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B&W Turnoverball Underbed Gooseneck Trailer Hitch - 30,000 lbs

B&W Turnoverball Underbed Gooseneck Trailer Hitch - 30,000 lbs

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BWGNRC912 - 30000 lbs GTW B and W Accessories and Parts
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Securely tow your gooseneck trailer with this sturdy hitch. Store the removable ball upside down in the hitch when you aren't towing to get complete bed access. Square ball base won't turn inside of hitch. Custom mounting kit sold separately. Call 800-298-8924 to order B and W accessories and parts part number BWGNRC912 or order online at etrailer.com. Free expert support on all B and W products. Guaranteed Lowest Price and Fastest Shipping for B&W Turnoverball Underbed Gooseneck Trailer Hitch - 30,000 lbs. Accessories and Parts reviews from real customers.
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  • Reviews (955)
  • Q & A (11)
  • Videos (4)
  • Photos
  • Used (1)
  • Why etrailer?

B and W Accessories and Parts

  • Gooseneck Hitch
  • Hitch Only
  • B and W
  • Turnover Ball Gooseneck
  • 30000 lbs GTW

Securely tow your gooseneck trailer with this sturdy hitch. Store the removable ball upside down in the hitch when you aren't towing to get complete bed access. Square ball base won't turn inside of hitch. Custom mounting kit sold separately.


Features:

  • Heavy-duty underbed hitch lets you tow your gooseneck trailer
  • Complete truck bed access when you're not towing
    • Remove ball from hitch, flip it upside down, and drop it back into hitch for storage
  • 5/8" Thick, spring-loaded, steel locking pin on end of handle goes all the way through ball to secure it in place
    • Access handle at rear driver's-side wheel well
  • Single-piece, machined ball socket provides rugged durability
  • Square ball base prevents ball from turning in hitch during hookup
  • "Corners only" fit of stowed ball prevents grime buildup inside of hitch
  • Specially designed accessories (sold separately) make it easy to customize the hitch to fit your needs
    • Tow a 5th-wheel trailer with the B&W Companion hitch adapter
    • Add a ladder rack that leaves your truck bed side rails free
  • Spring-loaded safety-chain hookups are built in
  • Simple installation
    • Custom installation kit (sold separately) required
    • 4" Diameter hole must be cut into bed
  • Powder coated steel is sturdy and corrosion resistant
  • Made in the USA


Specs:

  • Gross towing weight: 30,000 lbs
  • Tongue weight: 7,500 lbs
  • Ball size: 2-5/16"
  • Limited lifetime warranty


GNRC912 B and W Turn Over Ball Under Bed Gooseneck Hitch Center Section

Item # BWGNRC912




California residents: click here


Video of B&W Turnoverball Underbed Gooseneck Trailer Hitch - 30,000 lbs

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for B and W Turnoverball Underbed Gooseneck Trailer Hitch Installation - 2019 GMC Sierra 3500

Hi there, Sierra owners. Today on your 2019 GMC Sierra 3500, we're going to be installing the B&W's Turnover Ball Underbed Gooseneck Trailer Hitch. To help us complete this installation, we'll be using B&W's Turnover Ball Gooseneck Custom Installation Kit for Chevy and GMC. This gooseneck hitch is going to be hidden underneath the bed of your truck. The underbed rail design keeps most of the components under the bed, this way you can maximize the amount of space in the bed of your truck when you don't want to haul a gooseneck trailer, but when you're ready you can simply throw your ball in and you're ready to go. To ensure you don't lose your ball, when not in use it stores flush by simply flipping it over and dropping it back down, and now it's almost as if you don't have a gooseneck trailer installed.

You've got a nice level bed to work with that's not going to affect anything you throw in the back.Your safety chain is attached to the spring loaded safety chain loops located underneath your bed. You can see here that when I pull it up, you can easily attach your safety chains, but when you're not using it they spring load back down flush, minimizing the effect that it has on the space taken up in your bed. The ball that comes into your hitch is a 2-5/16ths size and it's a solid steel construction that is machined to achieve the ball shape that you see here. This offers a greater strengths than your cast designs.The hitch can handle a 7,500 pound tongue weight, which is the force going down on top of our receiver, and 30,000 pound gross towing capacity, which is how much it can pull behind it. You do want to be careful and verifying your vehicles owners manual to make sure you don't exceed any of its towing capacities.In addition to being able to haul a gooseneck trailer with your brand new gooseneck hitch, B&W has its companion available, which is an adapter that connects directly to your gooseneck hitch here, allowing it to haul a fifth wheel trailer.

