Whats the difference between them both, and if I added the bak X4S what would you recommend.Same part number, we have sold tons of them to owners with the Ram Bar. Real Truck's support is not really car / tech savvy imo.
We stock both the 80243 and 90243 styles and can get them out the door quickly.
Which of these three will seal properly and be a water proof, and without any gap with the ram bar installed and I also have bedrug on my truck.