Mark Heisler wrote:
who told you that they don't make this bar any more? I would phone Reese and ask them. They should be able to help you.
A quick
Google search shows this Reese system as "Not Available". That should be no surprise, Reese also no longer offers the Reese Mini 350 or Reese 400 systems, both popular for many years with popup campers. Since the rating of the OP's system is 550 lbs I'd suggest he consider a
Blue Ox Sway Pro with 550 lb spring bars. The bonus is that if he ever upgrades to a larger, heavier trailer all he would need to keep using the Blue Ox are new spring bars correctly rated for the new trailer - everything else remains the same. :B