BV Drenth Sequential DG400 HD BMW

For sale DRENTH DG 400 HD 6v sequential gearbox 10-tooth tail for BMW M3 e46 or BMW Z4M.
It is part of the spare part, not yet mounted since overhaul.
All accessories are available from Drenth (lever, bell, display with cut-off, etc.)
Ratio: 2,500/1,765/1,412/1,182/1,042/1,000