NITRIDED VALVES 2 INTAKE 2 EXHAUST 84-04 HARLEY EVO TWIN CAM 18074-83A 18082-83

Description

This is a new set of 4 black nitride valves, 2 intake and 2 exhaust, for Harley big twin Evolution motors and for twin cam 88 motors through 2004.  Fits all
Harley models that use HD part #s 18074-83A and 18082-83.
This generally includes
the models shown on the list below.  Consult your parts manual to confirm correct application.
These valves came in boxes of 4 of each part # so your order may include the box for the first part # or the box for the other part # but not both boxes.  The box you receive will have 2 of each part #.
If you have any other questions, just let us know.
This is the best buy it now delivered price on these parts on eBay.   Add this listing to your watch list and check around to confirm.  Thank you!
Tech note on black nitride valves
- Black nitride is a hardening treatment that increases the surface hardness of the valve yet it keeps good ductility beneath the hard nitrided layer, unlike stainless valves which are more brittle throughout. A
black nitride
surface finish is also smoother than chromed valve stems resulting in less friction between the valve stem and the guide which reduces galling.  It also makes the valve last longer with lead-free fuels and fuels that contain alcohol.  The black nitrided layer is adhered to a valve's base material at a microscopic level, so it can not flake or brake off. The black nitride coating is applied to the whole valve while traditional chrome coating is only applied to the stem.
1985
Harley-Davidson
80 Fat Bob - FXEF
1985
Harley-Davidson
80 Low Rider - FXSB
2000 - 2004
Harley-Davidson
Deuce - FXSTD
2001 - 2004
Harley-Davidson
Deuce-Injected - FXSTD-I
1984
Harley-Davidson
Disc Glide - FXRDG
1994 - 2000
Harley-Davidson
Dyna Convertible - FXDS-CONV
1991
Harley-Davidson
Dyna Daytona - FXDB
1992
Harley-Davidson
Dyna Glide Custom - FXDC
1993 - 2004
Harley-Davidson
Dyna Low Rider - FXDL
2004
Harley-Davidson
Dyna Low Rider-Injected - FXDL-I
1992
Harley-Davidson
Dyna Sturgis - FXDB
1995 - 2004
Harley-Davidson
Dyna Super Glide - FXD
2004
Harley-Davidson
Dyna Super Glide Injected - FXD I
1999 - 2004
Harley-Davidson
Dyna Super Glide Sport - FXDX
2004
Harley-Davidson
Dyna Super Glide Sport Injected - FXDX I
2001 - 2003
Harley-Davidson
Dyna Super Glide T-Sport - FXDXT
1993 - 2004
Harley-Davidson
Dyna Wide Glide - FXDWG
2004
Harley-Davidson
Dyna Wide Glide-Injected - FXDWG-I
1985 - 1987
Harley-Davidson
Electra Glide - FLHT
1984 - 2004
Harley-Davidson
Electra Glide Classic - FLHTC
1995 - 2004
Harley-Davidson
Electra Glide Classic Injected - FLHTC I
1987 - 1993
Harley-Davidson
Electra Glide Sport - FLHS
1995 - 2004
Harley-Davidson
Electra Glide Standard - FLHT
2003 - 2004
Harley-Davidson
Electra Glide Standard Injected - FLHT I
1989 - 1999
Harley-Davidson
Electra Glide Ultra Classic - FLHTCU
1995 - 2004
Harley-Davidson
Electra Glide Ultra Classic Injected - FLHTCU I
1990 - 2004
Harley-Davidson
Fat Boy - FLSTF
2001 - 2004
Harley-Davidson
Fat Boy-Injected - FLSTF-I
1999
Harley-Davidson
FXR 2
1999
Harley-Davidson
FXR 3
2000
Harley-Davidson
FXR 4
1986 - 1990
Harley-Davidson
Heritage - FLST
1987 - 2004
Harley-Davidson
Heritage Classic - FLSTC
2001 - 2004
Harley-Davidson
Heritage Classic-Injected - FLSTC-I
1993
Harley-Davidson
Heritage Nostalgia - FLSTN
1994 - 1996
Harley-Davidson
Heritage Special - FLSTN
1997 - 2003
Harley-Davidson
Heritage Springer - FLSTS
2001 - 2003
Harley-Davidson
Heritage Springer-Injected - FLSTS-I
1984 - 1985
Harley-Davidson
Low Glide - FXRS
1985
Harley-Davidson
Low Glide Custom - FXRC
1987 - 1993
Harley-Davidson
Low Rider - FXRS
1987
Harley-Davidson
Low Rider Chrome - FXRC
1990 - 1993
Harley-Davidson
Low Rider Convertible - FXRS-CONV
1987 - 1994
Harley-Davidson
Low Rider Custom - FXLR
1988 - 1993
Harley-Davidson
Low Rider Sport - FXRS-SP
1998 - 2002
Harley-Davidson
Road Glide - FLTR
1998 - 2004
Harley-Davidson
Road Glide-Injected - FLTR-I
1994 - 2004
Harley-Davidson
Road King - FLHR
1998 - 2004
Harley-Davidson
Road King Classic Injected - FLHRC I
2004
Harley-Davidson
Road King Custom - FLHRS
2004
Harley-Davidson
Road King Custom Injected - FLHRS I
1996 - 2004
Harley-Davidson
Road King-Injected - FLHR-I
1984 - 1993
Harley-Davidson
Softail - FXST
1986 - 1999
Harley-Davidson
Softail Custom - FXSTC
1999 - 2004
Harley-Davidson
Softail Night Train - FXSTB
2001 - 2004
Harley-Davidson
Softail Night Train Injected - FXSTB I
1988 - 2004
Harley-Davidson
Softail Springer - FXSTS
1995 - 1997
Harley-Davidson
Softail Springer Bad Boy - FXSTSB
2001 - 2004
Harley-Davidson
Softail Springer Injected - FXSTS I
1999 - 2004
Harley-Davidson
Softail Standard - FXST
2001 - 2004
Harley-Davidson
Softail Standard Injected - FXST I
1984 - 1993
Harley-Davidson
Sport Glide - FXRT
1986
Harley-Davidson
Sport Glide Grand Touring - FXRD
1984 - 1994
Harley-Davidson
Super Glide - FXR
1984 - 1994
Harley-Davidson
Tour Glide Classic - FLTC
1988 - 1996
Harley-Davidson
Tour Glide Ultra Classic - FLTCU
1996
Harley-Davidson
Tour Glide Ultra Classic Injected - FLTCU I
1985 - 1986
Harley-Davidson
Wide Glide - FXWG