The gooseneck hitch that fits the Reese Elite rail kit part # RP30868 is the gooseneck hitch part # RP30158.
I attached a review video for more info on this as well. view full answer...
For your 2024 GMC Sierra 3500 we only have the Curt front hitch part # C52NR as a confirmed fit. When this hitch is installed it hangs below the front bumper like what you can see in the attached picture. view full answer...
What's interesting about the GM fifth wheel rail kits in the 2018 GMC Sierra 3500 is that the pucks are different widths apart based on the length of the truck bed. So the Demco 5th Wheel Rail Adapter part # DM6194 fits the short bed trucks and then for the long bed trucks you'd want the Demco 5th Wheel Rail Adapter part # DM6206. view full answer...
That is a nice setup. You are absolutely right that adding an air bag kit will help to reduce the porpoising and side-to-side movement while you are towing. When you factor in your campers hitch weight, plus the weight of your companion slider you should be just under/around 2,800 lbs added to the bed of your truck. For that reason we do recommend going with a Heavy Duty air bag kit. For that I recommend the Firestone Ride-Rite Red Label Extreme Duty Air Helper Springs # F2709.
I prefer... view full answer...
The Hitch Box Extension and Reducer for Titan 2-1/2" Trailer Hitches, 24" - 34" Long # RP45292 or the Curt Hitch Extension and Reducer for 2-1/2" Trailer Hitches - 24" to 34" Long # C45048 will work for your truck and trailer as you described it, but I recommend the Reese because of its higher rating. The measurements are from hitch pin hole center to hitch pin hole center. We measure this way because the hitch receiver can have different dimensions from the hitch pin hole to the end... view full answer...
The Torklift StableLoad Suspension Upgrade # TLA7202 is a great option for improving the handling and reducing side-to-side sway on your 2017 GMC Sierra 3500 Denali when your truck camper is attached. These will simply bolt onto each frame-mounted overload bump stop bracket on your vehicle. Drilling will not be required during installation.
It's likely that with the heavy weight of the truck camper that you will need an additional enhancement to level your truck and lift it a bit off the... view full answer...
The only solution we'd have would be a hitch mounted plate like the Curt part # C31010 installed in a dual hitch adapter like the part # D210 which would give you a second hitch opening for the plate while still allowing you to tow a trailer with the lower ball mount. view full answer...
We sure do have the underbed rails you need for your 2015 GMC Sierra 3500 and the Reese 25,000 lb 5th wheel hitch.
The Reese Fifth Wheel Installation Kit, part # RP30868, is designed to work with either the Signature or the Elite Series 5th wheel hitches. These under bed rails provide you complete access to the truck bed when you remove the hitch.
You will also need the Reese Signature Series Hitch Adapter, # RP58419. The Signature Series hitches and rails are no longer in production,... view full answer...
The Firestone air bag kit part # F2709 that you referenced is a confirmed fit for your 2015 GMC Sierra 3500 and is designed to fit trucks that have fifth wheel hitch or gooseneck rail kits like the Demco kit part # DM8552011-71 that you have installed. view full answer...
The Pace Edwards Switchblade part # PE63CV does have a two year warranty. At one point it was shorter but we just hadn't updated the description on our product page. view full answer...
I spoke with my contact at Curt and he said the lowest height possible of the Curt A20 5th Wheel Hitch w/ R20 Slider, # C16541, when used as a slider is 17-1/2 inches. The hitch will not be able to slide properly if you tried to use it in the lowest position which is intended for using this hitch without the slider in a long bed truck. The adjustment increments are 2 inches so you will still have 3 height options. This is a very nice hitch and a good option for your 2017 GMC Sierra 3500... view full answer...
The Reese Gooseboxes like part # RP85FR and Gen-Y Hitch Shock Absorbing 5th Wheel Adapters like part # GY66FR aren't designed to increase turning clearance when compared to standard factory equipped pin boxes. Therefore, certain truck and trailers combos will have turning clearance issues. The amount of restriction will vary by truck and trailer so measuring beforehand would be best.
If you want full unimpeded turning clearance you'll need a sliding fifth wheel hitch for which I recommend... view full answer...
If you look in the bed of your 2016 GMC Sierra 3500 and see 4 pucks in a square/rectangular pattern then the truck has the factory towing prep package. It will look similar to the picture I have included.
If you have that in your truck bed then you can use a hitch that fits directly such as # C16545-16025. For a short bed model use the B&W Companion slider # BWRVK3770.
If the truck does not have the 4 pucks in the bed then you will need an installation kit and a hitch. If you like the... view full answer...
I would be happy help you determine the correct Reese Goose Box for your 2021 Alliance 370FB, but you will need to find the model of your current pin box first.
To do this you will need to find the white sticker on your pin box that has a four digit number like 1621 or 1116. If you cannot find the sticker just send me a picture of the serial number on your pin box and I would be happy to identify it for you.
The Reese Goose Box 5th-Wheel-to-Gooseneck Air Ride Coupler Adapter - Lippert... view full answer...
For the best possible towing experience I highly recommend the B&W Companion because of its prodigious jaws, cushioned bushings, and pivoting head, all of which combine to give you the smoothest, most comfortable way to tow with your 2019 GMC Sierra 3500. The exact one for you will depend on if you have a short or long bed and the weight capacity you want.
- B&W Companion OEM 5th Wheel Sliding Hitch for Chevy/GMC Towing Prep Package (20,000 lbs) # BWRVK3775
- B&W Companion OEM 5th Wheel... view full answer...
Yes, the Curt E16 5th Wheel Trailer Hitch for Chevy/GMC Towing Prep Package - Slide Bar Jaw - 16,000 lbs # C47FR is perfectly compatible with Lippert Roto Flex pin boxes like what is on the Grand Design you mentioned. Rotating pin boxes are totally different than the cushioned Roto Flex style pin box. view full answer...
I do have an option for you but the GM TPMS uses a proprietary software, you cannot use another sensor with the program even if they operate on the same frequency per TST. I do know of many others who have run into issues with GM not offering a solution for the larger 16"+ wheels. Therefore, your best option for these larger tires is a standalone system for which I recommend the TST TPMS part # TST34FR which comes with a color dash monitor and four sensors. view full answer...
For your 2019 GMC Sierra 3500 that has the factory pucks/rail kit the best fifth wheel hitch is the B and W Companion part # BWRVK3700. This USA made hitch is the easiest to use, is the smoothest and quietest since the jaws hold the king pin very tightly, and is the most reliable. Nearly all RVers agree that the best fifth wheel hitches are the B and W Companion hitches so this one that fits directly to your GM rail kit is the best option. It has a 20k capacity too which means it would... view full answer...
I do have a great option for you, however the Draw-Tite Hi-Rise 5th Wheel Hitch Adapter # 9480 is not compatible with the factory gooseneck hole that will be on your 2019 GMC Sierra 3500. The included post with this hitch will only work with specific hitches from B&W and Draw-Tite/Reese and simply won't allow for a secure enough connection with what GMC uses on their factory rail kits.
Since your Sierra will have the factory pucks I strongly recommend a 5th wheel hitch that's designed... view full answer...