Recommended Gen-Y Hitch Shock Absorbing 5th Wheel-Gooseneck Pin Box for a 1621 Pin Box

Question:

Im trying to figure out which goose neck pin box to go with an Alliance Paradigm 310RL 5th wheel. It has 2530 lb hitch weight. Alliance is using a Rota-Flex Pin Box. Can you verify that a Gen-Y GH-8045AL is the correct replacement?

asked by: Ken H

Expert Reply:

The Gen-Y Hitch Shock Absorbing 5th Wheel-Gooseneck Pin Box item # 325-GH-8045 fits the most common trailer pin box bolt pattern which is a Lippert 1621. In order for me to confirm that this is what you have on your Alliance Paradigm I would need the serial number and LCI number off of the sticker on your pin box. If you could send me those numbers or even a picture of the sticker I would be happy to confirm that this is the correct pin box.

expert reply by: Jerred H