GearFX - CRS-CR4669B
Pinion Support O-Ring; For Ford 9 in. Daytona; O-Ring; Square;
Made specifically for GearFX, these Ford 9 in. Daytona Pinion Support O-ring are used by many NASCAR teams, as well as in all GearFX N-Series and HS-Series gear builds.
- Pinion Support O-Ring