What we do on the G50 gearbox
Rebuild to factory specification
complete stripping, inspection of all bearings, synchromesh and shift elements, ring-and-pinion setup, test-bench run.Limited-slip differential
locking value 25–75 %, as a direct swap for the standard differential — original bearings and seals are reused.Parts from our own production
as the market for early G50 variants thins out, we machine replacements.
Typical problems this solves
- Stiff, notchy shifting despite the “indestructible” G50 reputation — usually synchro rings and guide sleeves
- Oil loss at aged shaft seals
- An open differential limiting spirited use
Why inquire here
Even the best production gearbox is a case for the workbench after thirty years. We bring the G50 back to new condition — and with the LSD, on request, one step beyond.