1 years
China
Verify the part fits before purchasing
Top End Gasket Kit for Polaris
Applications:
Polaris Snowmobile Charger/Charger SS/TX 1970-1974 400
Polaris Snowmobile Mustang/Custom 1970-1974 400
Kit Component Count 32 pieces (includes full top/bottom end gaskets, crankshaft seals, valve stem seals, exhaust gaskets, and 1pc 5g high-temperature gasket maker sachet) Compatible Engine Type 400cc 2-stroke air-cooled twin cylinder Gasket Material Composition Multi-layer steel (MLS) head gaskets, heat-resistant aramid fiber case gaskets, Viton polymer oil seals Operating Temperature Resistance -40°F to 500°F (-40°C to 260°C) Combustion Pressure Rating Withstands up to 180 PSI of peak combustion pressure OEM Replacement Cross Reference Direct replacement for Polaris OEM part numbers 3080019, 3080021, 3080145, 3080312 Cylinder Head Surface Finish Requirement 30 to 60 Ra microinch for optimal leak-free sealing Warranty Coverage 12-month unlimited usage manufacturer warranty against manufacturing defects Installation Tool Requirement No specialty tools required, works with standard automotive/snowmobile mechanic tool sets Seal Fluid Compatibility Resistant to 2-stroke oil, gasoline, coolant, and regular winter road deicing agents