HCF caters to the needs of the Ferrari shop owner and enthusiast. Our solutions fall into a few categories:
- OEM gearbox replacement parts and, when available, complete gearboxes for many Ferrari models. Additional details on Graziano replacements can be found here - OEM replacement parts
- Custom gearbox solutions where OEM components do not suit the intended application or are no longer available. Additional details on custom work can be found throughout the site and here - Graziano Products
- Clutch replacements centered around more durable kevlar linings, but also offered in traditional organic and, for motorsports applications, ceramic facings. Offered both as custom, from scratch, kits and as a core-exchange program, additional details can be found here on the Clutch page and on model-specific pages.
We're always interested in discussing your needs, so please reach out to us if we can help.
Replacement pinions - TR and 512TR ratios