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Engine - Valve Train

2502 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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Pro-X 31.6328 Cam Chain
$77.95
$77.95
Manufactured in Japan by Borg Warner. Designed to OEM specifications. Strong M-Type chain which has special heat treated pin plus advanced pin and link connections for maximum performance and durab...
Pro-X 29.948210 9.48mm Shims - 2.10mm
$22.64
$22.64
Replacement shims.
Pro-X 29.748300 7.48mm Shims - 3.00mm
$22.64
$22.64
Replacement shims.
5% Off
Wiseco CC012 Cam Chain
$63.83
$63.83
$66.95
Maximum strength and durability. Expert engineering to exceed OEM specifications and tolerances. Premium materials reduce friction and increase service life. M style for maximum strength and durabi...
27% Off
Hot Cams SKYFM660S2 Valve Spring Kit
$258.22
$258.22
$352.95
Must be used with camshafts requiring springs..Vehicle Fitment:2001-2005 Yamaha YFM660R Raptor
Moose Racing MSE5PK948275 9.48mm Valve Shim - 2.75mm
$20.38
$20.38
Sold to dealer in 5-pk; sold to consumer each.
Kibblewhite Precision 60-60718 Black Diamond Exhaust Valve
$60.70
$60.70
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 20-2034C Cast Iron Exhaust Valve Guide (+.004in.) Kibblewhite Precision 20-2034C Cast Iron Exhaust Valve Guide (+.004in.)
$25.39
$25.39
Quantity: Pkg. of 1. Material: Cast Iron. Type: Exhaust. Outside Dia.: (G): 0.5690in. / +0.004in. 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 40-41612T Tensillite Titanium Intake Valve
$95.83
$95.83
All KPMI titanium valves are manufactured from solid U.S. milled titanium bar. The titanium bar is cut, forged and then the stem is pulled from the forging process and cross-sectionally reduced. Af...
K&L Supply 15-0114 Timing Belt
$192.97
$192.97
High-quality belts made in Japan. Sold each. For Honda GL.Vehicle Fitment:1986 Honda GL1200A Gold Wing Aspencade 1986 Honda GL1200I Gold Wing Interstate 1986 Honda GL1200SEI Gold Wing Aspencade
Jims 17611-66B Rocker Arm Shaft
$114.44
$114.44
Std. O.D. on big end is .937in., smaller end is .434in. OEM# 17611-66B. Quality, American-made rocker arm shaft. Made in the USA.Vehicle Fitment:1966-1969 Harley Davidson FLFB Electra Glide 1970-1...
K&L Supply 13-7645 29.00mm Valve Shim Refill - 2.50mm
$48.06
$48.06
K and L shims exceed the maximum of the Apparent Rockwell Hardness C scale. Our shims average 47.0 compared to the 46.0 maximum..
Hot Cams 5PK890220 8.90mm Valve Shim - 2.20mm
$14.84
$14.84
Made from 4140 cold rolled steel, Hot Cams shim kits and refill packs make the perfect addition to any toolbox for keeping any valvetrain in perfect working order.Vehicle Fitment:2005-2011 KTM 250 ...
Psr 07-02000-29 Manual Cam Chain Tensioner
$79.05
$79.05
Made from billet aluminum. Removes out-of-timing problems, premature engine wear and excess tension caused by an automatic tensioner or hydraulic tensioner. Gunmetal finish.Vehicle Fitment:2015-202...
Psr 03-02006-29 Manual Cam Chain Tensioner
$77.81
$77.81
Made from billet aluminum. Removes out-of-timing problems, premature engine wear and excess tension caused by an automatic tensioner or hydraulic tensioner. Gunmetal finish.Vehicle Fitment:2019 Hon...
Hot Cams 5PK1300225 13.00mm Valve Shim - 2.25mm
$23.50
$23.50
Made from 4140 cold rolled steel, Hot Cams shim kits and refill packs make the perfect addition to any toolbox for keeping any valvetrain in perfect working order.
Del West DW-H-RX03-S Plasma Nitride Steel Valve Spring Retainer
$57.56
$57.56
Must be used with Del West keepers only. Del West does not guarantee fit with OEM keepers. C300 Plasma Nitride Steel.Vehicle Fitment:2004-2014 Honda CRF250R 2004-2009 Honda CRF250X 2012-2013 Honda ...
Eastern Motorcycle Parts M-4-4538 Rocker Box Stud Kit
$51.56
$51.56
Includes eight long studs, two short studs and one top motor mount stud. One kit required for each head.Vehicle Fitment:1966-1969 Harley Davidson FLFB Electra Glide 1970-1984 Harley Davidson FLH El...
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