Intake Valves

Intake Valve, Oe Style Shovelhead 1966/1984 Rpls Hd# 18074-66

• These OE quality valves give you the option of rebuilding your worn out heads without the high cost of purchasing stainless steel valves
• Use these budget valves with confidence
• Manufactured to mirror the dimensions and materials used in the factory versions
• All head diameters, stem diameters and overall lengths are the same as OEM
• Sold Each

V-FACTOR
OE Style Intake Valve
Fits Shovelhead 1966/1984
Replaces HD# 18074-66

Intake Valve, Oe Style Big Twin Evo 1984/Later Rpls Hd# 18074-83A

• These OE quality valves give you the option of rebuilding your worn out heads without the high cost of purchasing stainless steel valves
• Use these budget valves with confidence
• Manufactured to mirror the dimensions and materials used in the factory versions
• All head diameters, stem diameters and overall lengths are the same as OEM
• Sold Each

V-FACTOR
OE Style Intake Valve
Fits Big Twin Evolution 1984/Later
Replaces HD# 18074-83A

Valve,Intake Black Diamond Bt Evo 84/99 & Tc 99/04 Rpl Hd 18074-83A...P.M.20-4171
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Head Diameter: Std 1.840
Stem Diameter: .3107
Overall Length: Std 4.445
Fits Big Twin Evolution 1984/Later & Twin Cam 1999/2004
Replaces HD# 18074-83A

KIBBLEWHITE Nitrided Intake Valve, Conversion, head diameter 1.715", stem diameter .3100", Harley 86 - 03 XL

• 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.

KIBBLEWHITE Nitrided Intake Valve, Oversize, head diameter 2.000", Harley 99-04 FX 99-04 FL

• 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.

KIBBLEWHITE Nitrided Intake Valve, Standard, head diameter 1.840", Harley 99-04 FX 99-04 FL

• 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.

KIBBLEWHITE Nitrided Intake Valve, Standard, head diameter 1.710", Harley 88 - 03 XL

• 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.

KIBBLEWHITE Nitrided Intake Valves, Oversize, head diameter 1.900", Harley 05-16 FX 05-16 FL

• 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.

KIBBLEWHITE Nitrided Intake Valve, Standard, head diameter 1.805", Harley 05-16 FX 05-16 FL

• 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.

KIBBLEWHITE Nitrided Intake Valve, Oversize, head diameter 1.900", Harley 84-00 FX 84-99 FL 87 - 94 XL

• 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.

Valve, Intake Black Diamond Twin Cam 2005/Later* Rpls Hd#18074-05 Mfg# 20-20322
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Head Diameter: Std 1.805
Stem Diameter: .2755
Overall Length: Std 4.425
Fits Twin Cam 2005/Later
Replaces HD# 18074-05

Valve, Intake Black Diamond Sportster 883 Cc 1986/2003 Rpls Hd# 18031-86 P.M.20-20090
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Head Diameter: Std 1.585
Stem Diameter: .310
Overall Length: Std 4.550
Fits Evolution Sportster 1986/2003 883cc only
Replaces HD# 18031-86

Valve, Intake Black Diamond Sportster 1200 Cc 1988/2003 Rpls Hd# 18023-87 P.M.20-2013
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Head Diameter: Std 1.710
Stem Diameter: .310
Overall Length: Std 4.480
Fits Evolution Sportster 1987 1100cc only & Evolution Sportster 1988/2003 1200cc only
Replaces HD# 18023-87

Valve, Intake Black Diamond Ironhead Sportster 1958/69 Rpls Hd# 18071-58 P.M.20-4258
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Head Diameter: Std 1.825
Stem Diameter: .309
Overall Length: Std 3.565
Fits Ironhead Sportster 1958/1969
Replaces HD# 18070-58

Valve,Intake Os Black Diamond Bt Evo 84/99,Tc 99/04, 1.900" Head 28 Degree Tulip Profile
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Tulip Profile: 28°
Head Diameter: O.S. 1.900
Stem Diameter: .3107
Overall Length: 4.440
Fits Big Twin Evolution 1984/Later & Twin Cam 1999/2004

Valve,Intake Os Black Diamond Shovelhead 1966/L 2" Head Dia Stock Stem....No Hd Rpls #
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Head Diameter: O.S. 2.000
Stem Diameter: .3765
Overall Length: Std 3.885
Fits Shovelhead 1966/1984

Valve,Intake Black Diamond Bt Evo 84/99,Tc 99/04 -.060" Long Rpls 18074-83A #20-4169
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Tulip Profile: 23°
Head Diameter: O.S. 1.940
Stem Diameter: .310
Overall Length: 4.380 (-.060)
Fits Big Twin Evolution 1984/Later & Twin Cam 1999/2004

