


Ferrari Part 524240, LOCKING RING NUT, shown here as used in a Ferrari 365 GTC4 (Mechanical) (Mechanical Table 021 Gearbox Primary Gears).
For other instances where this part is used, please click on the link in the table below:
| Make and Model | Diagram and (Location in Diagram) |
|---|---|
| Ferrari 365 GTC4 (Mechanical) | Table 021 Gearbox Primary Gears (006) |
| Ferrari 365 GTC4 (Mechanical) | Table 021A Gearbox Primary Gears, Revised (006) |