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Cometic 0.036" MLX Head Gaskets for 4.430" Bore (C10347-036)
MLX Gasket (Multi-Layer-Xtreme) features an extra "stopper" fold-over layer providing a torque limiting surface that prevents yielding of the combustion seal Proprietary high-temperature...$90.35$70.03 -
Cometic 0.036" MLX Head Gaskets for 4.500" Bore (C10348-036)
MLX Gasket (Multi-Layer-Xtreme) features an extra "stopper" fold-over layer providing a torque limiting surface that prevents yielding of the combustion seal Proprietary high-temperature...$90.35$70.03 -
Cometic 0.040" MLX Head Gaskets for 4.320" Bore (C10336-040)
MLX Gasket (Multi-Layer-Xtreme) features an extra "stopper" fold-over layer providing a torque limiting surface that prevents yielding of the combustion seal Proprietary high-temperature...$90.35$69.89 -
Cometic 0.036" MLX Head Gaskets for 4.320" Bore (C10336-036)
MLX Gasket (Multi-Layer-Xtreme) features an extra "stopper" fold-over layer providing a torque limiting surface that prevents yielding of the combustion seal Proprietary high-temperature...$90.35$75.34 -
Cometic 0.032" MLX Head Gaskets for 4.320" Bore (C10336-032)
MLX Gasket (Multi-Layer-Xtreme) features an extra "stopper" fold-over layer providing a torque limiting surface that prevents yielding of the combustion seal Proprietary high-temperature...$90.35$69.89 -
Cometic .036" MLX Head Gaskets for 3.937" Bore (C10345-036)
MLX Gasket (Multi-Layer-Xtreme) features an extra "stopper" fold-over layer providing a torque limiting surface that prevents yielding of the combustion seal Proprietary high-temperature...$90.35$70.03 -
Cometic Top End Gasket Kit - 97mm Bore - .028" MLS Head Gasket - YZ450F (C3813)
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...$92.35$70.74 -
Cometic Engine Oil Seal Kit (C7908OS)
High-quality seals allow for proper sealing of common leaks Compatible Vehicles Years Make Make Notes 2007-2009 Yamaha WR450F 2011-2014 Yamaha WR450F 2006-2009 Yamaha YZ450F$36.95$35.03 -
Cometic Top End Gasket Kit 96mm Bore w/.028" MLS Head Gasket (C3806)
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...$93.40$72.08 -
Cometic Top End Gasket Kit 79mm Bore w/.023" MLS Head Gasket (C3787)
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...$89.20$68.79 -
Cometic Top End Gasket Kit (C3803)
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...$89.20$61.72 -
Cometic Top End Gasket Kit 97mm Bore w/.028" MLS Head Gasket (C3786)
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...$82.90$69.14