This kit is custom designed for your Sierra. It bolts directly to the frame with no drilling required in the frame. The only drilling required is for your safety chain loops and your hitch ball. Now with our new gooseneck hitch installed, we can hook up our gooseneck trailer and get to work or we can hook up your gooseneck trailer and head on down to the race track with your car hauler. My friend Tom's dad uses his gooseneck hitch for his horse trailer.We'll begin our installation in the back of the truck.

You'll want to mark out the location where you will drill your four inch hole for your gooseneck ball to poke through. You'll want to refer to your instructions for the appropriate location, as this is going to vary depending on the length of the bed of your truck. We've already got ours marked out here. We've got our four inch hole saw prepared. We're going to drill our pilot hole in the center.

After you've drilled your pilot hole, you can go ahead and cut out your four inch hole.We can now clean up our metal shavings and we'll use some clear coat to seal up the metal to ensure that no rust or corrosion occurs. Now on our passenger's side wheel well, we're going to be knocking out an area of our fender liner so we can slide our rails above our frame. You want to be just above our jounce bumper here. You'll see your center cross member here. You want to make the notch a little bit in front of that cross member, because that's where our rails are going to be located. After you've notched out the liner, you may need to notch out the metal located behind it as well. You can go ahead and try and fit it. We've already checked it and it's a little tight, so we're just going to take a little bit of the metal out here. We're just using some tin snips to do that.Go ahead and remove the spare tire. This'll give you a little more room to work. You don't have to remove it, but it'll make your life a lot easier. On our passenger's side, we're going to be removing the heat shield here. You'll want to use a 13mm socket to remove the bolts that hold it in. You'll remove one near the notch that you made on the frame rail on the passenger side. You'll also have another bolt on the frame rail towards the rear of the vehicle from where you made your notch. Underneath on the cross tube that goes across between your frames, you'll have another bolt there. Then in front of the x on the cross tube, you'll also have one up there. We'll be using a 13mm socket for all of those bolts.With all four bolts removed, we can take our heat shield and remove it. We will not be reinstalling the heat shield. Now, we'll take our front rail, we're going to put it in place. We want to make sure that our holes are facing towards the rear of the vehicle, the smooth side towards the front, and we want it angled with the point at the top. We're just going to push this all the way across to the other side. If it doesn't fit, you may need to widen it a little bit more. It's kind of a trial and error. You don't want to cut it too big, so I always recommend cutting a little small, try the fit, and then cutting out a little more if need be.After you got your rail in, we're just going to take that and slide it towards the front. We'll now take the shorter of the larger diameter brass colored bolts that come in the kit. We'll then take the O ring that comes in our kit and we're going to slide it over this particular bolt. This one is difficult to access, so we're just doing this now to make it easier to get our hitch installed in the future. We put this in the second to last hole to the far driver's side. You can see here it's to be positioned roughly above our fuel tank.Next, we're going to slide our rear rail in. The rear rail has pre-drilled in it that are offset to one side. We will want these to be closest to the frame, so once we get it in there, we're going to flip it upright and we went to be like this. Keep that in mind as you're sliding it in so you can make sure you can get to it and flip it that way. This one will just simply slide in, just like we did our other one, all the way across until we are resting on the other side.We're now going to flip that rail just like I explained. To make it easier to do that, we're going to use an adjustable wrench. Just set that on there and then flip it just like that. Once you've got it flipped up, just push it back until it butts up against the rail there. We'll now take our center section and set it in position. You want to make sure that you have the gooseneck hole offset towards the rear of the vehicle. I'm going to work it up over our exhaust first. Once you've got it set up in there, we're going to take our front cross bar. We're going to slide it towards our brace here. We're going to line up the holes in it with our center section. We're going to be using the shorter brass colored bolts. We're going to go through our front cross member, then through the center section, and we'll be replacing a lock washer and nut on the other side. It can be a little difficult to line all that up.We're going to get our bolt through on the left first we had prepared. We've got that one slid through, place the lock washer and nut on it, and then we'll get one in on the other side. With one on each side, we can now go back and install the remaining two in the exact same way. It will just be easier now that we've got one on each side holding it up.We'll not prepare the hardware for the rear cross member where it'll attach to the center section. We're going to be using the longer brass colored bolts. We're going to slide on a lock washer followed by a flat washer. We'll have four of these total once you're finished preparing.Now push your center section up until it goes in the hole that we drilled out previously. Push your rear cross bar flush up against the back side and then take the hardware that we prepared and thread it in to your cross member. After you've got one started on this side, it'll hold it up, making it easier to install the three remaining bolts.Now we're back on the passenger side, we're going to be installing the side rails. We're going to prepare the hardware. Take the largest bolts that come in your kit, place on a lock washer followed by a flat washer. You'll have a total of two for each side. Take your side bracket and place it up on the side of your frame rail, lining up the holes with the weld nuts that are in your frame rail. Take the hardware we prepared and thread it into those factory well nuts.Now, we'll attach our side bracket to the crossbars that we've put in place. I'm going to take our bolt, slide on a lock washer followed by a flat washer. It's going to slide through the rear ear on your side bracket and thread into the rear crossbeam. These are going to be the shorter brass colored bolts that come in the kit. For our front cross beam, we're going to take the bolt, we're going to slide it through the crossbeam and through our side bracket. Then we're going to slide a flat washer, lock washer, and finishing it off with a nut. We'll then repeat the same process on the other side.We can now go back and tighten down all our hardware. For our larger side bolts, we'll be using a 15/16ths socket. We'll tighten down the rest of our hardware using a 3/4" socket and wrench. You can then go back and torque all of your hardware to specifications found in your instructions.We'll now I use a 1/2" drill bit to drill through the holes in the bottom of our truck bed where the center section already has holes. We're going to use those as a template and drill it out. We're going to repeat that for the three remaining holes. There's a total of two on each side. This is where we'll be placing our safety chain loops.We'll now take a little bit of clear coat and we're going to clear coat those as well, just like we did our other hole to protect them. Then take your U-bolts. Slide them from the top down. Now back on the bottom side, we'll take the springs that come in our kit. We're going to slide the spring with the larger end facing up over our U-bolt and take the lock nuts that come in our kit and thread them on to the U-bolt. We're going to repeat that for each remaining leg on the two U-bolts. We can now take a 3/4" socket and tighten up the lock nuts. We want to just tighten them down until they're flush with the bottom of the U-bolt.On our driver's side, we will install on the handle, which will allow us to release and lock our hitch ball in. We're going to slide this into the open slot on the driver's side and we'll get it through the center section as well. It's not a bad idea to notch this out, so that way your handle doesn't have any pressure on it and it can make things a little bit easier. Once you've slid your handle through, you'll bring it even with the release mechanism here. Take the carriage bolt that comes in your kit, slide it through the release mechanism and through the eye on the handle, and thread a nut on the other side. We can then tighten up that nut using a 13mm socket. We're just going to make a little trim here just to make an easier to use the handle. All that's left is to take your ball and drop it down into your brand new hitch. Release the lock mechanism with the handle on the side and you're ready to go.That completes our installation of B&W's Turnover Ball Under Bed Gooseneck Trailer Hitch on your 2019 GMC Sierra 3500.


