Products Snowmobile- YamahaFull Gasket Kit Back Full Gasket Kit 09-711142C Item number: 09-711142C Fit on models: 1989-1990 Yamaha CS 340, E You May Also Be Interested In Full Gasket Kit 09-711168B Full Gasket Kit 09-711268 Piston Kit 09-772-03 Water Hose Connection 832846, 814356 / 0832846 0814356