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Engine - Valve Train

2497 products
Powersport Superstore is your go-to source for Engine - Valve Train and related parts. Shop our unbeatable selection of Valve Train with top-tier service, fast shipping, and great prices.
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Kibblewhite Precision 80-80075 White Diamond Intake Valve
$38.45
$38.45
Material: Stainless SteelWe fully CNC machine our White Diamond Valves from a one-piece forging of either EV8 Stainless Steel or Inconel-751. These materials have proven heat and corrosion resistan...
9% Off
Kibblewhite Precision 30-30640 Valve Spring Kit
$189.81
$189.81
$207.95
Type: Intake / Exhaust. Retainer Material: Titanium. Intake Valve Lift: 0.440in. Intake Installed Height: 1.215in. Intake Seat Pressure: 40#. Intake Open Pressure: 147#. Intake @ Lift: 0.440in. Exh...
9% Off
Kibblewhite Precision 60-60280 Valve Spring Kit
$200.44
$200.44
$220.26
Designed for maximum performance features interference wound double chrome silicone springs. All spring kits should be used together. Available in complete set for one engine.Vehicle Fitment:2006-2...
25% Off
Kibblewhite Precision 80-80030 Valve Spring Kit
$133.71
$133.71
$178.31
Must use spring kit. Designed for maximum performance features interference wound double chrome silicone springs. All spring kits should be used together. Available in complete set for one engine....
Kibblewhite Precision 40-40100 Valve Spring Kit
$220.26
$220.26
Type: Intake / Exhaust. Retainer Material: Titanium. Valve Lift:0.445in. Installed Height: 1.320in. Seat Pressure: 46#. Open Pressure: 155#. @ Lift: 0.445in.. Designed for maximum performance feat...
Kibblewhite Precision 82-82055 Black Diamond Exhaust Valve - Standard (32mm)
$176.20
$176.20
Material: Stainless SteelMust use spring kit. Black Diamond valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce ...
Kibblewhite Precision 80-80213H Black Diamond Intake Valve
$39.81
$39.81
Material: Stainless SteelMust use spring kit. Black Diamond valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce ...
7% Off
Kibblewhite Precision 40-40350 Intake Only Stainless Conversion Valve/Spring Kit
$172.56
$172.56
$185.23
Material: Stainless SteelType: Intake / Exhaust. Retainer Material: Titanium. Valve Lift: 0.445in. Installed Height: 1.320in. Seat Pressure: 46#. Open Pressure: 155#. @ Lift: 0.445in.. Titanium in...
Kibblewhite Precision 20-2014 Black Diamond Exhaust Valve - Standard (37.59mm)
$39.56
$39.56
Material: Stainless SteelOEM# 18082-83. Head Diameter: 37.59mm / 1.480in. Stem Diameter: 7.9mm / 0.3096in. Tulip: 40deg. Overall Length: 4.560in.. Black Diamond valves feature one-piece stainless ...
10% Off
Kibblewhite Precision 80-80432 Black Diamond Intake Valve - Oversize (40mm)
$34.16
$34.16
$37.95
Material: Stainless SteelBlack Diamond valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce friction. Sold individ...
Kibblewhite Precision 96-96007 Black Diamond Exhaust Valve
$39.81
$39.81
Material: Stainless SteelMust use spring kit. Black Diamond valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce ...
Kibblewhite Precision 20-4171 Black Diamond Intake Valve - Standard (46.74mm)
$39.92
$39.92
Material: Stainless SteelOEM# 18082-83. Head Diameter: 46.74mm / 1.840in. Stem Diameter: 7.9mm / 0.3100in. Tulip: 23deg. Overall Length: 4.445in.. Black Diamond valves feature one-piece stainless ...
10% Off
Kibblewhite Precision 80-80435 Black Diamond Exhaust Valve - Oversized (34mm)
$34.16
$34.16
$37.95
Material: Stainless SteelBlack Diamond valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce friction. Sold individ...
Kibblewhite Precision 20-4256 Black Diamond Intake Valve - Oversize (50.80mm)
$63.10
$63.10
Material: Stainless SteelHead Diameter: 50.80mm / 2.000in. Stem Diameter: 9.6mm / 0.3765in. Tulip: 23deg. Overall Length: 3.885in.. Black Diamond valves feature one-piece stainless steel construct...
9% Off
Kibblewhite Precision 30-30720 Valve Spring Kit
$189.81
$189.81
$207.95
Type: Intake / Exhaust. Retainer Material: Titanium. Intake Valve Lift: 0.440in. Intake Installed Height: 1.215in. Intake Seat Pressure: 40#. Intake Open Pressure: 147#. Intake @ Lift: 0.440in. Exh...
Kibblewhite Precision 30-30880 Valve Spring Kit
$188.31
$188.31
Type: Intake / Exhaust. Retainer Material: Titanium. Valve Lift: 0.350in. Installed Height: 1.320in. Seat Pressure: 45#. Open Pressure: 143#. @ Lift: 0.350in.. Designed for maximum performance fea...
Kibblewhite Precision 20-4194 Black Diamond Intake Valve - Standard (49.53mm)
$33.98
$33.98
Material: Stainless SteelOEM# 18078-80. Head Diameter: 49.53mm / 1.950in. Stem Diameter: 9.6mm / 0.3765in. Tulip: 23deg. Overall Length: 3.885in.. Black Diamond valves feature one-piece stainless ...
Kibblewhite Precision 20-20364 Racing Valve Spring Kit - 0.600in. Lift
$142.97
$142.97
Seat Pressure 160-170lb. *Includes two sets of base washers to accommodate both stack exhaust guide styles; Includes valve seals Kits are designed for maximum performance. Features interference-wo...
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