Seat covers - original leather / final 500

[falloutboy]

Hi folks,
I got a question about the OE leather seats and the leather covers for the final 500.

1. Are these still available? and if yes how do I find out what kind of seat I have, and what color to choose.
2. What is the exact difference to the final 500 leather?
3. what about the cushions?

I am talking about #1 / 2 / 3


What is the difference between RPO A51 and AS5?
Do I see correct that #5 lumbar support should be adjustable? why can't I find the knob for it in my car?

Thx

[Oldsnut]

The seats on a Final 500 Alero have a perforated leather where you sit and where your lower back would rest. The cushions as far as I can tell are the same.

If you can find a place that sells them let me know.

[falloutboy]

will do
maybe you got a part number for me