Valve Springs, Retainers

318 products

Showing 145 - 168 of 318 products

Valve springs play a crucial role in your engine’s performance, ensuring precise valve timing and optimal power delivery. At Tuningsupply, we offer a broad selection of high-quality valve springs engineered for durability and enhanced engine response. Whether upgrading for street use or track performance, our valve springs provide the reliability and strength you need to push your engine to the limit.

Showing 145 - 168 of 318 products

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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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GSC Power Division (59)
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S&S Cycle (5)
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Trusted European supplier for you custom car parts.

More than 600,000 items in one place

FAQs

Do you deliver in Europe?

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.

Do I have to pay import duties and taxes after delivery?

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

Do you have all parts in stock?

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!

How long will it take to get my order?

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.

What shipping carriers do you use?

At the moment we mainly use DPD.

Can I return my product?

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.

Can I cancel my order?

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.

Any other question?

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