Correct Adjustable Pin Box Replacement for Forest River Wolf Pack 315PACK12

Updated 03/21/2023 | Published 03/20/2023

Question:

i’m looking for an adjustable king pin for my 2016 Forest River 5th wheel toy hauler Wolf Pack limited 315/w garage.

asked by: Joe

Expert Reply:

I do have some pin box options for you but in order to start looking, you'll need to know your pin box model number which is found by reaching out to the chassis manufacturer with the serial number of the frame. This information is located on a white sticker placed on the side of the pin box brackets on the trailer. From there, you can look at replacement pin box options such as the Curt Flex Air 5th Wheel Pin Box which has an integrated air bag you can adjust. If you have a Lippert 1621 pin box pattern for example which is most common then you can use part # LC328492.

I have attached a full list of options below which you can filter with your pin box model number.

expert reply by: Conner L