Complete manual transmission BMW 1 Series (F21) is a 6-speed manual gearbox, featuring the GS6-45DZ model code. Designed for models produced from 2012 to 2018, this Complete transmission is specifically suited for the 2013 BMW 1 Series, equipped with the N47D20C engine. This used product offers a perfect replacement for a worn or damaged gearbox, ensuring that your BMW 1 Series continues to provide smooth, reliable performance. With the 6-speed manual configuration, it delivers a dynamic driving experience, ideal for those seeking precision and control on the road. The product is compatible with the N47D20C engine, a 1995 cc diesel engine known for its efficiency and power.