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928 Motorsports

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Premium High-Speed Seal for Vortech® V1 V2 V3 V4 V5 V7 V9

Background: Many Vortech® owners report problems with weeping seals. An impeller seal that leaks allows motor oil into the intake of the motor, where it lowers the octane of the air/fuel mixture and contributes to detonation.

The Vortech® factory seal is a mechanical face seal, and they usually work well for a while. But the sealing ring dries out and cracks, and the seal also has a very limited range. If the shaft moves too far, the seal looses contact with the sealing surface and the leak starts.

The 928 Motorsports Premium High-Speed Seal: Our seal is made from the finest materials for a long life, plus it has a broader sealing range than the OEM seal, so leaks don't happen!

Installation Available: You can replace your seals yourself. We can also do this for you as part of a Vortech® supercharger rebuild or seal replacement. Contact us for details.

Shipping: $4.50 in S&H for the 48 contiguous states. Additional shipping fees apply for International - email us your address and we will get you a shipping quote.


Price (USD)



Premium High-Speed Seal for Vortech® V1 V2 V3 V4 V5 V7 V9



In Stock!   Typically Ships Same Day!

* Domestic US shipping shown. International shipping will be calculated based on location.


Phone: (920) 485-0928
Email: info@928motorsports.com

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Horicon, Wisconsin USA

928Motorsports.com - Performance Parts for your Porsche® 928