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Supertech Supertech Single 5.5mm Viton Valve Stem Seal for High-Performance Racing Applications - VS-Y5.5E

Supertech VS-Y5.5E Valve Stem Seal

The Supertech VS-Y5.5E is a reliable valve stem seal designed specifically for high-performance applications. Crafted from a premium rubber compound, this seal ensures a snug fit and excellent sealing capabilities, which is crucial for maintaining optimal engine performance. The exhaust application features a special high-temperature compound that enhances durability, making it suitable for demanding conditions often encountered in motorsports.

Features and Benefits

  • High-quality rubber construction for effective sealing.
  • Specialized high-temperature material for exhaust applications.
  • Designed for performance engines, ensuring longevity and reliability.

Technical Data

The VS-Y5.5E valve stem seal has a diameter of 5.5mm, making it compatible with a range of performance valves. Its robust design helps reduce oil consumption and prevent blow-by, which can lead to better engine efficiency and performance.

Customer Feedback

Many users have shared their positive experiences with the Supertech VS-Y5.5E. One customer noted, "After installing these seals, I noticed a significant drop in oil consumption. They fit perfectly and seem to hold up well under high temperatures." Another user mentioned, "I’ve used other brands in the past, but these seals really stand out in terms of quality and performance."

Note:

  • Images are for marketing use only; actual product may vary.

Other Part Numbers:
Supertech #sptVS-Y5.5E

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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Who is Supertech?

Supertech is a company located in Silicon Valley San Jose, California. It is the place where companies with the most cutting-edge technology are located. It allows Supertech to gain access to the latest technology that helps them create high-quality products.  Supertech is known for manufacturing some of the best aftermarket internal engine parts in the industry. Today, they are considered the leading brand in their market segment.

Valve Train Component Experts

With over 30 years of experience, Supertech was able to develop products that meet the demands of their customers. They offer high-performance valves and valvetrain components that are used by many engine builders and tuners everywhere.

Racer’s Brand Of Choice

Supertech provides the motorsport industry with top-notched products for virtually any type of racing discipline. Whether it’s Road Racing, Drag Racing, or Rally, they have the right parts for you. Each piece is carefully designed and manufactured to provide optimum performance and give racers the competitive advantage they need to win championships.

Purchase Supertech Products At Vivid Racing

If you are in the market for high-quality performance parts for your engine, Supertech is the brand for you. The company has always been on edge in creating innovative products that would keep up with the fast-changing automotive trend. Whether for the tracks or the street, Supertech guarantees that you will only get the best products from them. To know more about Supertech, visit Vivid Racing and check out their list of parts that fit your specific needs.



Due to the nature of the application, these parts are sold without any express warranty or any implied warranty of merchantability, or fitness for a particular purpose.

Supertech Performance Inc. shall not, under any circumstances, be liable for any special, incidental or consequential damages, including, but not limited to, damage, or loss of property or equipment, loss of profits or revenue, cost of purchased or replacement goods, or claims of customers of the purchase, which may arise and/or result from sale, installation or use of these parts.

The sole obligation of Supertech Performance Inc., shall be limited only to the products to be found defective, in either workmanship or material, after inspection performed by our company. This Limited Warranty applies only to the original purchaser of the product and only covers the replacement or repair of the product at our election.

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