This transmission control board is designed for use with the 02E DQ250 6-speed dual-clutch automatic transmission system.It is compatible with specific vehicle models equipped with longitudinal engine layouts and transverse-mounted DQ250 gearboxes, supporting both front-wheel drive and all-wheel drive configurations. Compatible Models and Engine Specifications: - A3 8P (2003–2013): L4 engines (1.6L, 1.8L, 1.9L, 2.0L); V6 engine (3.2L) - Q3 8U (2011–2018): L4 engines (1.6L, 2.0L); V6 engine (3.2L) - TT 8J (2006–2015): L4 engine (2.0L); V6 engine (3.2L) - SEAT models (various years): including Altea/XL, Leon, Toledo, Laura, and Superb with specified engine types - models: Beetle (2003–2006), Van (2004–2010), and select , and variants as listed by production year and drivetrain Part Numbers Supported: 02E325025AN, 02E325025AS, 02E325039, 02E927770 AQ Material: ABS Color: Black Package Includes: 1 x Transmission Control Board