$3211 total. This was for the two draws and side panels ($1920), fridge slide with 4 tie down points and straps ($375 + $108), 4 extra tie down points above the left draw (you can never have too many tie down points — even at an extra $108), bed extension ($550) and fitting ($150 — normally $375 but discounted no doubt due to my charming good looks).

I subsequently bought two draw dividers (one for each) at $25 each.

I think ours was the company's first for a D3. We opted to have the fridge slide a bit lower than the top of the tail gate, but if you went a bit higher with the draws it would be possible to slide the fridge slide over the top of the tail gate without opening it.