Supertech Single Valve Spring 30 / 21.80mm / 80lb at 40.4mm / 186Lbs at 12.00 / CB 25.50mm - Single

€21.42 incl. 19% VAT plus shipping costs

Limited availability, delivery time on request

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Article no.: SPR-H1021S

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Description

Supertech Single Valve Spring 30/21.80mm

Designed for high-performance applications, this single valve spring is crafted from premium Superclean Chrome Silicon Vanadium Steel alloy, ensuring exceptional durability and stability at high RPMs. It features a seat pressure of 80 lbs at 40.4 mm and 186 lbs at 12.0 mm lift, with a coil bind of 25.50 mm.

Vehicle Compatibility

This product has not yet been assigned to any vehicle. We are working to ensure that this changes as soon as possible. Please contact us if you have any questions.

Manufacturer:

Supertech manufactures internal engine components, with a focus on sport compact valvetrain. Their product line includes valves, valve springs, as pistons, as well as various other valvetrain components such as valve guide, block guards, and cam followers. Supertech’s extraordinary attention to precision allows their valves to be manufactured to the tolerances needed for high horsepower, high revving, sport compact vehicles.

FAQs

Will this item fit my vehicle?

For many items, the compatible vehicles are listed directly. If not, the item name may provide a clue, or you can contact us and we will check fitment.

What is the delivery time?

Items in stock are shipped within 1-2 business days. Items located at the manufacturer in the USA or Europe arrive within 5-7 business days and are then shipped. All other delivery times are available upon request, as these items are not kept in stock by the manufacturer.

Are there any additional costs?

Within the EU, there are no additional costs such as customs duties or import fees. We import each item to Germany first and then ship it to you from here.

Are the items street legal?

If an explicit indication is missing, the products do not have type approval or ECE. They are not road-legal across the EU without individual approval / inspection. Installation without approval will void your vehicle's registration and may violate local road traffic laws.

Shipping costs & delivery

Costs are calculated live in the cart (based on weight, size, destination) and free EU-wide from 1000 € order value. Shipping via DHL or DPD (1-2 working days in DE, 3-7 days EU). Tracking number sent by email after dispatch.