555 Ball Joint to suit Mazda CX-3 models built from 2019 to 2021, supplied ready to fit with no modification required. All hardware, washers and a grease sachet are included where required. Ball studs are heat treated and fitted with a dust boot to keep grit out of the bearing surface. Polyurethane resists oil, heat and the tearing that eventually splits factory rubber. The Chromoly component is dimensionally matched to the original part, so steering feel and alignment settings are unchanged. New stock, 24 Months warranty, and dispatched from our Australian warehouse.