Vehicle fitment

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Valve Seals

78 products

Showing 49 - 72 of 78 products

Showing 49 - 72 of 78 products
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Supertech VS-T7E-12 - SPTVS-T7E-12 - Supertech Honda 7mm Viton Intake & Exhaust Valve Stem Seal - Set of 12 - Shipped in Europe - Tuningsupply.com

MPN: VS-T7E-12

Supertech Honda 7mm Viton Intake & Exhaust Valve Stem Seal - Set of 12
Sale price€33.41
In stock (8)

    

Supertech VS-T5.5E-8 - SPTVS-T5.5E-8 - Supertech Scion tC 2AZFE / Toyota Celica 1ZZ/2ZZ 5.5mm Viton Exhaust Valve Stem Seal - Set of 8 - Shipped in Europe - Tuningsupply.com

    

Supertech VS-N7E-12 - SPTVS-N7E-12 - Supertech Nissan 7mm Viton Valve Stem Seal - Set of 12 - Shipped in Europe - Tuningsupply.com

MPN: VS-N7E-12

Supertech Nissan 7mm Viton Valve Stem Seal - Set of 12
Sale price€33.43
In stock (6)

    

Supertech VS-N6I-12 - SPTVS-N6I-12 - Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 12 - Shipped in Europe - Tuningsupply.com

MPN: VS-N6I-12

Supertech SR20DE/SR20DET/RB26 6mm Intake Valve Stem Seal - Set of 12
Sale price€26.60
In stock (9)

    

Supertech VS-M6.6I-8 - SPTVS-M6.6I-8 - Supertech Mitsubishi 6.6mm Intake Valve Stem Seal Viton (STD Size) - Set of 8 - Shipped in Europe - Tuningsupply.com

    

Supertech VS-M6.6E-8 - SPTVS-M6.6E-8 - Supertech Mitsubishi 6.6mm Viton Exhaust Valve Stem Seal (STD Size) - Set of 8 - Shipped in Europe - Tuningsupply.com

    

Supertech VS-H6.6I-8 - SPTVS-H6.6I-8 - Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Polyacrylic Intake Valve Stem Seal - Set of 8 - Shipped in Europe - Tuningsupply.com

    

Supertech VS-H6.6E-8 - SPTVS-H6.6E-8 - Supertech Honda LS / Mitsubishi (Reduced Dia) 6.6mm Viton Exhaust Valve Stem Seal - Set of 8 - Shipped in Europe - Tuningsupply.com

    

Ferrea VS1014 - FERVS1014 - Ferrea Nissan VQ35 6mm Viton Hi-Temp Intake Valve Stem Seal - Set of 12 - Shipped in Europe - Tuningsupply.com

    

Ferrea VS1012 - FERVS1012 - Ferrea Nissan VQ35 6mm Viton Hi-Temp Exhaust Valve Stem Seal - Set of 12 - Shipped in Europe - Tuningsupply.com

    

Ferrea VS1009 - FERVS1009 - Ferrea Toyota 2JZGE/2JZGTE 6mm Viton Hi-Temp Intake Valve Stem Seal - Set of 12 - Shipped in Europe - Tuningsupply.com

    

Ferrea VS1008 - FERVS1008 - Ferrea Toyota 2JZGE/2JZGTE 6mm Viton Hi-Temp Exhaust Valve Stem Seal - Set of 12 - Shipped in Europe - Tuningsupply.com

    

Ferrea VS1003 - FERVS1003 - Ferrea Acura/Honda 5.5mm Viton Intake Valve Stem Seal - Set of 8 - Shipped in Europe - Tuningsupply.com

MPN: VS1003

Ferrea Acura/Honda 5.5mm Viton Intake Valve Stem Seal - Set of 8
Sale price€43.78
In stock (29)

    

GSC Power Division 1053 - GSC1053 - GSC P-D Nissan RB26DETT Valve Stem Seal - Set of 24 - Shipped in Europe - Tuningsupply.com

MPN: 1053

GSC P-D Nissan RB26DETT Valve Stem Seal - Set of 24
Sale price€60.91
In stock (12)

    

GSC Power Division 1052 - GSC1052 - GSC P-D SR20DET Valve Stem Seal Set - Shipped in Europe - Tuningsupply.com

MPN: 1052

GSC P-D SR20DET Valve Stem Seal Set
Sale price€33.98
Only 3 left

    

GSC Power Division 1041 - GSC1041 - GSC P-D D16/B18-21/ H23 Viton 6.6mm Seal Valve Stem Seal Kit - Shipped in Europe - Tuningsupply.com

MPN: 1041

GSC P-D D16/B18-21/ H23 Viton 6.6mm Seal Valve Stem Seal Kit
Sale price€43.72
Only 5 left

    

GSC Power Division 1040 - GSC1040 - GSC P-D Honda B/K/H Series Viton 5.5mm Valve Stem Seal - Set of 16 - Shipped in Europe - Tuningsupply.com

MPN: 1040

GSC P-D Honda B/K/H Series Viton 5.5mm Valve Stem Seal - Set of 16
Sale price€41.68
In stock (34)

