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.

10% Off

$107.06

~~$118.95~~

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...

$24.46

Contact surfaces designed for improved sealing. High-temperature Viton and PTFE materials. Improved tolerance over OEM. 100% quality controlled. Available in a variety of sizes. Kits include one fu...

$24.46

Moose Racing M40-41060 Exhaust Valve Kit

$196.95

Material: Stainless SteelStainless steel conversion kits include only what is needed to convert your head to the long-life stainless steel Black Diamond intake valves. Extends the life of the valve...

Kibblewhite Precision 70-0331 Valve Guide - Standard

$38.44

0.501 O.D . 0.3105. I.D.. 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...

Kibblewhite Precision 60-60718T Tensilite Titanium Exhaust Valve

$107.06

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...

Kibblewhite Precision 40-41630 Exhaust Valve Guide

$34.63

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 82-82380 Exhaust Valve Guide

$31.56

Kibblewhite Precision 30-32416 Black Diamond Exhaust Valve

$45.19

Material: Stainless SteelHead Diameter: 25.00mm / 0.984in. Stem Diameter: 4.97mm / 0.1956in. Tulip: 20deg. Overall Length: 3.310in. Remarks: Standard. Note: Must use Kibblewhite Lightweight Valve S...

$20.14

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...

$14.95

$19.36

$29.96

Vesrah valves are precision manufactured from top-quality materials to match OEM valves exactly. Sold each.Vehicle Fitment:1985-1987 Honda ATC250ES Big Red 1985-1987 Honda ATC250SX 1985-1987 Honda ...

Kibblewhite Precision 60-60313 Black Diamond Exhaust Valve - Standard (29mm)

$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 ...

10% Off

$87.99

~~$97.95~~

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...

5% Off

$84.43

~~$88.95~~

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...

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