


Ferrari part number 163684, RING NUT, shown here as used in a Ferrari 575 Superamerica (Mechanical Table 032 Gearbox Main Shaft Gears, Oil Pump).
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 512 M | Table 032 Gearbox Main Shaft Gears (015) |
| Ferrari 512 M | Table 033 Gearbox Lay Shaft Gears (016) |
| Ferrari 575 Superamerica | Table 032 Gearbox Main Shaft Gears, Oil Pump (024) |
| Ferrari 575 Superamerica | Table 033 Gearbox Lay Shaft Gears (004) |
| Ferrari 575M Maranello | Table 032 Gearbox Main Shaft Gears, Oil Pump (024) |
| Ferrari 575M Maranello | Table 033 Gearbox Lay Shaft Gears (004) |
| Ferrari 599 GTB Fiorano | Table 027 Gearbox Main Shaft, Oil Pump (024) |
| Ferrari 599 GTB Fiorano | Table 028 Gearbox Lay Shaft Gears (004) |
| Ferrari 612 Scaglietti | Table 031 Gearbox Main Shaft Gears, Clutch Oil Pump (024) |
| Ferrari 612 Scaglietti | Table 032 Gearbox Lay Shaft Gears (004) |
| Ferrari Enzo | Table 026 Gearbox Main Shaft Gears (001) |
| Ferrari Enzo | Table 026 Gearbox Main Shaft Gears (030) |
| Ferrari Enzo | Table 027 Gearbox Secondary Shaft Gears (031) |