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Granddesign Reflection 28 BH gooseneck compatible ?

Rocking_B
Explorer
Explorer
We are looking at a Granddesign Reflection 28BH is any one pulling one with a gooseneck adapter and are there warranty issues if you do? I've gotten some unclear answers. If you own a 28BH how do you like it? Thanks for any information.
15 REPLIES 15

Dayle1
Explorer II
Explorer II
Rocking B wrote:
We picked up our Grand Design today and installed a Reese Goose Box on it. It pulls great. It's made heavier than the pin box that came on it. Thanks for all the information it helped me make a good choice.


Just remember it isn't strength of the pin box that might be an issue. It is strength of the trailer frame that in most cases is hidden. Doesn't matter if the hitch is fiver or gooseneck and doesn't really matter what the dealer or manufacturer say. You can still have problems with the trailer frame on any rig due to combination of design, welding and road conditions. So just watch out for frame flex that may show up after warranty is over.
Larry Day
Texas Baptist Men-Retiree Builders since '01
'13 Silverado 3500HD LT 2wd CCSB SRW, custom RKI bed
'19 Starcraft Telluride 292RLS
Rig Photos

Rocking_B
Explorer
Explorer
We picked up our Grand Design today and installed a Reese Goose Box on it. It pulls great. It's made heavier than the pin box that came on it. Thanks for all the information it helped me make a good choice.

garyp4951
Explorer III
Explorer III
They only make the Reese Goosebox for Lippert 1621, or 1716 at this time, and all the reviews I've read were good. I have not seen one in person, so I can't comment on the quality of the construction.
If they made one to fit my 5er it would be very tempting, and I could quit using a hoist every time I have to install the hitch.

Endricken
Explorer
Explorer
Sorry you bought a Reese Goosebox.
Mine lasted less than a year, as a massive pothole in West Texas broke my frame while using it.
Reese wouldn't replace the bent Goosebox (no longer usable) within the 1 year warranty - not their fault?....
Was glad to replace it the Star Performance adapter.
The Reese Goosebox airbag lost air after almost every tow as its pressure relief valve (only 45? PSI) would "puff" air out and refilling it was VERY slow via the "straw" like hose they supply - even with an air compressor.
Also they suggest you grease the coupler with every tow using the grease zerk on it.
WAY TOO MUCH Maintenance! And failed to protect my Fiver as promised.
Hope you have better luck!
Retired USAF
Silver 05 Dodge RAM LB CTD Dually 4Speed Auto SWD 3.73, Westin Sportsman Grill & Taillight Guards,Husky Mudguards, Retractable Ball Hitch, Onboard Air & Horns, MaxBrake - towing 2005 Keystone Montana Big Sky 3670 with Star Performance adapter

Rocking_B
Explorer
Explorer
I called GD today and they agree on the Reese Goose Box but said I needed to call Lippert so I called and that's what they recommend for gooseneck towing but they couldn't tell me what wings were on my chassis with out the serial number on the pin box. So the one we bought was at another dealer ship and its in route now so I have to wait until it gets here to order one. Thanks for all the information.

gkainz
Explorer
Explorer
just for clarification ... there are "goose neck adapters" which extend the 5th kingpin leg down to the goose neck ball, which add additional torque on the 5th wheel frame. Those tend to void the frame mfg warranties.

Then there are other hitches which really are not "goose neck adapters" (Andersen, Reese, B&W) which attach to the goose neck ball, but raise the mounting point up to the 5th king pin, and do not add additional torque to the 5th frame. Those are generally accepted by the frame mfg and may not void the warranties.

I have the Andersen Ultimate and couldn't be happier. Coupled with the goose neck turn over ball, I have a flat, empty bed when not towing, retain the goose neck ball for GN trailers, and have a very easy hitch to move about for 5ers.
'07 Ram 2500 CTD 4x4 Quad Cab
'10 Keystone Laredo 245 5er

Wild_Card
Explorer
Explorer
use the Reese goose box or Andersen Ultimate to convert to gooseneck, do not use one of the clamp on adapters
2015 Ram 3500 Dually
Sundowner 2286GM Pro-Grade Toyhauler

Rocking_B
Explorer
Explorer
Thanks everyone for the replies, I have 4 other trailers we use on the farm and they are all gooseneck so I was hoping a adapter wouldn't void the warranty or cause any issues since the GD 28BH is a light trailer. We pulled the trigger on it today and bought it so I will research the boxes and hitches mentioned in the post's.

2008Wildcat
Explorer
Explorer
Personally, I would use the Reese Goosebox because it gives you the airbag to help take the shock out of towing.
2013 Columbus 320RS
2011 RAM 3500 Outdoorsman SRW 6.7 Cummins- tweaked!

laknox
Nomad
Nomad
Poppy's 5th Wheel wrote:
GD does use Lippert frames and components. Lippert will only warranty their frames if you use the Reese Goose Box which should work perfectly for you.


Personally, I'd use the Andersen, as the hitch point is still much closer to the plane of the king pin, which is how the frames are "engineered", if that's what you call it.

Lyle
2022 GMC Sierra 3500 HD Denali Crew Cab 4x4 Duramax
B&W OEM Companion & Gooseneck Kit
2017 KZ Durango 1500 D277RLT
1936 John Deere Model A
International Flying Farmers 64 Year Member

Poppy_s_5th_Whe
Explorer
Explorer
GD does use Lippert frames and components. Lippert will only warranty their frames if you use the Reese Goose Box which should work perfectly for you.
Paul "Poppy" Cervone
2016 GMC Summit White Denali 3500HD SRW CC/SB
2015 Grand Design Reflection 337 RLS

laknox
Nomad
Nomad
ScottG wrote:
Even if they OK it I would not do it. The forces are just too great.
JMHO.

Scott


x2! If you already have a GN ball in your truck, consider an Andersen Ultimate hitch, which uses the existing GN ball as an anchor point. Another alternative is a Reese "Goosebox" pinbox, which is an extended pin box with a GN receiver on the end of it. Lippert does OK this on =some= of their frames.

Lyle
2022 GMC Sierra 3500 HD Denali Crew Cab 4x4 Duramax
B&W OEM Companion & Gooseneck Kit
2017 KZ Durango 1500 D277RLT
1936 John Deere Model A
International Flying Farmers 64 Year Member

ScottG
Nomad
Nomad
Even if they OK it I would not do it. The forces are just too great.
JMHO.

Scott

Coach-man
Explorer
Explorer
I beleive Grand Design uses Lippert frames, which are the issue with gooseneck hitches. Call Grand Designs Customer Service, and ask your question. They are great at providing answers!