New to Powersport Superstore? Try our Year-Make-Model search and find the right parts for your ride by clicking "My Garage" on the upper-right! ➡

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.
Brand Show all Brand
Vehicle Type Show all Vehicle Type
Material Show all Material
Sprocket Position Show all Sprocket Position
Sprocket Teeth Show all Sprocket Teeth
Price
  • -
Show all Price
Vehicle Fitment Combos Show all Vehicle Fitment Combos
10% Off
Hot Cams HC00154 Cam Chain
$44.93
$44.93
$49.95
Silent Chain. Premium material combines strength and durability and impact resistance. Engineered to exceed O.E.M. specifications and tolerances.Vehicle Fitment:2022-2023 Gas Gas EX 250 2023 Gas Ga...
Psr 09-02000-29 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:2010-201...
Psr 06-02000-29 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:2006-201...
Psr 07-02007-29 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:2017 Yam...
Psr 05-02005-29 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:1999-200...
10% Off
Wiseco VET037 Titanium Exhaust Valve
$156.99
$156.99
$174.95
Material: TitaniumTitanium valves are stronger and more reliable than OEM because they are forged as one unit, rather than pieced together like stock valves. Treated with either CVD or CNI (dependi...
12% Off
Kibblewhite Precision 60-60712 Black Diamond Intake Valve
$36.00
$36.00
$40.95
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...
1% Off
Kibblewhite Precision 30-3117 Black Diamond Exhaust Valve - Standard (29mm)
$37.55
$37.55
$37.95
Material: Stainless SteelHead Diameter: 29.00mm / 1.142in. Stem Diameter: 5.5mm / 0.2150in. Tulip: 29deg. Overall Length: 3.980in. Remarks: Standard. Black Diamond valves feature one-piece stainle...
Kibblewhite Precision 20-20092 Black Diamond Exhaust Valve - Standard (34.29mm)
$39.25
$39.25
Material: Stainless SteelOEM# 18030-86. Head Diameter: 34.29mm / 1.350in. Stem Diameter: 7.9mm / 0.3095in. Tulip: 17deg. Overall Length: 4.640in.. Black Diamond valves feature one-piece stainless ...
Psr 04-02008-29 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:2004-201...
Psr 08-02001-28 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:2002-200...
Psr 05-02003-29 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:2001-200...
29% Off
Hot Cams HC92RH2015152 Cam Chain
$42.84
$42.84
$59.95
Silent Chain. Premium material combines strength and durability and impact resistance. Engineered to exceed O.E.M. specifications and tolerances.Vehicle Fitment:2013-2015 Yamaha FA1800A WaveRunner ...
2% Off
Sp1 SM-09546 Exhaust Valve Bellow
$20.50
$20.50
$20.95
Repl. Ski-Doo OEM #s 420260724 and 420260725. Sold each.Vehicle Fitment:2011-2018 Ski-Doo Expedition LE E-TEC 600 HO 2011-2018 Ski-Doo Expedition SE E-TEC 600 HO 2011-2018 Ski-Doo Grand Touring LE...
15% Off
Andrews 214045 PB+ Camshafts
$538.38
$538.38
$633.95
Intake Opening (degrees): 34. Intake Closing (degrees): 40. Exhaust Opening (degrees): 43. Exhaust Closing (degrees): 31. Intake Duration (degrees): 254. Exhaust Duration (degrees): 254. Intake Lif...
Dirt Tricks TC-2 Cam Chain Tensioner
$118.11
$118.11
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...
Dirt Tricks TC-3 Cam Chain Tensioner
$118.11
$118.11
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...
Psr 03-02005-29 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:2008-201...
Secure, Trusted, and Encrypted

Protected by industry-leading 256-bit SSL encryption and backed by Shopify’s PCI DSS–compliant infrastructure. Every page, click, and transaction is encrypted and monitored for threats — so you can shop with confidence knowing your data stays protected.

Parts for Every Machine

We stock aftermarket parts, gear and accessories for motorcycles, ATVs, UTVs, snowmobiles, personal watercraft, and even performance cars — all backed by expert support and live inventory.

Real-Time Fitment Accuracy

Search by Year, Make, and Model with confidence. Our proprietary vehicle fitment system ensures you’re only shown what fits — no guesswork, no returns — just parts that fit.

Fast, Trackable Shipping

We ship from over 20 U.S. warehouses — often same or next business day. Every order includes tracking and transparent fulfillment updates from start to finish, all processed through a secure, encrypted checkout.

Quick Links

Ride With Us. Stay Connected.

Follow us for real-time fitment updates, gear drops, and pro tips from the garage. No spam, just parts, tech, and news for riders like you.

Your Garage

Add a Vehicle