Question:
Hi there I have a standard Lippert 1621 fifth wheel pin box. I was looking at the rotoflex pin box that is a replacement for the standard one. Question is what is the height difference between the two. It definitely looks like a different height. I need to know so I know if there is enough adjustment in height of my hitch to make it work
asked by: Scott C
Expert Reply:
We've spoken with Trailair in the past about this exact question and the Rota-Flex part # LC328330 is going to sit right at 1 inch lower than the 1621 pin box you have currently.
Trailair Rota-Flex 5th Wheel Pin Box - Lippert 1621 or 1621HD - 18,000 lbs
