Description To improve vehicle stability and driving comfort, and consequently road safety we have refined a wide range of parts to make them technically superior to their OE equivalents. This includes bushings, control arms and ball joints, along with stabiliser links, tie rod ends and axial joints. Which is why these parts come with an extended 4-year guarantee, as do all MEYLE-HD parts. Part # 31-12-6-757-561 / 31 12 6 757 561.