These ball joints are press fit into the front lower control arms, they cannot be bought from Nissan unless you purchase the whole arm. Over years of use and aging the boots will begin to crack and allow debris to contaminate the grease & ball joint itself. Debris wears out the ball joint, and wear leads to sloppy handling in the front end.

Please note: You will need to transfer over the tapered cone seat from your old ball joint. It often comes out with the original ball joint, or stays in the spindle. If needed, we do sell brand new replacements here.