Specification: 100% brand new top grade Comes with 3 different sizes of threaded sleeves (adapters, approx. 8/10/12mm) Universal fit for most vehicles Material: Aluminum Color: As picture shows Size: approx. 18 / 13 / 9 x 3.3Cm (H*W) Inner Diameter: 20mm Easy to install, direct replacement for original knob, no modification is required Installation: 1. Take out the gear knob 2. Select the proper size of the adapter, and insert into gear shift rod 3. Make shift knob insert into the adapter, the installation is complete Please Note: 1. Universal shift knob, but some cars can not fit. These 2 kinds of gear knobs can not fit: - 1.1 Manual: need to lift up to get into reverse gear (namely, reverse gear R in the upper left corner) - 1.2 Automatic: reverse gear has a button 2. Please make sure the item is a suitable replacement for your car. 1 * Shift knob 3 * Adapter (Color of product according to your choice) Please read the specification carefully before you place the order. Please feel free to contect us if you have any needs or problem with the product. If there is any dissatisfaction with our product or service please contect us before you leave a negative review. Thank you for your understanding.