Valve Springs, Retainers

Valve Springs, Retainers

299 products

Showing 193 - 216 of 299 products

Showing 193 - 216 of 299 products
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Supertech SPRK-H1002D - SPTSPRK-H1002D - Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers) - Shipped in Europe - Tuningsupply.com

MPN: SPRK-H1002D

Supertech Honda B16/B18C Dual Valve Spring Kit (w/Titanium Retainers)
Sale price€548.99
Only 5 left

  

Supertech SPRK-H1000D - SPTSPRK-H1000D - Supertech Honda H22 Dual Valve Spring Kit - Shipped in Europe - Tuningsupply.com

MPN: SPRK-H1000D

Supertech Honda H22 Dual Valve Spring Kit
Sale price€548.99
Only 2 left

  

Supertech SPRK-FE20N54-BE - SPTSPRK-FE20N54-BE - Supertech BMW N54 24V 3.0L BMW N54 Conical Spring Kit (Use Factory Valve Stem Seal) - Shipped in Europe - Tuningsupply.com

  

Supertech SPRK-FE20BE - SPTSPRK-FE20BE - Supertech Ford/Mazda DURATEC 2.0L/2.3L Beehive Valve Spring Kit (Use OEM Retainer/OEM Seat) - Shipped in Europe - Tuningsupply.com

  

Supertech SPRK-AUDI18T - SPTSPRK-AUDI18T - Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit - Shipped in Europe - Tuningsupply.com

MPN: SPRK-AUDI18T

Supertech VW/Audi 1.8T 20V 4cyl Dual Valve Spring Kit
Sale price€661.99
Only 5 left

  

Supertech SPRK-1012-M18D - SPTSPRK-1012-M18D - Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit - Shipped in Europe - Tuningsupply.com

MPN: SPRK-1012-M18D

Supertech Mazda Miata 1.8 1.8L Dual Valve Spring Kit
Sale price€677.99
Only 3 left

  

Supertech SPR-TS1015-16 - SPTSPR-TS1015-16 - Supertech Toyota Supra 2JZ-GE/2JZ-GTE Dual Valve Spring - Set of 16 - Shipped in Europe - Tuningsupply.com

MPN: SPR-TS1015-16

Supertech Toyota Supra 2JZ-GE/2JZ-GTE Dual Valve Spring - Set of 16
Sale price€292.99
Only 1 left

  

Supertech SPR-MC56BE-16 - SPTSPR-MC56BE-16 - Supertech Mini Cooper N14B16 / N18B16 Beehive Valve Spring (Fits OEM Retainer) - Set of 16 - Shipped in Europe - Tuningsupply.com

  

Supertech SPR-H200DR-16 - SPTSPR-H200DR-16 - Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16 - Shipped in Europe - Tuningsupply.com

MPN: SPR-H200DR-16

Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
Sale price€416.99
Only 5 left

  

Supertech SPR-H1022D-16 - SPTSPR-H1022D-16 - Supertech Dual Valve Spring - 29/21.80mm-21-15.5mm - 22mm CB - 18.3mm Max Net Lift - Set of 16 - Shipped in Europe - Tuningsupply.com

  

Supertech SPR-H1021D-16 - SPTSPR-H1021D-16 - Supertech Dual Valve Spring - 30/21.80mm-21.8/16.2mm - 22mm CB - Rate 13.2lbs/mm - Set of 16 - Shipped in Europe - Tuningsupply.com

  

Supertech SPR-H1019D-16 - SPTSPR-H1019D-16 - Supertech Honda K20/K24/F20C1/F22C1 Dual Valve Spring - Set of 16 - Shipped in Europe - Tuningsupply.com

MPN: SPR-H1019D-16

Supertech Honda K20/K24/F20C1/F22C1 Dual Valve Spring - Set of 16
Sale price€352.99
Only 2 left

  

Supertech SPR-H100DR-16 - SPTSPR-H100DR-16 - Supertech Honda K20/K24 Dual Valve Spring - Set of 16 - Shipped in Europe - Tuningsupply.com

MPN: SPR-H100DR-16

Supertech Honda K20/K24 Dual Valve Spring - Set of 16
Sale price€292.99
In stock (7)

  

Supertech SPR-H1005D-16 - SPTSPR-H1005D-16 - Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16 - Shipped in Europe - Tuningsupply.com

MPN: SPR-H1005D-16

Supertech Honda H22A1/H22A4 Dual Valve Spring - Set of 16
Sale price€292.99
Only 1 left

  

Supertech SPR-H1003S-16 - SPTSPR-H1003S-16 - Supertech Honda D16A/D15B Single Valve Spring - Set of 16 - Shipped in Europe - Tuningsupply.com

MPN: SPR-H1003S-16

Supertech Honda D16A/D15B Single Valve Spring - Set of 16
Sale price€229.99
In stock (6)

  

