everything you will need for a rebuild...head gasket, cylinder gasket, bottom engine case cover gasket as well as oil "o" rings needed for the top-end!! Even the exhaust gaskets are there. No disappointments here. Top quality aftermarket item. We only sell the best! We you gasket set still sealed in the package..we just opened up an extra set we had to take the photo. That is it!