SPECIFICATIONS: Type: Gear Shift Knob Material: Carbon Fiber Diameter: 42mm (1.65\'\') Height: 53mm (2.08\'\') Thread Size of Adapter: M8 x 1.25, M10 x 1.25, M10 x 1.5 INSTALLATION: 1. Remove the original factory gear knob from shifter. 2. Measure the diameter size of the screw rod. 3. Place the new knob over the shifter and fasten the correct adapter. 3. Make sure the knob is firmly attached. FEATURES: Easy to install, direct screw on installation. Packing Included： 1 x Gear Shift Knob Payment Delivery Details Return Policy About us Contact us Payment We will only ship to eBay confirmed shipping addresses. It is buyer responsibility to provide correct shipping address before purchasing. Buyer is responsible for any reshipping cost due to wrong or undeliverable addresses. Delivery Details Items are shipped within 1-2 business days of receiving payment verification. Domestic shipping fees are applied to the lower 48 Continental States only (AK, HI, GU, PR, VI, Base Addresses, may require additional shipping cost) Please e-mail us for a shipping quote. INTERNATIONAL shipping available through eBay's global shipping. But Buyer might pay some VAT and Duties; seller is no responsible with any VAT and Duties. Deliveries are generally done within 3-5 business days nationwide and 10-20 days worldwide. Damaged item due to shipping must reported to us within 48 hours of delivery in order to place claim with shipping company. Return Policy No returns or exchanges once item has been installed, used or modified. We will exchange the item only if is defective or if customer receive the wrong parts. Returns and/or exchanges must be done within 30 days from delivery date. All returns and/or exchanges must be in brand new/uninstalled condition. About us Always Free Shipping with your Parts orders. Lowest price on brand new, in-the-box auto parts. Business time is Monday - Saturday 8:30 am to 5:30 pm HKT except all Holidays. Contact us Please send all correspondence through the eBay messaging system. All eBay message will be replied within 24 hours of receipt or sooner.