Getrag 420G transmission Wikipedia
The 420G is a 6 speed manual transmission manufactured by is designed for longitudinal engine applications and is designed for use on engines producing up to 499 N⋅m 368 lb⋅ft of BMW used this transmission with M60 V8 models such as the European manual 840i European manual 740i 540i as well as the M62 powered 5 series sedans and S62 powered vehicles such as the Z8