In theory I think this is a good spot to bluff as we have a lot of 2pair+ combos that we want to shove river with and therefore we can accommodate some bluffs and this hand looks to be a decent candidate. However in practice from my experience in these spots when someone check calls twice and the river is a blank they bluff catch with a very high frequency.

i prefer giveig up his range looks like KKor AA  noone folds overpairs ourdays. this board is totally wet guess anyone heros her with pretty much anything ur hand looks like exactly what u have a draw dont think he C/C u twice and then folding to a river bet he gets 2to 1 on a call and therefore u have 2 be bluffing 33% of the time 2 make this call and as it seems u are doing it so he shows a nice profit here. Also the defend of me is a lil bit 2 thin i  prefer much more 2 defend with 89 or 9T than 65. I think u can turn here dont see any reason 2 bet here like i said dont see any fold equety here. if u hit ur flush u can easyly raise the river cause he never puts u on a flush when u check turn

agree on checking river....think about the blockers esp QQ/KK have for taking this line all the way down...

And we also shouldnt forget that we still have some SDV vs AQ/AK that could take this line....