High quality Transteering ball joint kit to suit front lower control arms on Nissan S13 Silvia, 180sx, A31 Cefiro, R31 ADM SkylinePart number: BJ274 Specs:Warranty: 24 months / 40,000km Application:Nissan S13 Silvia / 180sx (front)Nissan A31 Cefiro (front)Nissan R31 Aus delivered Skyline w’RB30 (front) Included items:2x BJ274 lower control arm ball joints