Getting new tires. What Load range on tires?

So i'm putting new tires on my CCSB tonight and has decided to get the Goodyear wrangler silient armor tires in a 265/75-16 which is the same size that i have now. I have a choice to go with the P265/75-16 which is a load C tire or gowith the LT265/75-16 which is load D or E. Im coming from BF Mud terrain load D. I do tow a boat and motorcycles in the back. I have 5100 Billys all around too, no lift. So what load range should i get??

thanks

 

ide say stick with a "c" and youll be fine.i myself went with p metric cause of the ride and not towing nothing TO heavy very far.imo "d' and "e" r way overkill for our trucks.good luck.