Nitrided Valve

Drag Specialties Part #: DS-198972
Drag Specialties Non-Punctuated Part Number: DS198972
Manufactuer: KIBBLEWHITE
Manufactuer Part #: 20-4171
Manufactuer Non-Punctuated Part #: 204171
UPC Code:
Unit of Measure (UOM): EA

Features

• One-piece stainless-steel, stellite-tipped valves impregnated by a special nitrided process with .002" depth and .0002" surface buildup to improve wear properties and reduce friction
• This process provides resistance to corrosion; wears superior to hard chromium and electrolysis nickel-plating
• Lightweight with profiles that provide excellent flow characteristics
• Compatible with leaded and unleaded fuels and can be run in cast iron- and bronze-type guides at close tolerances for maximum oil control and heat dissipation
• Sold each
• Made in the U.S.A.

Specs

• Product Name: Valve
• Application: Intake
• Model: Black Diamond
• Material: Stainless Steel
• Size: Standard
• Head Diameter: 1.840"
• Stem Diameter: 0.3100"
• Tulip Angle: 23 Degree
• Length: 4.445"
• Units: Each
• Riding Style: Street

Fitments

Years	Make	Model
1999	Harley-Davidson	Softail Night Train FXSTB
1986-1999	Harley-Davidson	Softail Custom FXSTC
1984-1993	Harley-Davidson	Softail Standard FXST
1995-1998	Harley-Davidson	Super Glide FXD
1987-1994	Harley-Davidson	Low Rider Custom FXLR
1988-1999	Harley-Davidson	Softail Springer FXSTS
1989-1998	Harley-Davidson	Electra Glide Ultra Classic FLHTCU
1995-1998	Harley-Davidson	Dyna Convertible FXDS-CONV
1984-1993	Harley-Davidson	Sport Glide FXRT
1985-1986	Harley-Davidson	Wide Glide FXWG
1996-1998	Harley-Davidson	Road King EFI FLHR
1984	Harley-Davidson	Disc Glide FXRDG
1984-1985	Harley-Davidson	Low Glide FXRS
1985	Harley-Davidson	Low Glide Custom FXRC
1986	Harley-Davidson	Sport Glide Grand Touring FXRD
1987	Harley-Davidson	Low Rider Chrome FXRC
1986-1993	Harley-Davidson	Low Rider FXRS
1995-1998	Harley-Davidson	Electra Glide Ultra Classic EFI FLHTCUI
1995-1997	Harley-Davidson	Softail Bad Boy FXSTSB
1990-1993	Harley-Davidson	Low Rider Convertible FXRS-CONV
1985-1987, 1995-1998	Harley-Davidson	Electra Glide Standard FLHT
1988-1993	Harley-Davidson	Low Rider Sport FXRS-SP
1992	Harley-Davidson	Dyna Glide Custom FXDC
1989-1996	Harley-Davidson	Tour Glide Ultra Classic FLTCU
1984-1994	Harley-Davidson	Tour Glide Classic FLTC
1984-1998	Harley-Davidson	Electra Glide Classic FLHTC
1993-1998	Harley-Davidson	Wide Glide FXDWG
1993-1998	Harley-Davidson	Low Rider FXDL
1999	Harley-Davidson	FXR 3
1999	Harley-Davidson	FXR 2
2000	Harley-Davidson	FXR 4
1998	Harley-Davidson	Road King Classic EFI FLHRC
1987-1993	Harley-Davidson	Electra Glide Sport FLHS
1996	Harley-Davidson	Tour Glide Ultra Classic EFI FLTCU
1994-1998	Harley-Davidson	Road King FLHR
1990-1999	Harley-Davidson	Softail Fat Boy FLSTF
1997-1999	Harley-Davidson	Softail Heritage Springer FLSTS
1994-1996	Harley-Davidson	Softail Heritage Special FLSTN
1995-1998	Harley-Davidson	Electra Glide Classic EFI FLHTCI
1998	Harley-Davidson	Road Glide FLTR
1986-1994	Harley-Davidson	Super Glide FXR
1998	Harley-Davidson	Road Glide EFI FLTR
1992	Harley-Davidson	Dyna Daytona FXDB
1985	Harley-Davidson	Fat Bob FXEF
1985	Harley-Davidson	Low Rider FXSB
1986-1990	Harley-Davidson	Softail Heritage FLST
1987-1999	Harley-Davidson	Softail Heritage Classic FLSTC
1993	Harley-Davidson	Softail Nostalgia FLSTN