Part Number : CM-C9890 CM-C9890 CometicExtreme Sealing Technology (EST) Motor Only Gasket Set - C9890 for Select Harley-DavidsonCometic Extreme Sealing Technology (EST) Motor Only Gasket Set 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 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 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 O-rings are used to seal drain plugs and engine covers with stock O-ring seals 3.50 inch bore size Included Items:(1) Gear cover gasket(2) Cylinder head gaskets(2) Cylinder base gaskets(1) Oil pump body gasket(1) Oil pump cover gasket(2) Right cylinder head gaskets(2) Left cylinder head gaskets(2) Upper rocker cover gaskets(2) Lower rocker cover gaskets(1) Rear tappet guide gasket(1) Front tappet guide gasket(2) Inner rocker cover gaskets(1) Timing cover gasket(1) Pump body oil seal(1) Cam cover oil seal(1) Sprocket shaft oil seal(2) Starter motor shaft oil seals(1) Inner primary clutch seal(1) Shifter shaft oil seal(2) Oil line seals(2) Umbrella valves(26) O-Rings (assorted sizes)(8) Flat washers(7) Copper washers(2) Intake manifold to head seals FITMENT INFORMATIONDyna Convertible - FXDS-CONV • 1995-1998Dyna Daytona - FXDB • 1992Dyna Glide Custom - FXDC • 1992Dyna Low Rider - FXDL • 1993-1998Dyna Low Rider Convertible - FXDS-CONV • 1994Dyna Super Glide - FXD • 1995-1998Dyna Wide Glide - FXDWG • 1993-1998Electra Glide Classic - FLHTC • 1992-1998Electra Glide Classic Injected - FLHTC I • 1996-1998Electra Glide Sport - FLHS • 1992-1993Electra Glide Standard - FLHT • 1995-1998Electra Glide Ultra Classic - FLHTCU • 1992-1998Electra Glide Ultra Classic Injected - FLHTCU I • 1995-1998FXR 2 • 1999FXR 3 • 1999FXR 4 • 2000Heritage Softail Classic - FLSTC • 1992-1999Heritage Softail Nostalgia - FLSTN • 1993Heritage Softail Special - FLSTN • 1994-1996Heritage Softail Springer - FLSTS • 1997-1999Low Rider - FXRS 1992-1993Low Rider Convertible - FXRS-CONV 1992-1993Low Rider Custom - FXLR 1992-1993Low Rider Sport - FXRS-SP 1992-1993Road Glide - FLTR 1998Road Glide Injected - FLTR I 1998Road King Classic Injected - FLHRC I 1998Road King Injected - FLHR I 1996-1998Softail - FXST 1992-1993Softail Custom - FXSTC 1992-1999Softail Fat Boy - FLSTF 1992-1999Softail Night Train - FXSTB 1999Softail Springer - FXSTS 1992-1999Softail Springer Bad Boy - FXSTSB 1995-1997Softail Standard - FXST 1999Sport Glide - FXRT 1992-1993Super Glide - FXR 1992-1994Tour Glide Classic - FLTC 1992-1994Tour Glide Ultra Classic - FLTCU 1992-1995Tour Glide Ultra Classic Injected - FLTCU I 1996 .