Customer Reviews

B&W Turnoverball Underbed Gooseneck Trailer Hitch - 30,000 lbs - BWGNRC912

Average Customer Rating:  4.9 out of 5 stars   (955 Customer Reviews)

Securely tow your gooseneck trailer with this sturdy hitch. Store the removable ball upside down in the hitch when you aren't towing to get complete bed access. Square ball base won't turn inside of hitch. Custom mounting kit sold separately.

- BWGNRC912
by:

The people at etrailer were very helpful in getting the right part that I was looking for without spending a lot trying too figure out what I needed. I would definitely recommend etrailer to anyone who asks where to find good quality parts at a good price. 791830



- BWGNRC912
by:

Item arrived quickly an as described. Super satisfied in product, looks to be well built. 163517



- BWGNRK1020
by:

Review from a similar Turnoverball in Accessories and Parts


We received the hitch mid morning and installed it the same afternoon. The directions were good , the vidio was great. Thank you for a great product and helpful service from ordering to installation. Greg on the phone was a great help and courteous . 783423



- BWGNRK1116
by:

Review from a similar Turnoverball in Accessories and Parts


Great sturdy product. My used 2012 F-250 came with one and now have one on my 2020 F-250, I think it's a better product than the Ford factor hitch. The installation video is VERY helpful. Torquing the bolts requires a lot strength and flexibility due to the awkward positions you have to get in but it can be done with patience and prayer. Just plan on dropping the exhaust as shown in the video. As is consistently the case e-Trailer's customer service is second to none. We've already used it several times to pull at 16' gooseneck dump trailer and it works very well. 772642



- BWGNRK1108
by:

Review from a similar Turnoverball in Accessories and Parts


This unit is well designed and was simple to install; however, without the videos provided by etrailer.com I would have been scratching my head at the installation instructions. Definitely consult the videos to help get the correct order and what to use where. 758697



- BWGNRK1384
by:

Review from a similar Turnoverball in Accessories and Parts


hitch worked fine; went with truck when I traded. 708357



- BWGNRK1108
by:

