Option to Improve Ride Quality of 2019 Rockwood Signature 8289WS
Updated 12/22/2025 | Published 09/30/2024
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Question:
I have a 2019 Rockwood Signature 8289WS 5th Wheel with a Reese Revolution pin box. I don’t care for it. I am wanting to replace it with a more bounce absorption pin box. Unfortunately, I have read on a few forums that Forest River specifically had this pin box designed for them and there was no replacement… not sure if this is true. I then read that MORryde developed the Orbital pin box part RTPB77-1622-03 to replace the Revolution, but to no avail I cannot find that pin box. Can you assist me in this. I tow with a Chevrolet 2500 HD with the CURT A25 and S25 hitch system. v/r Michael
asked by: Michael B
Expert Reply:
Hey Michael, at this time the unique bolt pattern of your current pin box does not have an aftermarket replacement. Maybe a more cushioned fifth wheel hitch could help but the A25 isn't a rough riding hitch generally speaking. You could look into some cushioned equalizers like the MORryde Alltrek part # MR29DR if you have a 35 inch wheelbase or the part # MR89DR if the wheelbase is 33 inch. These will do a great job smoothing out the ride quality.
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MORryde AllTrek 4000 Equalizers for Tandem Axle Trailers - 35" Wheelbase
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- Equalizer Upgrade Kit
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- Tandem Axle
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Jameson C.
12/22/2025
Hey Michael, how did things go after trying the MORryde AllTrek equalizers on your Rockwood? Did they help smooth out the ride with your Chevy and CURT hitch setup? Your update could make it easier for others looking to reduce bounce on similar fifth wheels.