Supertech SPR-H1002S-16 - SPTSPR-H1002S-16 - Supertech Honda D16Z6/D16Y6/D16Y7/D16Y8/D15B/D17A Single Valve Spring - Set of 16 - Shipped in Europe - Tuningsupply.com

  

Supertech SPR-H1002D-16 - SPTSPR-H1002D-16 - Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16 - Shipped in Europe - Tuningsupply.com

MPN: SPR-H1002D-16

Supertech Honda B16A/B17A/B18C Dual Valve Spring - Set of 16
Sale price€292.99
Only 3 left

  

Supertech SPR-BMS65-BE1-32 - SPTSPR-BMS65-BE1-32 - Supertech BMW S65/S84 Beehive Valve Spring - Set of 32 (Use w/Factory Retainer & Base) - Shipped in Europe - Tuningsupply.com

  

Supertech SEAT-H1020DS-16 - SPTSEAT-H1020DS-16 - Supertech Honda RSX / S2000 Spring Seat Locator for Dual Spring H1020 Series - Set of 16 - Shipped in Europe - Tuningsupply.com

  

Supertech SEAT-H1002D-16 - SPTSEAT-H1002D-16 - Supertech Dual Spring Seat Locator - Set of 16 - Shipped in Europe - Tuningsupply.com

MPN: SEAT-H1002D-16

Supertech Dual Spring Seat Locator - Set of 16
Sale price€166.99
Only 2 left

  

Supertech LMA-HB - SPTLMA-HB - Supertech Honda B16/B18C Loss Motion Beehive Valve Spring Kit - Shipped in Europe - Tuningsupply.com

MPN: LMA-HB

Supertech Honda B16/B18C Loss Motion Beehive Valve Spring Kit
Sale price€156.99
In stock (6)

  

Ferrea KT4011 - FERKT4011 - Ferrea Honda S2000 Dual Spring Kit - Shipped in Europe - Tuningsupply.com

MPN: KT4011

Ferrea Honda S2000 Dual Spring Kit
Sale price€1,133.99
Only 2 left

  

Ferrea KT4042 - FERKT4042 - Ferrea 17-18 Audi 2.5 TFSI Single Spring Kit - Shipped in Europe - Tuningsupply.com

MPN: KT4042

Ferrea 17-18 Audi 2.5 TFSI Single Spring Kit
Sale price€1,141.99
Only 3 left

  

Ferrea KT4020 - FERKT4020 - Ferrea Subaru WRX STI Endurance Dual Spring Kit - Shipped in Europe - Tuningsupply.com

MPN: KT4020

Ferrea Subaru WRX STI Endurance Dual Spring Kit
Sale price€1,156.99
In stock (6)

High-Performance Valve Springs and Engine Reliability

Valve springs control the opening and closing of engine valves, directly impacting engine efficiency and power output. Choosing the right valve springs is essential for preventing valve float at high RPMs, especially in V8 engines and motorsports applications. Our collection includes trusted brands like Supertech and Ferrea, known for their precision engineering and durability under extreme conditions.

Complete Your Engine Build with Quality Components

Complement your valve springs with matching valve seals to maintain proper sealing and oil control within the cylinder head. Whether you’re working on a high-performance hot rod, rebuilding a Cobra kit, or enhancing your Honda with Honda tuning parts, Tuningsupply is your go-to source for components that deliver reliability and performance.

Trusted Parts, Fast Shipping Across Europe

Since 2020, Tuningsupply (formerly SminkPower.eu) has provided European car enthusiasts with competitive pricing, no hidden import fees, and quick delivery. Our expert team is passionate about performance cars and ready to support your project with quality parts and advice.

Explore our wide range of tuning parts and accessories designed to enhance your vehicle’s capabilities and join a growing community of motorsport and tuning fans.

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More than 600,000 items in one place
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FAQs

Yes, we deliver in Europe. In fact, we are based in the Netherlands and therefore deliver within the European Union without import duties or unexpected costs.

No! You don't have to pay any import duties or taxes after the delivery.

No, we don't have our own stock. We've got a very wide range with more then 600.000 products.

We handle all import duties and taxes, after which it arrives at our warehouse. We then check the goods and send them to you as a customer.

Due to the express deliveries from our suppliers, we can still deliver such a wide range relatively quickly within Europe!

In principle, we maintain a delivery time of 10-12 days. Because we remain dependent on carriers.

If all carriers adhere to the agreements, we will always deliver within 12 days. Orders to the Netherlands or nearby countries may even arrive faster.

At the moment we mainly use DPD.

It is possible to return within 14 days after you have received the product.

We recommend that you check carefully (or possibly ask) whether a part fits before you order.

Because we have to import the products from America, we pay a lot of shipping and import costs. That is why we want to avoid unnecessary returns as much as possible. In this way we can keep the prices competitive.

Orders can be cancelled up to 24 hours after placement. After that, it is unfortunately no longer possible to cancel the order, because we have already started the processing process.

You can contact us through our contact page! We will be happy to assist you.