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Engine - Valve Train

2768 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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Vesrah GG-2011-IN Intake Valve
$31.32
$31.32
Vesrah valves are precision manufactured from top-quality materials to match OEM valves exactly. Sold each.Vehicle Fitment:1984-1985 Yamaha XV1000 Virago 1986-1998 Yamaha XV1100 Virago 1982-1983 Ya...
3% Off
Vesrah GG-1050-EX Exhaust Valve
$48.92
$48.92
$50.33
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:2004-2009 Honda CRF100F 2011-2013 Honda CRF100F 2004-2009 Honda CRF80F 2011-2013 H...
38% Off
Xceldyne XBT22202 Exhaust Cam Bucket
$86.68
$86.68
$140.49
Lightweight - DLC Coated - Special Steel. Built using the same technology as out Formula 1 buckets out proprietary steel for the lightest and strongest part possible. Diamond-like-Carbon (DLC) coa...
Kibblewhite Precision 20-20702M Manganese Bronze Exhaust Valve Guide (+.002) Kibblewhite Precision 20-20702M Manganese Bronze Exhaust Valve Guide (+.002)
$18.58
$18.58
Outside Dia.: (G): 0.5645in. / +0.002in. A: 0.685in. B: 0.735in. C: 0.920in. D: 1.305in. E: 0.615in. F: 0.2750in.. Precision-machined guides. Manganese bronze guide material is softer than nickel ...
Vesrah GG-4049-IN Intake Valve
$29.13
$29.13
Vesrah valves are precision manufactured from top-quality materials to match OEM valves exactly. Sold each.Vehicle Fitment:2003-2009 Kawasaki KVF360 Prairie 2x4 2003-2013 Kawasaki KVF360 Prairie 4x4
Kibblewhite Precision 20-2032M Manganese Bronze Exhaust Valve Guide (+.002) Kibblewhite Precision 20-2032M Manganese Bronze Exhaust Valve Guide (+.002)
$17.84
$17.84
Quantity: Pkg. of 1. Material: Manganese Bronze. 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.. Precision-machine...
Kibblewhite Precision 20-2038M Manganese Bronze Exhaust Valve Guide (+.008) Kibblewhite Precision 20-2038M Manganese Bronze Exhaust Valve Guide (+.008)
$17.84
$17.84
Quantity: Pkg. of 1. Material: Manganese Bronze. Type: Exhaust. Outside Dia.: (G): 0.5730in. / +0.008in. A: 0.450in. B: 0.540in. C: 0.810in. D: 1.340in. E: 0.745in. F: 0.3745in.. Precision-machine...
Kibblewhite Precision 20-2129M Manganese Bronze Intake Valve Guide (+.010) Kibblewhite Precision 20-2129M Manganese Bronze Intake Valve Guide (+.010)
$17.84
$17.84
Outside Dia.: (G): 0.5720in./ +0.010in. 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 20-30HSM Manganese Bronze Exhaust Valve Guide Kibblewhite Precision 20-30HSM Manganese Bronze Exhaust Valve Guide
$17.84
$17.84
Quantity: Pkg. of 1. Material: Manganese Bronze. Type: Exhaust. Outside Dia.: (G): 0.5900in. / +0.025in. A: 0.450in. B: 0.540in. C: 0.810in. D: 1.340in. E: 0.745in. F: 0.3745in.. Precision-machine...
Xceldyne X2SIVM42002 X2 Single Intake Valve - Interior
$44.31
$44.31
Material: Stainless SteelX2 steel valves are a direct descendant of the Xceldyne full race titanium valves. Increased flow over stock valves. Optimized for weight reduction. Specialized high perfor...
6% Off
Vesrah GG-1048-EX Exhaust Valve
$59.53
$59.53
$63.12
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:2004-2005 Honda TRX450R
3% Off
Vesrah GG-2011-EX Exhaust Valve
$38.50
$38.50
$39.77
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:1984-1985 Yamaha XV1000 Virago 1986-1998 Yamaha XV1100 Virago 1982-1983 Yamaha XV9...
Kibblewhite Precision 20-2120M Manganese Bronze Intake Valve Guide - Standard Kibblewhite Precision 20-2120M Manganese Bronze Intake Valve Guide - Standard
$18.58
$18.58
Outside Dia.: (G): 0.5620in./ Std. 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 accepts K...
Kibblewhite Precision 20-20691M Manganese Bronze Intake Valve Guide (+.001) Kibblewhite Precision 20-20691M Manganese Bronze Intake Valve Guide (+.001)
$18.58
$18.58
Outside Dia.: (G): 0.5635in. / +0.001in. A: 0.685in. B: 0.735in. C: 0.702in. D: 1.305in. E: 0.615in. F: 0.2750in.. Precision-machined guides. Manganese bronze guide material is softer than nickel ...
Xceldyne XLOM55761 Exhaust Valve Locks
$40.29
$40.29
Set of 2. CNC machined from 8620 steel for a perfect fit and correct spring height every time. An industry first purpose-built intake sized and exhaust sized design based on valve stem sizes that ...
6% Off
Xceldyne XEVM13000 Exhaust Valve (1mm Oversize) - Titanium
$190.47
$190.47
$202.40
Material: TitaniumSTD Head Diameter, 5mm Stem. Usage of the absolute finest titanium alloys available. High flow design increases flow characteristics and horsepower. PVD coated for outstanding we...
34% Off
Xceldyne XEVM12001 Exhaust Valve - Titanium
$96.71
$96.71
$146.95
Material: TitaniumHigh Flow Stock Replacement. Usage of the absolute finest titanium alloys available. High flow design increases flow characteristics and horsepower. PVD coated for outstanding we...
Kibblewhite Precision 71019-4 Valve Seal
$19.00
$19.00
Stem Dia. 7.0mm - Guide Dia. 0.475in. - Overall Length 0.565in. - Seal O.D 0.565in.. All valve seals are made of 100% solid Viton for long life. Meet or exceed OEM specifications. When using Kibbl...
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