The GKTECH 54mm clutch pivot ball is a direct replacement of the standard item however it is considerably stronger being made from 40Cr steel. If upgrading to a heavy duty clutch it is a good idea to swap out the clutch fork pivot.
- Alternative for Nismo part 30537-RS581
- Fits BNR32 GTR's (push only), Z32 300zx's and R33's RB25DET's
