FITMENT: The Stabilizer Bar End Links Kit fit for xD 2008-2014, for 2006-2018, for C 2012-2019 NUMBER: K80879, 4882052030, 4882052040 FUNCTION: This sway bar link can fix the clunking noise when going over small bumps, prevent excessive leaning during turns and improve the car's stability. And the ball ends provide smooth operation throughout the entire range of driving. WHEN TO REPLACE: Signs your suspension system needs replacement include clunking noises during turns and bumps, loose or misaligned steering wheel, poor handling, uneven tire wear, and visible damage in the suspension system. INSTALLATION: Manual is not included, first, remove the upper and lower bolt, then disconnect the sway bar links from the sway bar and the control arm. At last, install the and suitable sway bar links. Color: Black Material: Metal Package Contents: 2x Front Sway Bar Links Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.