0BH DQ500 Auto Transmission 0BH Solenoids for Q3 RS3 TTRS Transporter Material: Refurbished components Compatibility: Designed for Q3, RS3, TTRS, and Transporter models Performance: Improved transmission fluid flow for smoother gear shifts Durability: Refurbished to meet specifications for Installation: Comes with clear instructions for straightforward setup These 0BH DQ500 solenoids are engineered to enhance the performance of the automatic transmission system.Refurbished using materials, they support consistent transmission response and improved shifting dynamics.Designed for precise fitment, they are compatible with specified Q3, RS3, TTRS, and Transporter vehicles manufactured from 2009 onward, including models from 2011.The installation process is designed to be accessible for both DIY users and professional mechanics, allowing for a direct replacement without complex modifications.