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Engine - Valve Train - Valve Seats

44 products
Powersport Superstore is your go-to source for Engine - Valve Train - Valve Seats and related parts. Shop our unbeatable selection of Valve Seats with top-tier service, fast shipping, and great prices.
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10% Off
Wiseco SVKB4409 Garage Buddy Valve Set
$352.99
$352.99
$391.95
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2009-2018 Kawasaki KX450F
10% Off
Wiseco SVKB1403 Garage Buddy Valve Set
$328.99
$328.99
$365.95
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2002-2006 Honda CRF450R
Riva Racing RS19050-PVS-KIT Valve Seat Kit
$290.95
$290.95
Description:. Our Sea-Doo Performance Valve Guides provide greatly improved durability for performance applications. Features:. Constructed of Aluminum/Bronze/Nickle Alloy. Dramatically improves re...
10% Off
Wiseco SVKB2414 Garage Buddy Valve Set
$328.99
$328.99
$365.95
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2015-2020 Yamaha WR250F 2014-2018 Yamaha YZ250F 2015-2020 Yamaha YZ250FX
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Wiseco SVKB4341 Garage Buddy Valve Set
$328.99
$328.99
$365.95
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2011-2016 Kawasaki KX250F
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Wiseco SVKB4336 Garage Buddy Valve Set
$328.99
$328.99
$365.95
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2007-2008 Kawasaki KX250F
10% Off
Wiseco SVKB4406 Garage Buddy Valve Set
$352.99
$352.99
$391.95
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2006-2008 Kawasaki KX450F
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Wiseco SVKB2424 Garage Buddy Valve Set
$385.99
$385.99
$428.95
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2003-2009 Yamaha WR450F 2011-2015 Yamaha WR450F 2003-2009 Yamaha YZ450F
Kibblewhite Precision 10-SB340 Valve Seat for Titanium Valve
$38.94
$38.94
Head Diameter: 34mm. O.D.: 1.339in. I.D.: 1.024in. Height: .375in. All applications listed use two intake and two exhaust seats unless otherwise noted. Copper-based material designed specifically ...
Kibblewhite Precision 10-SB330 Valve Seat for Titanium Valve
$38.94
$38.94
Head Diameter: 33mm. O.D.: 1.299in. I.D.: .984in. Height: .375in. All applications listed use two intake and two exhaust seats unless otherwise noted. Copper-based material designed specifically f...
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Wiseco SVKB3408 Garage Buddy Valve Set
$328.99
$328.99
$365.95
O.E.M.-quality valves and springs. Moly paste for cam lobe and buckets included. Made in USA.Vehicle Fitment:2008-2024 Suzuki RM-Z450 2010 Suzuki RMX450Z 2017-2019 Suzuki RMX450Z
Kibblewhite Precision 10-SC310 Iron Alloy Valve Seat for Steel Valve
$20.11
$20.11
All applications listed use two intake and 2 exhaust seats unless otherwise noted. Head Diameter: 31mm. 1.220in. x .906in.x .375in. OD x ID x Height. Premium valve seats for applications using ste...
Kibblewhite Precision 10-SC550 Cast Iron Intake Valve Seat
$24.44
$24.44
Quantity: Pkg. of 1. Outside Diameter: 54.97mm / 2.164in. Inside Diameter: 44.45mm / 1.750in. Height: 11.43mm / 0.450in.. Tests have proven that the machinability, wear and thermal conductivity su...
Kibblewhite Precision 10-SC280 Iron Alloy Valve Seat for Steel Valve
$20.30
$20.30
All applications listed use two intake and 2 exhaust seats unless otherwise noted. Head Diameter: 28mm. 1.102in. x .787in. x .375in. OD x ID x Height. Premium valve seats for applications using st...
10% Off
Wiseco SVKB1336 Garage Buddy Valve Set
$328.99
$328.99
$365.95
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 ...
Kibblewhite Precision 10-SC290 Iron Alloy Valve Seat for Steel Valve
$20.42
$20.42
All applications listed use two intake and 2 exhaust seats unless otherwise noted. Head Diameter: 29mm. 1.142in. x .827in. x .375in. OD x ID x Height. Premium valve seats for applications using st...
Kibblewhite Precision 10-SC390 Iron Alloy Valve Seat for Steel Valve
$21.42
$21.42
All applications listed use two intake and 2 exhaust seats unless otherwise noted. Head Diameter: 39mm. 1.535in. x 1.181in. x .434in. OD x ID x Height. Premium valve seats for applications using s...
Kibblewhite Precision 10-HC525 High Chrome Valve Seat - Intake/Exhaust
$24.60
$24.60
OD: 2.068in.. ID: 1.750in.. Thickness: 0.315in. Seats contain 18-22% Chromium for resistance to abrasion, corrosion and deformation. Nickel content of 1-2% for added corrosion resistance and tough...
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