Supertec Performance Transaxles

We offer High performance gearboxes for all 911 based automobiles. We also stock a huge number of new and used transmission parts (gear sets, differentials, mianshafts and ring & pinions) to rebuild or customize your current gearbox or update to a newer style. Our years of experience assures your racing transmission properly matches your engine. New and used parts in stock. Hundreds of gears, hubs, slider, ring and pinions and core gear boxes.
  • PORSCHE 901-911 transmissions 
  • PORSCHE 915 transmissions 
  • PORSCHE 930 transmissions 
  • PORSCHE G50 transmissions

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