Replacement Pin Box Recommendation for 2009 Cardinal 34QRL with Trailair 181445

Updated 08/19/2019 | Published 08/15/2019

Question:

I have a 2009 cardinal 34qrl with the Trail air tongue. 4X4FCAK269G035 Part # 181445 Serial number - 543608 I need to order a replacement or one that will bolt up to replace it. Can you help?

asked by: David A

Expert Reply:

I sent this info to Trailair to help identify what you have and they informed me that you have a Rota Flex pin box that was designed to fit as a Lippert 1621 replacement. Replacement parts are not available for this style of pin box since it's now discontinued but we do have the upgraded version of what you have with the Trailair Flex Air part # LC328492. This has a similar front to back cushioning as your Rota Flex but also has a vertical cushioning setup with an air bag and shock which gives you the best cushioning you can get from a pin box replacement.

expert reply by: Jameson C