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Cometic Extreme Sealing Technology (EST) Complete Gasket Set for 74 in. and 80 in. Shovelhead 4-Speed - C9964

  • Part #: 263476
  • Manufacturer Part #: C9964

MSRP Price: $141.95

Our Price: $127.76

You Save:
$14.19 (10%)
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Overview of Cometic Extreme Sealing Technology (EST) Complete Gasket Set for 74 in. and 80 in. Shovelhead 4-Speed - C9964

  • EST kits ensure critical seal and superior durability that meets and exceed OE specifications
  • MLS (multi-layer-steel) head gaskets are ideal for any combination of head and cylinder materials, comprised of two embossed viton coated stainless steel outer layers and variable stainless center layer
  • The variable center layer allows us to create multiple gasket thickness options, no re-torque is required after initial torque set
  • Rubber coated single layer steel base gaskets are viton rubber coated with a steel core
  • AFM material engine cover gaskets are made for a chemically blown compounded nitrile synthetic rubber that is bonded to an aluminum core.
  • AFM has a temperature resistance of over 250 degrees F and an 85 percent recovery while maintaining a strong torque retention, they also install dry and do not require a re-torque
  • Viton valve stem seals are made from hi-temperature Flouroviton with Teflon to prolong valve stem life and have a spring on the wiper to maintain a positive seal
  • Race style exhaust gasket that will not fray into the port
  • Copper washers and Viton o-rings are used to seal drain plugs and engine covers with stock o-ring seals

Included Items:
(2) Base gaskets
(10) Engine case gaskets
(2) Exhaust gaskets
(2) Head gaskets
(1) Inner chain CVR to Motor gasket
(2) Intake manifold to cylinder seal
(1) Pump body oil seal
(1) Sprocket shaft oil seal
(4) Oil line oil seals (sleeve)
(8) Pushrod cover washers
(4) Lg cork pushrod covers
(2) Rocker box gaskets
(2) Carburetor gaskets
(2) Intake reed gaskets
(4) Oil pan/pump gaskets
(13) Buna O-Rings
(4) Buna-N quad O-Rings

Specs for Cometic Extreme Sealing Technology (EST) Complete Gasket Set for 74 in. and 80 in. Shovelhead 4-Speed - C9964

Type Complete Gasket
Type Full Engine Gasket Kit
Units Set
Weight 1.81 lbs

Specs for Cometic Extreme Sealing Technology (EST) Complete Gasket Set for 74 in. and 80 in. Shovelhead 4-Speed - C9964

Type Complete Gasket
Type Full Engine Gasket Kit
Units Set
Weight 1.81 lbs

Fitment for Cometic Extreme Sealing Technology (EST) Complete Gasket Set for 74 in. and 80 in. Shovelhead 4-Speed - C9964

