Replacement Air Ride Pin Box for MorRyde RPB72-1621-HD on a 2015 Heartland Landmark 365 Ashland
Updated 04/06/2019 | Published 04/05/2019
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Question:
I have a 2015 landmark 365 Ashland with a MorRyde RPB72-1621-HD the data plate says 18,000lbs weight rating. I have a Anderson ultimate aluminum hitch. I would like to upgrade to a 21,000lbs air ride pin box for the ride and to have a margin of safety. Which air bag pin box would be the best solution for me? Dont think you need this info but my RV is pulled by a 2014 Ford F450.
asked by: Dave M
Expert Reply:
I have two air ride pin boxes that will work in place of the MorRyde RPB72-1621-HD on your 2015 Heartland Landmark 365 Ashland and they will provide you with a 21,000 lb weight capacity. For this, we have the 5th Airborne Premium Fifth Wheel Air Ride Coupler part # 5AB-E1621-610 or the Trailair Air Ride 5th Wheel Pin Box part # LC158778.
I personally have not had a chance to use either of these pin boxes but I can say our customers generally prefer the Trailair Air Ride 5th Wheel Pin Box because it is a bit easier to use as it has a guide that will give you a good idea of how much air to put into the system. The Trailair Air Ride 5th Wheel Pin Box is also made in the USA whereas the 5th Airborne Premium Fifth Wheel Air Ride Coupler is not.
Finally, if anything were to ever go wrong with the Trailair Air Ride 5th Wheel Pin Box we have you covered as all the main components are replaceable; air spring part # LC432404, air shock part # LC177223, and tank valve part # LC156740. We do not offer any replacement parts for the 5th Airborne Premium Fifth Wheel Air Ride Coupler.
I have attached a test course video on the Trailair Air Ride 5th Wheel Pin Box for you as well.
