Where can I buy a torque converter?

[monchichi]

92 535i Automatic
I need to replace my torque converter since I got code 54.
Does anyone know how much is BMW torque converter?
If I like to find a cheaper torque converter, where should I look for it?
Please help me.
I need to drive from Toronto to Vancouver before May.

Most important thing is the price.

[632 Regal]

read it really helps the launch but you cant trust everything you read from Dinan. I figure a higher stahl would help but if your trying to get a cheap one look to a local transmission rebuilders supply house.

[tim s]

i called 4 months ago & they said it was no longer made & he didn't know why.
i would call kirt koeller.
tim s.

[Tiger]

Have you shopped online?

[monchichi]

I want to shop online but I don't know where to look.
Is there a specific torque converter I need to buy? or they are all the same?