ENGINE UPPER GASKET KIT (6 PIECES) **THIS KIT FITS THE YM1700 GREEN AND YM1700 RED**FITS YM1700, YM1600 / 2TR16, 2TR17INCLUDESHEAD GASKETVALVE COVER GASKETEXHAUST MANIFOLD GASKETMUFFLER GASKETWATER PUMP GASKETBACK PLATE GASKET REPL. 124450-01331, 124701-11911, (old # 121450-13201, 124450-11900), 124450-11310