Will A Curt Flex Air 5th Wheel Pin Box Accept A PullRite SuperGlide King Pin Capture Plate

Updated 10/13/2022 | Published 10/12/2022

Question:

I have a 2022 Columbus 384 RK. Will this Lippert LC328492 take a Super Glide receiver plate?

asked by: Lars K

Helpful Expert Reply:

Yes, according to PullRite's fitment chart the Curt Flex Air 5th Wheel Pin Box # LC328492 (rebranded from Trail Air) is compatible with SuperGlide king pin capture plates so you would be able to swap out your current pin box and still use your PullRite hitch.

You will want to verify that your Columbus has a 1621 pin box bolt pattern prior to purchase though, since each trailer has a specific mounting ear bolt pattern. If you look at the front or sides of the pin box you should see some serial numbers or an RPO number and we can use those to verify the bolt pattern.

If for some reason the numbers are missing or have been painted over you can also use the attached guide below to measure for your bolt pattern.

expert reply by: Kevin C