VW Gearbox Conversion Kit
Designed for gearbox type: 02A; 02B; 02D; 02J; 02R; 0A4
Our solution makes it possible for experienced service workshop to carry out this modification without removing the gearbox out of the car...
Gearbox code is a 3-letter code you can find:

1) on the gearbox

2) in service manual