Specification: 100% brand new modified car parts for gear knob Included 3 different sizes of threaded bushings (adapters, approx. 8/10/12mm) Universal fit for most vehicles Material: Aluminum Color: 6 colors for your choice (as the picture shows) Size: Approx. 130mm x 31mm (H*W) Inner Diameter: 16mm/0.63in Easy to install, direct replacement for the original knob, no modification Installation: 1. Remove the stick head 2. Choose the right size adapter and insert into the gear stick 3. Insert the gear knob into the adapter, the installation is completeNote: Universal gear knob, but some cars do not fit. These 2 types of gear knobs do not fit for: Manual: you have to lift to get to the reverse gear (namely reverse gear R in the upper left corner) Automatic: with gear lock or reverse gear has a button. Make sure the item is a suitable replacement for your car. 1 pc. x Gear Shift Knob 3pcs x Adapter (Product color according to your choice) Our working time is 9am-18pm (China time) If you have any problem, please feel free to , we will try our best to help you solve it. If you meet our services, your positive feedback will be appreciated. Your encouragement and support will always support us. Thanks a lot please allow 1-3mm error due to manual measurement. The colors may have different depending on the difference displayed, please understand.