This kit includes four pieces of steel suspension ball joints with mounting hardware and cotter pin holes. It is a direct replacement fit for Toyota Tacoma 2005-2015 models and can be installed on the upper, lower, left, front, and right parts of the vehicle. The manufacturer part numbers are K80827 and K80811, while the superseded part numbers are 4861004020, 4861004021, 4863004021, and K80811. The package contents include a ball joint, rotula de direccion, and muñones. The kit also has an OE/OEM part number of 4806804030 and an interchange part number of 2700272889, 2700-272890, 4806904040, 45D2424, 5051427, 10480827, 2601736, and 500115. This kit is not a vintage part and comes with a 1-year manufacturer warranty. With 100% accuracy of fit, this suspension ball joint kit is a perfect solution for your Toyota Tacoma's steering and suspension needs.