For Buick For Regal 2009 2010 2011 2012 2013. Its design philosophy centers on creating a harmony between the lever's movement and the vehicle's synchronizers, resulting in a feeling of effortless mechanical synergy. Engineered with a precisely calibrated internal mechanism that delivers exceptionally clean and positive gate feel, allowing you to guide the lever with confidence and intuitive accuracy. Smooth gear shifts with effortless operation,improves driving precision, solves problems like broken or loose knobs, and restores driving texture.​ It remains pleasantly soft to the touch in winter, ensuring fast, accurate, and smooth shifting for an enhanced driving control experience., Manufacturer: Jujlwm