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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 20-2130C Cast Iron Exhaust Valve Guide - Standard Kibblewhite Precision 20-2130C Cast Iron Exhaust Valve Guide - Standard
$21.64
$21.64
Outside Dia.: (G): 0.5620in. / Std. 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 accepts...
Kibblewhite Precision 20-2321C Cast Iron Intake Valve Guide (+.001in.) Kibblewhite Precision 20-2321C Cast Iron Intake Valve Guide (+.001in.)
$25.39
$25.39
Quantity: Pkg. of 1. Material: Cast Iron. Type: Intake. Outside Dia.: (G): 0.5660in. / +0.001in. A: 0.470in. B: 0.545in. C: 0.700in. D: 1.225in. E: 0.745in. F: 0.3085in. Note: Seal not required. Ho...
Kibblewhite Precision 20-4167 Black Diamond Intake Valve - Standard (49.53mm)
$48.94
$48.94
Material: Stainless SteelOEM# 18069-65R. Head Diameter: 49.53mm / 1.950in. Stem Diameter: 7.8mm / 0.3090in. Tulip: 23deg. Length: 3.690in.. Black Diamond valves feature one-piece stainless steel c...
Kibblewhite Precision 20-4196-1 Black Diamond Intake Valve - Oversize (50.80mm)
$50.67
$50.67
Material: Stainless SteelHead Diameter: 50.80mm / 2.000in. Stem Diameter: 7.8mm / 0.3090in. Tulip: 23deg. Length: 3.620in.. Black Diamond valves feature one-piece stainless steel construction with...
Kibblewhite Precision 20-2052C Cast Iron Intake Valve Guide (+.002in.) Kibblewhite Precision 20-2052C Cast Iron Intake Valve Guide (+.002in.)
$25.39
$25.39
Quantity: Pkg. of 1. Material: Cast Iron. Type: Intake. Outside Dia.: (G): 0.6270in./ +0.002in. 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 20-2132 Bronze Exhaust Valve Guide (+.002in.) Kibblewhite Precision 20-2132 Bronze Exhaust Valve Guide (+.002in.)
$43.94
$43.94
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 20-2032C Cast Iron Exhaust Valve Guide (+.002in.) Kibblewhite Precision 20-2032C Cast Iron Exhaust Valve Guide (+.002in.)
$24.68
$24.68
Quantity: Pkg. of 1. Material: Cast Iron. Type: Exhaust. Outside Dia.: (G): 0.5670in. / +0.002in. A: 0.450in. B: 0.540in. C: 0.810in. D: 1.340in. E: 0.745in. F: 0.3745in.. KPMI R&D has produce...
Kibblewhite Precision 20-2021C Cast Iron Intake Valve Guide (+.001in.) Kibblewhite Precision 20-2021C Cast Iron Intake Valve Guide (+.001in.)
$21.08
$21.08
Quantity: Pkg. of 1. Material: Cast Iron. Type: Intake. Outside Dia.: (G): 0.5660in. / +0.001in. A: 0.450in. B: 0.540in. C: 0.810in. D: 1.340in. E: 0.745in. F: 0.3745in.. KPMI R&D has produced...
Kibblewhite Precision 20-4323 Bronze Intake/Exhaust Valve Guide (+.003in) Kibblewhite Precision 20-4323 Bronze Intake/Exhaust Valve Guide (+.003in)
$45.56
$45.56
Outside Dia.: (G): 0.5650in. / +0.003in. 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 20-2121C Cast Iron Intake Valve Guide (+.001in.) Kibblewhite Precision 20-2121C Cast Iron Intake Valve Guide (+.001in.)
$21.64
$21.64
Outside Dia.: (G): 0.5630in./ +0.001in. 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...
Kibblewhite Precision 20-2134C Cast Iron Exhaust Valve Guide (+.004in.) Kibblewhite Precision 20-2134C Cast Iron Exhaust Valve Guide (+.004in.)
$24.61
$24.61
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 20-2331 Bronze Exhaust Valve Guide (+.001in.) Kibblewhite Precision 20-2331 Bronze Exhaust Valve Guide (+.001in.)
$43.56
$43.56
Quantity: Pkg. of 1. Material: C630 Bronze. Type: Exhaust. Outside Dia.: (G): 0.5660in. / +0.001in. A: 0.470in. B: 0.545in. C: 0.600in. D: 1.225in. E: 0.745in. F: 0.3375in. Sea: Seal not required. ...
13% Off
Kibblewhite Precision 80-80570 Intake Valve Guide
$29.84
$29.84
$34.40
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 20-2123C Cast Iron Intake Valve Guide (+.003in.) Kibblewhite Precision 20-2123C Cast Iron Intake Valve Guide (+.003in.)
$20.86
$20.86
Outside Dia.: (G): 0.5650in./ +0.003in. 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...
Kibblewhite Precision 20-2130 Bronze Exhaust Valve Guide - Standard (.5620in.) Kibblewhite Precision 20-2130 Bronze Exhaust Valve Guide - Standard (.5620in.)
$43.94
$43.94
Outside Dia.: (G): 0.5620in. / Std. 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 accepts...
Kibblewhite Precision 40-40562 Black Diamond Intake Valve - Standard (36mm)
$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 20-2131 Bronze Exhaust Valve Guide (+.001in.) Kibblewhite Precision 20-2131 Bronze Exhaust Valve Guide (+.001in.)
$43.94
$43.94
Outside Dia.: (G): 0.5630in. / +0.001in. 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 20-4321 Bronze Intake/Exhaust Valve Guide (+.001in.) Kibblewhite Precision 20-4321 Bronze Intake/Exhaust Valve Guide (+.001in.)
$45.56
$45.56
Outside Dia.: (G): 0.5630in. / +0.001in. 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...
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