Valve,Intake Black Diamond XLr 1970/Later 1.95" Head Od Rpl Hd 18069-65R...P.M.20-4167
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Head Diameter: Std 1.950
Stem Diameter: .309
Overall Length: Std 3.690
Fits XLR 1970/Later
Replaces HD# 18069-65R

Valve,Intake Black Diamond Ironhead Sportster 1970/Later Rpl Hd 18027-80....P.M.20-4196
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Head Diameter: O.S. 1.935
Stem Diameter: .309
Overall Length: Std 3.615
Fits Ironhead Sportster 1970/1985
Replaces HD# 18070-70 & 18027-80

Valve,Intake Black Diamond Panhead 1948/1965 Rpl Hd 18071-48....P.M.20-4257
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Head Diameter: Std 1.750
Stem Diameter: .3765
Overall Length: Std 3.800
Fits Panhead 1948/1965
Replaces HD# 18071-48

Valve,Intake Black Diamond Shovelhead 1966/Later Rpl Hd 18075-81....P.M.20-4194
All Precision Machining, Inc. one piece stainless steel valves are impregnated by a special German Process (Nitroneg) .002 deep & .0002 surface build up to improve wear properties and reduce friction. This process provides resistance to corrosion and wear superior to that developed by hard chromium and electroless nickel plating. These valves are light and the profiles provide excellent flow characteristics and are stellite tipped. Sold each.Kibblewhite
Intake type Valve
Head Diameter: Std 1.950
Stem Diameter: .3765
Overall Length: Std 3.885
Fits Shovelhead 1966/1984
Replaces HD# 18074-66 & 18075-81

Intake Valve, Oe Style Sportster 1958/1969 Rpls Hd# 18070-58

• These OE quality valves give you the option of rebuilding your worn out heads without the high cost of purchasing stainless steel valves
• Use these budget valves with confidence
• Manufactured to mirror the dimensions and materials used in the factory versions
• All head diameters, stem diameters and overall lengths are the same as OEM
• Sold Each

V-FACTOR
OE Style Intake Valve
Fits Sportster 1958/1969
Replaces HD# 18071-58

Intake Valve,Oe Style Panhead 1948/1965 Rpls Hd# 18071-48

• These OE quality valves give you the option of rebuilding your worn out heads without the high cost of purchasing stainless steel valves
• Use these budget valves with confidence
• Manufactured to mirror the dimensions and materials used in the factory versions
• All head diameters, stem diameters and overall lengths are the same as OEM
• Sold Each

V-FACTOR
OE Style Intake Valve
Fits Panhead 1948/1965
Replaces HD# 18071-48

V-Twin Manufacturing Cast Iron Standard Intake Valve Guide Set fits 1981-1985 Shovelhead - Set
Cast Iron Standard Intake Valve Guide Set Cast iron standard intake valve guide set accepts seal on 1981-1985 Shovelhead with Replica valve. Fits: FL 1981-1984 FLT 1981-1983 FX 1981-1984 FXR 1982-1983 M

V-Twin Manufacturing Sifton Intake Valve, Nitrate, 1986-2003 XL - Sold Each

Sifton nitrate steel intake valve

XL 1986-2003

V-Twin Manufacturing Sifton Intake Valve, Nitrate, 1986-2003 XL - Sold Each

Sifton nitrate steel intake valve

XL 1986-2003

V-Twin Manufacturing Sifton Intake Valve, Nitrate, 1970-85 XL - Sold Each

Sifton nitrate steel intake valve

XL 1970-1985

V-Twin Manufacturing 1986-2003 Intake Valve, Nitrate XL - Sold Each

Nitrate steel intake valve

OEM: 18031-86

XL 1986-2003

V-Twin Manufacturing 1986-2003 Intake Valve, Nitrate XL - Sold Each

Nitrate steel intake valve

OEM: 18023-87

XL 1986-2003

V-Twin Manufacturing 1970-1985 Sifton Intake Valve, Steel XL - Sold Each

Sifton steel "R" type intake valve with 1-15/16" head. intake valves are 3.68" long.
R" type valves are .080" longer than the stock valves and have a tulip shape head for maiximum flow. Value face diameters are also larger which require a larger sea

V-Twin Manufacturing 1970-1985 Intake Valve, Chrome XL - Sold Each

Intake valve is chrome and measures 3.63" long.

OEM: 18070-70

XL 1970-1985

V-Twin Manufacturing Intake Valve, Nitrate, 1970-85 XL - Sold Each

Nitrate steel intake valve measures 3.63" long.

OEM: 18070-70

XL 1970-1985