I need two headphone ear pads for the wireless headsets. The are the ones that just twist off/on to change batteries.

Also need the little plastic anchor-like thing on the sides of the very back - they just screw onto a bolt that protrudes through the interior panel. I think it is a cargo net anchor point.

I suppose for the headphones... you need to purchase new headsets, as I have never come across someone selling those ear foam pads seperately, maybe somebody reading this could give you leads. The seconds stuff is quite easily available at Sewell. Email them and they give you the quote and part number.