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Engine - Valve Train

2772 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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11% Off
Pro-X 31.6363 Cam Chain
$75.99
$75.99
$84.95
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...
Sawicki Speed Shop 930-01254 Spring Kit
$25.14
$25.14
Optional heat shields for Dyna pipes, sold each. Endcaps sold each. Springs sold in pairs.
Pro-X 29.748235 7.48mm Shims - 2.35mm
$15.89
$15.89
Replacement shims.
Pro-X 29.890236 8.90mm Shims - 2.36mm
$15.89
$15.89
Replacement shims.
Pro-X 29.948180 9.48mm Shims - 1.80mm
$15.89
$15.89
Replacement shims.
Pro-X 29.748195 7.48mm Shims - 1.95mm
$15.89
$15.89
Replacement shims.
10% Off
Wiseco SVKB1336 Garage Buddy Valve Set
$309.99
$309.99
$344.95
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2004-2007 Honda CRF250R 2004-2009 Honda CRF250X 2012-2013 Honda CRF250X 2015-2017 Honda ...
10% Off
Wiseco SVKB1340 Garage Buddy Valve Set
$309.99
$309.99
$344.95
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2010-2017 Honda CRF250R
Dirt Tricks TCT X2 Cam Chain Tensioner
$237.46
$237.46
The Dirt Tricks Timing Chain Tensioner resolves issues with a slack timing chain on the new 4-stroke motors. The 2008 and newer four-strokes use a timing chain tensioning device intended to develop...
Harddrive 88656 Cam Chain Tensioner Shoe Kit
$17.43
$17.43
Replacement inner and outer cam chain tensioners for Twin Cam motors. Cam chain tensioners wear differently depending on useage, oil change frequency and many other factors. We recommend inspection...
Harddrive 25-333 Cam Chain Guide
$15.44
$15.44
Replacement inner and outer cam chain tensioners for Twin Cam motors. Cam chain guide also available. Sold individually.Vehicle Fitment:1999-2006 Harley Davidson FLHR Road King 1999-2006 Harley Dav...
15% Off
D.I.D SCA0412SV110 Cam Chain
$111.61
$111.61
$131.30
Precision engineered for todays sophisticated engines. Designed for superior durability at high rpm. Low wear means years of dependability.Vehicle Fitment:1985-1987 Honda ATC250ES Big Red 1985-1987...
15% Off
D.I.D SCA0412SV114 Cam Chain
$115.66
$115.66
$136.07
Precision engineered for todays sophisticated engines. Designed for superior durability at high rpm. Low wear means years of dependability.Vehicle Fitment:1985-1986 Honda ATC350X 1986-1987 Honda TR...
D.I.D 25H82LE Cam Chain
$24.31
$24.31
Precision engineered for todays sophisticated engines. Designed for superior durability at high rpm. Low wear means years of dependability.Vehicle Fitment:1973-1974 Honda ATC70 1978-1985 Honda ATC7...
Bronco XU-09501E Exhaust Valve
$22.85
$22.85
Bronco offers OEM Replacement valves for both utility and sportmodel ATVs. OEM Replacement valves are made of durable SUH35B heat resistant steel that also come with fill Nitride finish for further...
1% Off
Kibblewhite Precision 60-60310 Black Diamond Intake Valve - Standard (36mm)
$37.55
$37.55
$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 ...
16% Off
Kibblewhite Precision 80-80766 Black Diamond Exhaust Valve
$32.01
$32.01
$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 ...
Psr 05-02001-29 Manual Cam Chain Tensioner
$74.95
$74.95
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:2005-200...
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