I ordered an aluminum bumper for my 2018 JLUS (that is yet to be delivered) from Rockhard4x4. It bolts to the frame of the jeep and the brackets act as the base plate that my aluminum Blue Ox bar will attach to. Safety chains will go to the rings on the bumper. Ill let you know how it fits...
I used Optimas in my RV but they did not seem to last like they used to last. I've since heard that they moved production to Mexico. I have not bought them for 10 years. Both Odyssey and Northstar make AGM batteries made in the US that I have used in boats in the past with good results. The...