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Engine - Valve Train

2504 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 20-2330 Bronze Exhaust Valve Guide - Standard (.5650in.) Kibblewhite Precision 20-2330 Bronze Exhaust Valve Guide - Standard (.5650in.)
$42.56
$42.56
Quantity: Pkg. of 1. Material: C630 Bronze. Type: Exhaust. Outside Dia.: (G): 0.5650in. / Std. A: 0.470in. B: 0.545in. C: 0.600in. D: 1.225in. E: 0.745in. F: 0.3375in. Sea: Seal not required. Howev...
17% Off
Kibblewhite Precision 82-82065 Black Diamond Intake Valve - Standard (35mm)
$31.56
$31.56
$37.95
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 ...
25% Off
Kibblewhite Precision 30-30161 Valve Spring Kit
$128.90
$128.90
$171.35
Type: Intake / Exhaust. Retainer Material: Titanium. Valve Lift: 0.440in. Installed Height: 1.225in. Seat Pressure: 70#. Open Pressure: 195#. @ Lift: 0.440in.. Designed for maximum performance fea...
Kibblewhite Precision 40-40566 Black Diamond Exhaust Valve - Standard (31mm)
$38.45
$38.45
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 20-2134 Bronze Exhaust Valve Guide (+.004in.) Kibblewhite Precision 20-2134 Bronze Exhaust Valve Guide (+.004in.)
$39.82
$39.82
Outside Dia.: (G): 0.5660in. / +0.004in. A: 0.650in. B: 0.700in. C: 1.150in. D: 1.450in. E: 0 .615in. F: 0.3098in. Note: Special shouldered guide, accepts 0.600in. valve lift. 0.420in. guide top ac...
Kibblewhite Precision 30-30930 Intake Valve Guide Kibblewhite Precision 30-30930 Intake Valve Guide
$29.40
$29.40
Outside Dia.: (G): 0.4360in. / Std. A: 0.495in. B: 0.520in. C: 0.650in. D: 0.760in. E: 0.480in. F: 0.2155in.. We choose to use C63000 nickel bronze as a material to make valve guides because of it...
Kibblewhite Precision 20-2132C Cast Iron Exhaust Valve Guide (+.002in.) Kibblewhite Precision 20-2132C Cast Iron Exhaust Valve Guide (+.002in.)
$25.39
$25.39
Outside Dia.: (G): 0.5640in. / +0.002in. A: 0.650in. B: 0.700in. C: 1.150in. D: 1.450in. E: 0 .615in. F: 0.3098in. Note: Special shouldered guide, accepts 0.600in. valve lift. 0.420in. guide top ac...
Kibblewhite Precision 20-2051C Cast Iron Intake Valve Guide (+.001in.) Kibblewhite Precision 20-2051C Cast Iron Intake Valve Guide (+.001in.)
$14.90
$14.90
Quantity: Pkg. of 1. Material: Cast Iron. Type: Intake. Outside Dia.: (G): 0.6260in./ +0.001in. A: 0.450in. B: 0.540in. C: 0.755in. D: 1.315in. E: 0.745in. F: 0.3745in.. KPMI R&D has produced ...
Kibblewhite Precision 20-4322 Bronze Intake/Exhaust Valve Guide (+.002in) Kibblewhite Precision 20-4322 Bronze Intake/Exhaust Valve Guide (+.002in)
$49.31
$49.31
Outside Dia.: (G): 0.5640in. / +0.002in. A: 0.375in. B: 0.375in. C: 1.700in. D: 2.025in. F: 0.3090in. Note: 0.420in. guide top accepts KPMI OEM style seal 20-20620, Steel Clad Viton seal 20-2015, a...
Kibblewhite Precision 20-2122 Bronze Intake Valve Guide (+.002in.) Kibblewhite Precision 20-2122 Bronze Intake Valve Guide (+.002in.)
$42.48
$42.48
Outside Dia.: (G): 0.5640in./ +0.002in. A: 0.650in. B: 0.700in. C: 0.800in. D: 1.400in. E: 0.615in. F: 0.3098in. Note: Special shouldered guide, accepts 0.600in. valve lift. 0.420in. guide top acce...
28% Off
Kibblewhite Precision 82-82060 Valve Spring Kit
$131.86
$131.86
$181.95
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...
Kibblewhite Precision 20-20055 Black Diamond Intake Valve - Standard (46.74mm)
$43.81
$43.81
Material: Stainless SteelOEM# 18074-83A. 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...
Kibblewhite Precision 80-80420 Valve Guide
$33.69
$33.69
We choose to use C63000 nickel bronze as a material to make valve guides because of its ideal characteristics for the application. The 4-5 percent nickel content produces superior resistance to wea...
Kibblewhite Precision 80-80220 Intake Valve Guide
$28.94
$28.94
We choose to use C63000 nickel bronze as a material to make valve guides because of its ideal characteristics for the application. The 4-5 percent nickel content produces superior resistance to wea...
13% Off
Kibblewhite Precision 82-82068 Black Diamond Exhaust Valve - Standard (30mm)
$33.14
$33.14
$37.95
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 30-31470 Intake Valve Guide - Standard (0.3965in.) Kibblewhite Precision 30-31470 Intake Valve Guide - Standard (0.3965in.)
$27.89
$27.89
Outside Dia.: (G): 0.3965in. / Std. A: 0.610in. B: 0.610in. C: 0.745in. D: 0.965in. E: 0.394in. F: 0.1961in.. We choose to use C63000 nickel bronze as a material to make valve guides because of it...
Kibblewhite Precision 20-2330C Cast Iron Exhaust Valve Guide - Standard (.5650in.) Kibblewhite Precision 20-2330C Cast Iron Exhaust Valve Guide - Standard (.5650in.)
$25.39
$25.39
Quantity: Pkg. of 1. Material: Cast Iron. Type: Exhaust. Outside Dia.: (G): 0.5650in. / Std. A: 0.470in. B: 0.545in. C: 0.600in. D: 1.225in. E: 0.745in. F: 0.3375in. Sea: Seal not required. However...
Kibblewhite Precision 80-8010 Valve Guide
$24.15
$24.15
We choose to use C63000 nickel bronze as a material to make valve guides because of its ideal characteristics for the application. The 4-5 percent nickel content produces superior resistance to wea...
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