Locating Replacement Pin Box for Lippert Rota-Flex 5th Wheel Pin Box

Updated 09/18/2017 | Published 09/16/2017

Products Featured in This Question

Trailair Rota-Flex 5th Wheel Pin Box - Lippert 1621 or 1621HD - 18,000 lbs

(95)

$730.50

Trailair Flex Air 5th Wheel Pin Box - Lippert 0719 - 18,000 lbs

(2)

$1497.36

Question:

If you already have a rota flex pin box, does the entire assembly need to be replaced or is there an upgrade assembly?

asked by: Ron O

Expert Reply:

If you are looking to replace/upgrade your Rota-Flex Pin Box like # LC328330, you will need to replace the entire assembly.

In order to choose a compatible replacement pin box, you will first need to determine the model number of your original pin box. You can also give me the part number of your existing Rota-Flex unit and I can use this to recommend a replacement. Replacement pin boxes are designed to replace the standard king pins on trailers so this information is needed to ensure a proper fit with a new unit.

For example, the Trailair Flex Air 5th Wheel Pin Box # LC328484 is designed to replace the Lippert 0719 5th-wheel pin box. I have attached a link that will take you to our available selection of replacement king pins that you can look through.

expert reply by: Chris R