Dear Vintage - Opel friends,
I'm pleased to be able to offer you the following article:
Gear oil manual transmission, all Opel rear-wheel drive, Opel 1940182
When it comes to gear oil, you should rely on Opel! The best thing you can do for your transmission, is to provide it with this lubricant! Here you will receive a 1 litre original bottle.
We also have a set with 1.5L oil, which is enough for every 4- & 5-speed transmission, with a practical decanting bottle on offer, which makes a lot of sense!
By the way, you're allowed to treat your transmission to a new filling every two to three years! Your transmission will thank you with easier gear changing and less noise!