This Victor Reinz Cylinder Head Nut Seal is a direct-fit replacement for Porsche 356A/356B/356C/356SC/912 applications from 1956–1969 listed in the fitment table below. This sealing component helps restore a clean seal at the specified joint, reducing the chance of fluid, air, or exhaust leakage after service.
Victor Reinz specializes in engine sealing systems, with gaskets, seals, and related components used across European platforms where material behavior, surface finish, and clamping load matter. Backed by Dana Incorporated, these parts are produced with OE sealing knowledge carried into the replacement market.
Technical Details
- Manufacturer part number: 40-76050-00
- Brand: Victor Reinz
- Type: Cylinder Head Nut Seal
- Application range: Porsche 356A/356B/356C/356SC/912 (1956–1969)
- Function: Restores the sealing surface at the specified joint
Fitment & Compatibility
Use the fitment table below to confirm year, model, submodel, and any option-specific notes before ordering. If you need help confirming fitment, send us your VIN. PMB Performance has over 20 years of experience working with Porsche parts and fitment details.
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 1956 | Porsche | 356A | ||
| 1957 | Porsche | 356A | ||
| 1958 | Porsche | 356A | ||
| 1959 | Porsche | 356A | ||
| 1960 | Porsche | 356B | ||
| 1961 | Porsche | 356B | ||
| 1962 | Porsche | 356B | ||
| 1963 | Porsche | 356B | ||
| 1964 | Porsche | 356C | ||
| 1965 | Porsche | 356C | ||
| 1964 | Porsche | 356SC | ||
| 1965 | Porsche | 356SC | ||
| 1965 | Porsche | 912 | ||
| 1966 | Porsche | 912 | ||
| 1967 | Porsche | 912 | ||
| 1968 | Porsche | 912 | ||
| 1969 | Porsche | 912 |