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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.
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Vehicle Fitment Combos Show all Vehicle Fitment Combos
Regular price $20.38
Sale price $20.38
Regular price
Unit price
per 
Sold to dealer in 5-pk; sold to consumer each.
Regular price $20.38
Sale price $20.38
Regular price
Unit price
per 
Sold to dealer in 5-pk; sold to consumer each.
Regular price $20.38
Sale price $20.38
Regular price
Unit price
per 
Sold to dealer in 5-pk; sold to consumer each.
Regular price $20.38
Sale price $20.38
Regular price
Unit price
per 
Sold to dealer in 5-pk; sold to consumer each.
Regular price $20.38
Sale price $20.38
Regular price
Unit price
per 
Sold to dealer in 5-pk; sold to consumer each.
Regular price $21.03
Sale price $21.03
Regular price
Unit price
per 
Sold to dealer in 5-pk; sold to consumer each.
Regular price $21.03
Sale price $21.03
Regular price
Unit price
per 
Sold to dealer in 5-pk; sold to consumer each.
Regular price $20.38
Sale price $20.38
Regular price
Unit price
per 
Sold to dealer in 5-pk; sold to consumer each.
Regular price $21.03
Sale price $21.03
Regular price
Unit price
per 
Sold to dealer in 5-pk; sold to consumer each.
Regular price $42.95
Sale price $42.95
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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...
Regular price $31.31
Sale price $31.31
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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...
Regular price $59.56
Sale price $59.56
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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...
Regular price $30.22
Sale price $30.22
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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 ...
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
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
Regular price $48.06
Sale price $48.06
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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..
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
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...

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