See if this part fits your ride

Part 263476 fits the following machines

Harley-Davidson
  • 1983 Harley-Davidson Disc Glide - FXDG
  • 1984 Harley-Davidson Electra Glide - FLH
  • 1983 Harley-Davidson Electra Glide - FLH
  • 1982 Harley-Davidson Electra Glide - FLH
  • 1981 Harley-Davidson Electra Glide - FLH
  • 1979 Harley-Davidson Electra Glide - FLH
  • 1978 Harley-Davidson Electra Glide - FLH
  • 1977 Harley-Davidson Electra Glide - FLH
  • 1976 Harley-Davidson Electra Glide - FLH
  • 1975 Harley-Davidson Electra Glide - FLH
  • 1974 Harley-Davidson Electra Glide - FLH
  • 1973 Harley-Davidson Electra Glide - FLH
  • 1972 Harley-Davidson Electra Glide - FLH
  • 1971 Harley-Davidson Electra Glide - FLH
  • 1970 Harley-Davidson Electra Glide - FLH
  • 1980 Harley-Davidson Electra Glide - FLH 1200
  • 1979 Harley-Davidson Electra Glide - FLH 1200
  • 1980 Harley-Davidson Electra Glide - FLH-80
  • 1979 Harley-Davidson Electra Glide - FLH-80
  • 1981 Harley-Davidson Electra Glide - FLHS
  • 1980 Harley-Davidson Electra Glide - FLHS
  • 1977 Harley-Davidson Electra Glide - FLHS
  • 1981 Harley-Davidson Electra Glide Classic - FLHC
  • 1980 Harley-Davidson Electra Glide Classic - FLHC
  • 1979 Harley-Davidson Electra Glide Classic - FLHC
  • 1983 Harley-Davidson Electra Glide Classic - FLHTC
  • 1981 Harley-Davidson Electra Glide Heritage - FLH
  • 1984 Harley-Davidson Electra Glide Sport - FLHS
  • 1983 Harley-Davidson Electra Glide Sport - FLHS
  • 1982 Harley-Davidson Electra Glide Sport - FLHS
  • 1981 Harley-Davidson Fat Bob - FXEF
  • 1980 Harley-Davidson Fat Bob - FXEF
  • 1979 Harley-Davidson Fat Bob - FXEF 1200
  • 1979 Harley-Davidson Fat Bob - FXEF-80
  • 1979 Harley-Davidson FL
  • 1978 Harley-Davidson FL
  • 1977 Harley-Davidson FL
  • 1976 Harley-Davidson FL
  • 1975 Harley-Davidson FL
  • 1974 Harley-Davidson FL
  • 1973 Harley-Davidson FL
  • 1972 Harley-Davidson FL
  • 1971 Harley-Davidson FL
  • 1970 Harley-Davidson FL
  • 1970 Harley-Davidson FS
  • 1982 Harley-Davidson Low Rider - FXS
  • 1981 Harley-Davidson Low Rider - FXS
  • 1978 Harley-Davidson Low Rider - FXS
  • 1977 Harley-Davidson Low Rider - FXS
  • 1980 Harley-Davidson Low Rider - FXS 1200
  • 1979 Harley-Davidson Low Rider - FXS 1200
  • 1980 Harley-Davidson Low Rider - FXS-80
  • 1979 Harley-Davidson Low Rider - FXS-80
  • 1984 Harley-Davidson Low Rider - FXSB
  • 1983 Harley-Davidson Low Rider - FXSB
  • 1982 Harley-Davidson Sturgis - FXB
  • 1981 Harley-Davidson Sturgis - FXB
  • 1980 Harley-Davidson Sturgis - FXB
  • 1978 Harley-Davidson Super Glide - FX
  • 1977 Harley-Davidson Super Glide - FX
  • 1976 Harley-Davidson Super Glide - FX
  • 1975 Harley-Davidson Super Glide - FX
  • 1974 Harley-Davidson Super Glide - FX
  • 1973 Harley-Davidson Super Glide - FX
  • 1972 Harley-Davidson Super Glide - FX
  • 1971 Harley-Davidson Super Glide - FX
  • 1984 Harley-Davidson Super Glide - FXE
  • 1983 Harley-Davidson Super Glide - FXE
  • 1982 Harley-Davidson Super Glide - FXE
  • 1981 Harley-Davidson Super Glide - FXE
  • 1980 Harley-Davidson Super Glide - FXE
  • 1979 Harley-Davidson Super Glide - FXE
  • 1978 Harley-Davidson Super Glide - FXE
  • 1977 Harley-Davidson Super Glide - FXE
  • 1976 Harley-Davidson Super Glide - FXE
  • 1975 Harley-Davidson Super Glide - FXE
  • 1974 Harley-Davidson Super Glide - FXE
  • 1979 Harley-Davidson Tour Glide - FLT
  • 1983 Harley-Davidson Tour Glide Classic - FLTC
  • 1982 Harley-Davidson Tour Glide Classic - FLTC
  • 1983 Harley-Davidson Wide Glide - FXWG
  • 1982 Harley-Davidson Wide Glide - FXWG
  • 1981 Harley-Davidson Wide Glide - FXWG
  • 1980 Harley-Davidson Wide Glide - FXWG
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Instructions and Manuals for Cometic Extreme Sealing Technology (EST) Complete Gasket Set for 74 in. and 80 in. Shovelhead 4-Speed - C9964

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