Will Reese Goose Box Fit Grand Design Solitude 346-FLS With MORryde RPB72-FD

Question

Question:

Will this replace my MorRyde Part# RPB72-FD 21K? I have a Grand Solitude 346-FLS.

asked by: Gerber G

1

Helpful Expert Reply:

According to MORryde, the FD in the RPB72-FD indicates Lippert Rhino. Since the Reese Goose Box 5th-Wheel-to-Gooseneck Air Ride Coupler Adapter # RP85FR is designed to replace the Rhino this will fit your Grand Design Solitude 346-FLS.

expert reply by: Robin H

1

MORryde RPB72-FD
(click to enlarge)

Answer 1

It's very rare that the air bags or air system of the Reese Goose Boxes like part #RP85FR will fail but we do have an air service kit with part #RP86007 that would replace the components that fail. Replacement air bags are not available.

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Answer 2

Thank you for the photos! I was able to confirm with my contact at Lippert that you have a 1621 model pin box so the correct Reese Goose Box Adapter Pin Box for your trailer is part #RP85FR rated at 20K.

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Answer 3

I attached a picture that has all of the dimensions of the Reese Goose Box part #RP85FR that you asked about.

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Answer 4

Yes, Lippert only approves of the Reese Goosebox so you would be voiding your frame warranty if you installed a Gen-Y gooseneck pin box. That being said, the warranty is typically only a year so it's not really a loss. Gen-Y offers the #GY48GR as…

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Answer 5

The Goose Box Doesn't specifiy the height required from the ground to the ball. Instead it specifies the height from the coupler connection to the front bottom bolt where the pin box attaches. I've attached photos of these dimensions to…

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Answer 6

Thanks for the picture! I just spoke with my rep at Lippert. Your toy hauler has a 1716 pin box which means you will want the Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box item #GY43FR. This pin box has a 21,000 lbs capacity and a 3,500…

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Answer 7

The Reese Goosebox works very well. It's air ride feature would spare the frame from the beating it would experience from other gooseneck adapters. Lippert is the largest manufacturer of 5th wheel frames, and they have endorsed the Goosebox, and…

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Answer 8

Yes, the Gen-Y Hitch Shock Absorbing 5th Wheel to Gooseneck Pin Box item #GY48GR will work with your Reflection 260RD. I looked up the specs on your 5th wheel. It looks like the 1,258 lbs is when you are unloaded. Once you have your trailer loaded up…

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Answer 9

In order to determine which Reese Goose Box you can use to replace the MORryde pin box on your 2020 Arctic Fox 5th wheel, you'll need to check the sticker on your MORryde which has the original manufacturer's name and model number. If your…

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Answer 10

You will have to go with a sliding hitch to allow the trailer to make tight turns. For a trailer 8 feet wide the only bed length that's going to allow 90 degree turns without a slider is a stationary hitch. That being said you have two options.…

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Answer 11

The OEM prep package consists of 4 "pucks" in the bed of the truck that will allow you to drop in puck style hitches for easy installation and removal, that gives you a completely clear bed when not in use. The B&W Companion OEM 5th…

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Answer 12

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Will Reese Goose Box Fit Grand Design Solitude 346-FLS With MORryde RPB72-FD

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