    

GSC Power Division 1039 - GSC1039 - GSC P-D Honda B/K/H Viton 6mm Exhaust Valve Stem Seal Set - Shipped in Europe - Tuningsupply.com

MPN: 1039

GSC P-D Honda B/K/H Viton 6mm Exhaust Valve Stem Seal Set
Sale price€29.40
Only 5 left

    

GSC Power Division 1031 - GSC1031 - GSC P-D Toyota MR-2 3SGTE Viton 6mm Valve Stem Seal Set - Shipped in Europe - Tuningsupply.com

MPN: 1031

GSC P-D Toyota MR-2 3SGTE Viton 6mm Valve Stem Seal Set
Sale price€41.30
In stock (13)

    

GSC Power Division 1029 - GSC1029 - GSC P-D Toyota 2JZ Viton 6.6mm Exhaust Valve Guide Seal Kit Set of 12 - Shipped in Europe - Tuningsupply.com

    

GSC Power Division 1028 - GSC1028 - GSC P-D Toyota 2JZ Viton 6mm Valve Seal Kit Set of 12 - Shipped in Europe - Tuningsupply.com

MPN: 1028

GSC P-D Toyota 2JZ Viton 6mm Valve Seal Kit Set of 12
Sale price€35.33
In stock (32)

    

GSC Power Division 1023 - GSC1023 - GSC P-D Subaru FA20 Viton 6mm Valve Stem Seal Set - Shipped in Europe - Tuningsupply.com

MPN: 1023

GSC P-D Subaru FA20 Viton 6mm Valve Stem Seal Set
Sale price€46.37
In stock (34)

    

GSC Power Division 1002 - GSC1002 - GSC P-D 4G63T Evo 1-9 / 90-98 DSM Viton 6.6mm Valve Stem Seal Set - Shipped in Europe - Tuningsupply.com

MPN: 1002

GSC P-D 4G63T Evo 1-9 / 90-98 DSM Viton 6.6mm Valve Stem Seal Set
Sale price€45.65
In stock (94)

    

COMP Cams 531-16 - CCA531-16 - COMP Cams Positive Stop PTFE Valve Seals for Dodge 5.7/6.2/6.4L HEMI - Shipped in Europe - Tuningsupply.com

Valve Seals & Engine Performance

Valve seals are essential components that prevent oil from leaking into your engine's combustion chamber, which can cause smoking, loss of power, and increased emissions. Using premium valve seals from trusted brands like Supertech and Ferrea ensures better sealing, durability, and resistance to high temperatures, perfect for tuning enthusiasts and professional builders alike.

Complementary Valve Springs and Related Parts

To maximize the effectiveness of your valve seals, consider upgrading your valve springs. They work in harmony to maintain valve control at high RPMs, crucial for motorsports and high-performance builds. Paired correctly, these components greatly improve engine response and longevity.

Specialized Parts for Honda & More

At Tuningsupply, we also cater to specific car brands and tuning cultures. Our Honda tuning parts collection includes high-quality valve seals and supporting components tailored for Honda engines, making us a go-to source for hobbyists looking to enhance their vehicles with reliable parts.

Explore our extensive catalog to find valve seals perfectly suited for your project, whether you’re building a high-powered hot rod, restoring a classic kit car, or upgrading for motorsport applications. Trust Tuningsupply for competitive pricing, fast European shipping, and expert support from fellow enthusiasts.

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Frequently asked questions

We ship to every EU country, plus Norway and Switzerland, always with track & trace. On request we can also ship to other countries. In that case any import duties and taxes are paid by you.

Not within the EU, Norway and Switzerland. Our prices include VAT, and we take care of import duties and customs. There is nothing extra to pay when the courier arrives.

We carry more than 800,000 parts from over 400 brands. Some parts ship from European stock. Others we order from the manufacturer or distributor, often in the US, and we handle the import. Every part comes through our warehouse in the Netherlands, where we check it before it ships to you.

That depends on your country and the shipping method you choose at checkout. Most parts reach our warehouse within 2 to 4 business days. With DHL Express they then reach you in 1 to 2 business days, so with the fastest option we can deliver almost anywhere within 6 business days.

We do depend on our suppliers and carriers, so these times are estimates. You get a track & trace link as soon as your order ships.

Standard shipping is with DPD. At checkout you can also choose DHL Express Economy or DHL Express Air for faster delivery. Large parcels go with NL Logistics within the Netherlands and Belgium, and with DHL Express to all other countries.

Send us your VIN, or your car's make, model, year and trim, and we check fitment for free before your order ships. Contact us before you order.

Yes. As a consumer you can register a return within 14 days of receiving your order through our returns portal, and then send it back within another 14 days. Return shipping is at your own cost, unless we sent the wrong part or it arrived damaged. Installed or used parts may not be refunded in full.

Read our returns policy for all details.

Yes, as long as we have not yet ordered the part from our supplier. Email support@tuningsupply.com as soon as possible. Special orders cannot be cancelled.

Email support@tuningsupply.com, call +31 85 212 9914 or use our contact page. We are happy to help.