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COMETIC

Top End Gasket Kit

Manufacturer CodeC3766
Product CodeCHM-COMETIC-C3766
  • Top end gasket kit includes correct base, head gasket and cylinder O-rings as well as other top end specific O-rings or seals needed for R&R of top end
  • MLS head gaskets promote an even torque load across the gasket sealing surface, providing less bore distortion and better piston ring seal for more power
  • 4-stroke head gaskets are made to perform on today’s highest-output 4-stroke naturally aspirated and boosted machines, utilizing a multi-layered steel design with the outer layers being embossed and coated with a Viton rubber coating; these head gaskets are designed to meet the demands of today's high-horsepower, high-cylinder-pressure engines
  • EST (Extreme Sealing Technology) gasket kit includes embossed stainless steel head, base and rocker gaskets covered with a proprietary rubber material
  • Head gasket material allows heat to be drawn away from the combustion ring and dissipated evenly across the gasket surface to eliminate hot spots and gasket failure
  • Made in the USA


    • Vehicle fitment

    Select your vehicle in the bar above to check if this part fits.

    This part is compatible with 3 motorcycle models.
    • YAMAHA WR 250 F2020–2026
    • YAMAHA YZ 250 F2019–2027
    • YAMAHA YZ 250 FX2020–2027
    On demand
    Delivery time determined after consultation
    RON 356.87
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    Specificații

    Specificații

    TypeTop End
    ModelHi-Performance
    UnitsKit
    MaterialMLS (Multi-layer Steel)
    Bore Size80,00 mm (3,150")
    Thickness0,58 mm (0,023")
    Engine Type4-Stroke
    Product NameGasket Kit
    Riding StyleOff-Road
    Research ValueFinalized
    Bore Size Metric80.00 mm
    Thickness Metric0.58 mm
    Bore Size Imperial3.150"
    Thickness Imperial0.023"