Review from a similar Turnoverball in Accessories and Parts


Good service fast delivery! good directions and the videos made by etrailer help out tremendously Very happy customer 643977


Comments
After 1 year of use, this item is still going strong! I still recommend!
Robert H - 05/21/2020

77163

- BWGNRK1108
by:

Review from a similar Turnoverball in Accessories and Parts


Great service and fast delivery very friendly staff great product not to hard to install 220348



- BWGNRK1108
by:

Review from a similar Turnoverball in Accessories and Parts


Easy installation. Excellent instructi ons 442821



- BWGNRK1313
by:

Review from a similar Turnoverball in Accessories and Parts


all packages were delivered in great shape and only 2 days after ordering 616536



- BWGNRK1384
by:

Review from a similar Turnoverball in Accessories and Parts


Easy install and everything you need 608884



- BWGNRK1016
by:

Review from a similar Turnoverball in Accessories and Parts


Well made hitch. Straight forward to in stall 436277


Comments
As far as we know the person is satisfied with it
Andy - 09/26/2018

44034

- BWGNRK1116
by:

Review from a similar Turnoverball in Accessories and Parts


Was a little difficult installing till I realized I was doing it wrong, short phone call got me on the right track. It has been a life saver with the reversing ball, I pulled a 40 foot flatbed trailer loaded, worked great. 721143



- BWGNRK1016
by:

Review from a similar Turnoverball in Accessories and Parts


Loved the quick shipping. Only had a few days to get this and it arrived with 1 day to spare. Had it installed at the dealer's, took a couple of hours. Hauled a heavy trailer over 400 miles with no problems. Worked great. 720819



- BWGNRK1384
by:

Review from a similar Turnoverball in Accessories and Parts


The best hitch on the market... 629675



- BWGNRK1012
by:

Review from a similar Turnoverball in Accessories and Parts


This is the second B&W goose neck hitch i have bought , had one in my old truck i used a lot over a period of ten years . Traded trucks and the B&W hitch was the first brand i thought about buying. I like the turnover ball and how it is not in the way when you need your bed. I installed it my self with no problems. Great hitch. 604082



- BWGNRK1384
by:

Review from a similar Turnoverball in Accessories and Parts


Installed this hitch in my 2017 Ram 2500 6.7 Cummins with absolutely no issues. Was very impressed with the detailed instructions. Used a friend of mine’s shop to do the work, it is definitely a two person job unless you have away to hold the hitch in place while you get the four bolts started. No specilized tools needed. I would highly recommend this to anyone that has a need for this type of hitch. Thank you George J and thank you etrailer for the grate product and price. 456487


Comments
Still working great !!! Thank You for providing a great product.
Todd - 12/03/2018

46342

- BWGNRK1384
by:

Review from a similar Turnoverball in Accessories and Parts


The Best 653138



- BWGNRK1500
by:

Review from a similar Turnoverball in Accessories and Parts


Great price 381197



- BWGNRK1012
by:

Review from a similar Turnoverball in Accessories and Parts


Great product and worth the money. Also arrived earlier than expected. 543183



- BWGNRK1257
by:

Review from a similar Turnoverball in Accessories and Parts


The product was great, the delivery was right on time as promised. Installation was a breeze great instructions. 284199



- BWGNRK1308
by:

Review from a similar Turnoverball in Accessories and Parts


Great hitch. I put one of these in every truck I get and recommend friends to use this hitch also. 251076



- BWGNRK1394
by:

Review from a similar Turnoverball in Accessories and Parts


I was nervous about installiton of the gooseneck hitch at first. I watched several videos that really helped and the install went flawlessly. B&W is a quality product and has a precise fit. Would recommend!! 361583


Comments
Awesome setup. Use the hitch all the time and it works great.
Stan - 04/01/2018

36650

- BWGNRK1257
by:

Review from a similar Turnoverball in Accessories and Parts


This is second one of these have used in Toyota Tundra, easy install great hitch and will work with Ride Rite airbags. 599959



- BWGNRK1016
by:

Review from a similar Turnoverball in Accessories and Parts


Good quality part. Arrived as said and it’s in my truck now. I’m getting slider 5th wheel and i will be set. I know it’s pricey but i guess it comes with benefits. 711695


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Info for this part was:

Video by:
Andrew K
Video by:
Dustin K
Written by:
Lindsey S
Expert Research:
Michael H
Expert Research:
Jameson C
Installed by:
Jeff D
Installed by:
Brent H
Video Edited:
Joshua S
Video Edited:
Zach D
Test Fit:
David F
Updated by:
Kristina F

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