Its possible to swap covered & pads. The mechanic who did the work on my car did so because he would MUCH rather make a passenger seat a drivers seat than fuss with seat covers and pads. You may be able to work thru changing the frame rails, etc from your "spare" drivers seat to your "current" drivers seat. I can't give specifics on the process since I've never done it or seen it done.

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Brian Toscano