Collection:
Engine - Valve Train - Valve Seals
62 products
Powersport Superstore is your go-to source for Engine - Valve Train - Valve Seals and related parts. Shop our unbeatable selection of Valve Seals with top-tier service, fast shipping, and great prices.
Moose Racing M80-80440 Valve Stem Seals
Regular price
$27.30
Sale price
$27.30
Regular price
Unit price
/per
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...
Moose Racing M80-80890 Valve Stem Seals
Regular price
$24.46
Sale price
$24.46
Regular price
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/per
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...
Moose Racing M96-96380 Valve Stem Seals
Regular price
$24.46
Sale price
$24.46
Regular price
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/per
For XC4 engines. 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. K...
Moose Racing M80-82380 Valve Stem Seals
Regular price
$24.46
Sale price
$24.46
Regular price
Unit price
/per
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...
Kibblewhite Precision 71041-4 Valve Seal
Regular price
$27.53
Sale price
$27.53
Regular price
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/per
Contains 4 seals . Stem Dia. 5.0mm - Guide Dia. 0.305in. - Overall Length 0.320in. -Seal O.D 0.435in.. All valve seals are made of 100% solid Viton for long life. Meet or exceed OEM specifications...
Pro-X 35.VS001 Valve Seal
Regular price
$11.58
Sale price
$11.58
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Sold each. Valve Seal by Pro-X. Sold each.Vehicle Fitment:1987-1988 Honda CBR1000F Hurricane 1990-1991 Honda CBR1000F Hurricane 2004-2009 Honda CRF100F 2011-2013 Honda CRF100F 2003-2005 Honda CRF1...
Kibblewhite Precision 71034-4 OEM Replacement Seals - 11/32in. Stem Diameter
Regular price
$23.52
Sale price
$23.52
Regular price
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Material: Solid Teflon. Reference: See Figure 1. Quantity: Pkg. of 4 (Seal Style 7). Stem Diameter: 11/32in. Overall Length: 0.375in. Seal O.D.: 0.630in. A: 0.530in. +/-0.002in. B: ---. C: ---. D: ...
Kibblewhite Precision 71036-4 OEM Replacement Seals - 3/8in. Stem Diameter
Regular price
$23.52
Sale price
$23.52
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Material: Solid Teflon. Reference: See Figure 1. Quantity: Pkg. of 4 (Seal Style 7). Stem Diameter: 3/8in. Overall Length: 0.400in. Seal O.D.: 0.720in. A: 0.625in. +/-0.002in. B: ---. C: ---. D: 0....
Kibblewhite Precision 71047-4 Valve Guide Seals - 4pk.
Regular price
$28.70
Sale price
$28.70
Regular price
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Type: Intake/ Exhaust. Material: Red Viton. Reference: See Figure 1. Stem Diameter: 5.0mm. Overall Length: 0.460in. Seal O.D.: 0.975in. A: 0.335in.-¦0.005in. B: ---. C: 0.290in. OEM REF. P/N 420431...
Kibblewhite Precision 71035-4 OEM Replacement Seals - 3/8in. Stem Diameter
Regular price
$23.52
Sale price
$23.52
Regular price
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Material: Solid Teflon. Reference: See Figure 1. Quantity: Pkg. of 4 (Seal Style 7). Stem Diameter: 3/8in. Overall Length: 0.375in. Seal O.D.: 0.660in. A: 0.562in. +/-0.002in. B: ---. C: ---. D: 0....
Moose Racing M30-30970 Valve Stem Seals
Regular price
$24.46
Sale price
$24.46
Regular price
Unit price
/per
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...
Moose Racing M30-30550 Valve Stem Seals
Regular price
$24.46
Sale price
$24.46
Regular price
Unit price
/per
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...
Moose Racing M30-30980 Valve Stem Seals
Regular price
$24.46
Sale price
$24.46
Regular price
Unit price
/per
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...
Moose Racing M60-60480 Valve Stem Seals
Regular price
$24.46
Sale price
$24.46
Regular price
Unit price
/per
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...
Moose Racing M30-30680 Valve Stem Seals
Regular price
$24.46
Sale price
$24.46
Regular price
Unit price
/per
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...
Moose Racing M30-34020 Valve Stem Seals
Regular price
$24.46
Sale price
$24.46
Regular price
Unit price
/per
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...
Moose Racing M80-80990 Valve Stem Seals
Regular price
$24.46
Sale price
$24.46
Regular price
Unit price
/per
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...
Kibblewhite Precision 30-30980 Valve Seals
Regular price
$17.03
Sale price
$17.03
Regular price
Unit price
/per
All valve seals are made of 100% solid Viton for long life. Meet or exceed OEM specifications. When using Kibblewhite spring kits, Kibblewhite valve seals must be used because of spring clearances....
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