I was just doing a bit of web surfing to see what's out there and at a quick glance it appears you can only get the replacements with just the reverse light. Mine is a GQ2 which has only the reverse light and big red non working brake/parker lens. The indicator and brake lights are in the bumper. I just want to put a bulb and what not on there, and patch into the wiring so the upper brake/parkers work. Might be better off just getting a sparky to wire it up. I do work for an engineering firm so I should be able to get someone to sort it out for me!
http://www.ebay.com.au/itm/Nissan-Pa...item1e673a795b
This is the style that I have, and you can see that the upper lens is closed off, I don't know whether I can just run a holesaw through the plastic at the diameter of a bulb holder and patch in the wiring or not.

