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Cometic

Top End Gasket Set for Big Twin - C9959

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Cometic

Top End Gasket Set for Big Twin - C9959

MSRP: $105.95

Price: $82.88 22% off!
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Cometic Top End Gasket Set for Big Twin - C9959
  • High-quality gaskets ensure long-term reliability
  • Gasket sets feature Extreme Sealing Technology (EST) including 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 which could lead to gasket failure
  • Sets contain all the necessary gaskets, seals and O-rings to rebuild the top end from the cylinder base up


    • NOTE: For Evolution Big Twin 84-99 with Axtell cylinder-style head and base, 4.00 in bore
Specifications
Part #: 263421
Mfg #: C9959
Type Top End Gasket
Type Top End Gasket Kit
Units Set
Weight 0.81 lbs
Alternate/OEM Part Number(s):
09340757
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Resources & Manuals
Instruction Manual 134.7 KiB
Fitment for Cometic Top End Gasket Set for Big Twin - C9959

Part 263421 fits the following machines

Harley-Davidson
  • Disc Glide - FXRDG 1984
  • Dyna Convertible - FXDS-CONV 1995-1998
  • Dyna Daytona - FXDB 1992
  • Dyna Glide Custom - FXDC 1992
  • Dyna Low Rider - FXDL 1993-1998
  • Dyna Low Rider Convertible - FXDS-CONV 1994
  • Dyna Super Glide - FXD 1995-1998
  • Dyna Wide Glide - FXDWG 1993-1998
  • Electra Glide - FLHT 1985-1987
  • Electra Glide Classic - FLHTC 1994-1998
  • Electra Glide Classic Injected - FLHTC I 1996-1998
  • Electra Glide Sport - FLHS 1987-1993
  • Electra Glide Standard - FLHT 1995-1998
  • Electra Glide Ultra Classic - FLHTCU 1989-1998
  • Electra Glide Ultra Classic Injected - FLHTCU I 1995-1998
  • FXR 2 1999
  • FXR 3 1999
  • FXR 4 2000
  • Heritage Softail - FLST 1986-1990
  • Heritage Softail Classic - FLSTC 1987-1999
  • Heritage Softail Nostalgia - FLSTN 1993
  • Heritage Softail Special - FLSTN 1994-1996
  • Heritage Softail Springer - FLSTS 1997-1999
  • Low Glide - FXRS 1984-1985
  • Low Glide Custom - FXRC 1985
  • Low Rider - FXRS 1986-1993
  • Low Rider - FXSB 1985
  • Low Rider Chrome - FXRC 1987
  • Low Rider Convertible - FXRS-CONV 1990-1993
  • Low Rider Custom - FXLR 1987-1994
  • Low Rider Sport - FXRS-SP 1986-1993
  • Road Glide - FLTR 1998
  • Road King - FLHR 1994-1998
  • Road King Classic Injected - FLHRC I 1998
  • Road King Injected - FLHR I 1996-1998
  • Softail - FXST 1984-1993
  • Softail Custom - FXSTC 1986-1999
  • Softail Fat Boy - FLSTF 1990-1999
  • Softail Night Train - FXSTB 1999
  • Softail Springer - FXSTS 1988-1999
  • Softail Springer Bad Boy - FXSTSB 1995-1997
  • Softail Standard - FXST 1999
  • Sport Glide - FXRT 1985-1993
  • Sport Glide - FXRT (Early Model) 1984
  • Sport Glide - FXRT (Late Model) 1984
  • Sport Glide Grand Touring - FXRD 1986
  • Super Glide - FXR 1984-1994
  • Super Glide Fat Bob - FXEF 1985
  • Tour Glide Classic - FLTC 1985-1994
  • Tour Glide Classic - FLTC (Early Model) 1984
  • Tour Glide Classic - FLTC (Late Model) 1984
  • Tour Glide Ultra Classic - FLTCU 1989-1995
  • Tour Glide Ultra Classic Injected - FLTCU I 1996
  • Wide Glide - FXWG 1985-1986
Reviews & Questions
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What is the base gasket thickness for this kit?
A shopper on Feb 8, 2018
BEST ANSWER: .019
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