Collection:
Engine - Valve Train
2499 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.
Moose Racing MSE5PK948270 9.48mm Valve Shim - 2.70mm
Regular price
$20.38
Sale price
$20.38
Regular price
Unit price
/per
Sold to dealer in 5-pk; sold to consumer each.
Moose Racing MSE5PK948205 9.48mm Valve Shim - 2.05mm
Regular price
$20.38
Sale price
$20.38
Regular price
Unit price
/per
Sold to dealer in 5-pk; sold to consumer each.
Moose Racing MSE5PK948350 9.48mm Valve Shim - 3.50mm
Regular price
$20.38
Sale price
$20.38
Regular price
Unit price
/per
Sold to dealer in 5-pk; sold to consumer each.
Moose Racing MSE5PK748145 7.48mm Valve Shim - 1.45mm
Regular price
$20.38
Sale price
$20.38
Regular price
Unit price
/per
Sold to dealer in 5-pk; sold to consumer each.
Moose Racing MSE5PK748160 7.48mm Valve Shim - 1.60mm
Regular price
$20.38
Sale price
$20.38
Regular price
Unit price
/per
Sold to dealer in 5-pk; sold to consumer each.
Moose Racing MSE5PK1000295 10.00mm Valve Shim - 2.95mm
Regular price
$21.03
Sale price
$21.03
Regular price
Unit price
/per
Sold to dealer in 5-pk; sold to consumer each.
Moose Racing MSE5PK890236 8.90mm Valve Shim - 2.36mm
Regular price
$21.03
Sale price
$21.03
Regular price
Unit price
/per
Sold to dealer in 5-pk; sold to consumer each.
Moose Racing MSE5PK948320 9.48mm Valve Shim - 3.20mm
Regular price
$20.38
Sale price
$20.38
Regular price
Unit price
/per
Sold to dealer in 5-pk; sold to consumer each.
Moose Racing MSE5PK1000200 10.00mm Valve Shim - 2.00mm
Regular price
$21.03
Sale price
$21.03
Regular price
Unit price
/per
Sold to dealer in 5-pk; sold to consumer each.
Moose Racing MSEHCDID25H090 Cam Chain
Regular price
$42.95
Sale price
$42.95
Regular price
Unit price
/per
Made from the highest-quality select-steel alloys. Lightweight and great durability. Feature precision solid bushings and shot-peened, providing maximum strength. Made to meet or exceed OEM standar...
D.I.D 25HX82LE Cam Chain
Regular price
$31.31
Sale price
$31.31
Regular price
Unit price
/per
Precision engineered for todays sophisticated engines. Designed for superior durability at high rpm. Low wear means years of dependability.Vehicle Fitment:1978-1985 Honda ATC70 1987-1988 Yamaha YFM...
Kibblewhite Precision 30-30075 Black Diamond Exhaust Valve
Regular price
$59.56
Sale price
$59.56
Regular price
Unit price
/per
Material: Stainless SteelHead Dia. 23.50mm. Black Diamond valves feature one-piece stainless steel construction with stellite tips and special impregnation to improve wear properties and reduce fr...
Vesrah GG-4011-IN Intake Valve
Regular price
$30.22
Sale price
$30.22
Regular price
Unit price
/per
Vesrah valves are precision manufactured from top-quality materials to match OEM valves exactly. Sold each.Vehicle Fitment:2001-2003 Kawasaki KEF300 Lakota Sport 1980-1981 Kawasaki KL250 1983-1984 ...
Vesrah GG-1017-IN Intake Valve
Regular price
$31.38
Sale price
$31.38
Regular price
Unit price
/per
Vesrah valves are precision manufactured from top-quality materials to match OEM valves exactly. Sold each.Vehicle Fitment:1985-1986 Honda ATC350X
Vesrah GG-1017-EX Exhaust Valve
Regular price
$35.44
Sale price
$35.44
Regular price
Unit price
/per
Vesrah valves are precision manufactured from top-quality materials to match OEM valves. Sold each.Vehicle Fitment:1985-1986 Honda ATC350X 1986-1987 Honda TRX350 1987-1988 Honda TRX350D
K&L Supply 13-7646 29.00mm Valve Shim Refill - 2.55mm
Regular price
$48.06
Sale price
$48.06
Regular price
Unit price
/per
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..
K&L Supply 13-7623 25.00mm Valve Shim Refill - 2.65mm
Regular price
$48.06
Sale price
$48.06
Regular price
Unit price
/per
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..
28% Off
Kibblewhite Precision 40-40300 Valve Spring Kit
Regular price
$168.42
Sale price
$168.42
Regular price
$234.95
Unit price
/per
Type: Intake / Exhaust. Retainer Material: Titanium. Intake Valve Lift: 0.415in. Intake Installed Height: 1.325in. Intake Seat Pressure: 51#. Intake Open Pressure: 155#. Intake @ Lift: 0.415in. Exh...
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device