I can tell you that in the USA they are strict on selling the part to you in person. Mine went bad out of state. I made it back home, but they would not mail me the part. I had to go and pick it up in person.

It is nowhere near any $400 and installation (I had the dealer do mine) was less than $50.00. Of course you are talking Canadian Dollars.

I would call MB of Canada and ask them their policy.

Steve