The Honda/Acura BDGA transmission is a 5-speed automatic transmission designed by Honda and first produced in 2001. The BDGA transmission is featured in the Acura TL model. BDGA common problems include loss of 4th gear, overheating, erratic shifting. Raybestos proprietary engineered GPX friction material combined with a unique groove design pattern allows the BDGA transmission clutch plates to withstand high temperatures, create smooth shifts and provide greater durability than OE. See our full BDGA transmission product listing below.