Hi! I was wondering if the tranny from the E430 fits the E420 because I believe my tranny will break down soon and there aren't many gearboxes available for it here in Sweden, and I really like my car, so the issue is will it fit or are there any other trannys I could take?

Hi, I think it depends are the both M119 engines. Or is the 430 powered by M113 ? TCU might be diffrent. I think that more information could be available on E500Eboard. There are very helpful people.
How about repairing the transmission?
Buying used transmission could be a russian rulette. You don't know the condition of the transmission if you buy used one.

Best,
jnes

Is this forum still active?

rignley kirjoitti: ↑Pe 11.08.2023 05:09 Hi! I was wondering if the tranny from the E430 fits the E420 because I believe my tranny will break down soon and there aren't many gearboxes available for it here in Sweden, and I really like my car, so the issue is will it fit or are there any other trannys I could take?

Hi! The transmission from the E430 is generally compatible with the E420, but there might be some differences depending on the exact model year and specifications. It’s best to check the part numbers or consult a Mercedes specialist to be sure. Other compatible transmissions might exist, but verifying fitment is key to avoid issues.