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Top End Gasket Kit for Yamaha
Applications:
Yamaha Snowmobile GP GP338 F GS in 75 1973 340
Yamaha Snowmobile GP GP338 F GS in 75 1974 340
Kit Component Count 21 pieces (includes all required top end gaskets, crankshaft oil seals, and valve stem seals) Material Construction Heat-resistant aramid fiber composite gaskets + nitrile rubber oil seals with steel reinforcing rings Temperature Resistance Rating -40°F to 500°F (-40°C to 260°C) operating temperature range Combustion Pressure Tolerance Up to 180 PSI, matching OEM performance specifications OEM Part Number Cross Reference 812-11181-00-00, 812-11351-00-00, 93102-25135-00 Compatible Engine Type 338cc 2-stroke twin cylinder air-cooled snowmobile engine Oil Seal Lip Coating PTFE coated seal lips for reduced friction and extended wear life Leakage Test Compliance 100% factory tested for combustion, coolant, and oil leakage prevention Installation Difficulty Intermediate, no specialized tools required for standard fitment Warranty Term 12 month unlimited use replacement warranty against manufacturing defects



1 years
China