Convert-A-Ball Cushioned 5th-Wheel-to-Gooseneck Adapter w/ Offset - 12" to 16" Tall




Code: CAB-C5GX1216


50 reviews

Retail:$687.08

Our Price: $549.85


Quantity: 


Product Specs:

Gooseneck and Fifth Wheel Adapters

Adapts Trailer

Fifth Wheel Trailer to Gooseneck Hitch

King Pin Adapters


Adjustable Height

Offset

20000 lbs GTW

Bolts Over King Pin

Convert-A-Ball


Use your gooseneck hitch to tow your 5th-wheel trailer by hooking up with this coupler adapter. Poly cushions absorb shock for a smooth ride. Adjustable height fits multiple applications. Offset design is perfect for short-bed pickups. 20,000-lb GTW.

Video of Convert-A-Ball Cushioned 5th-Wheel-to-Gooseneck Adapter w/ Offset - 12" to 16" Tall


Customer Reviews

Convert-A-Ball Cushioned 5th-Wheel-to-Gooseneck Adapter w/ Offset - 12" to 16" Tall - CAB-C5GX1216

Average Customer Rating:  4.8 out of 5 stars   (50 Customer Reviews)

Use your gooseneck hitch to tow your 5th-wheel trailer by hooking up with this coupler adapter. Poly cushions absorb shock for a smooth ride. Adjustable height fits multiple applications. Offset design is perfect for short-bed pickups. 20,000-lb GTW.

- CAB-C5GX1216

by: Pierre B.12/26/2016


This is my first 5th wheel but I have several other gooseneck trailers that I tow on a regular basis. I didn't want to have to switch back and forth so I bought this adapter. I have a long bed but I have a chase rack on it that goes up over the cab. I really didn't want to have to remove it every time I wanted to tow my new toy hauler so I got the offset hitch. Install was very straight forward. Took me about 40 min. to install. The hardest part was getting the bolts in as mine has the long pin box and it was all I could do to reach the holes. I don't have very many miles on it but it tows great. I didn't notice any difference from my other gooseneck trailers. 327967



- CAB-C5GX1216

by: Dano01/19/2013


This hitch adapter is heavy duty. It's easy for two people to install in under an hour and all parts fit together well. The instructions were well written in English, which is the official language of our country (USA). The offset adapter works great with my 2011 Ram 2500 4x4 which sits higher due to oversized tires. My shipment was received two days after I ordered it without paying any expedited freight charges! Thanks to the Convert-A-Ball and the fine folks at etrailer.com my days of listening to a clanging 5th wheel hitch are over. Thank you etrailer. 63540


Comments

Hi Dano. Is your truck a shortbed or longbed Thanks Bill

-- comment by: Bill - 01/15/2015

8629
Comments

My truck is a 2011 Ram 2500 Crew Cab 4x4 Short Bed.

-- comment by: Dano - 01/20/2015

8767

- CAB-C5GX1216

by: Bobby02/10/2015


The CAB-C5GX1216 was the perfect fix for my situation, I have a 1997 Dodge ram 3500 Flatbed with a goosneck , i went with this so that i would not have to do away with my goosneck , and to give me more clearance for sharp turns. I would recommend this to anyone that uses a goosneck alot like i do, I had it installed in about 1 1/2 hours. The CAB-C5GX1216 is really well made. Really fast shipping and great service super nice people. What ever you buy from Etrailer you know that you get a great product and a great price. Thanks for all you guys do at etrailer 173170



- CAB-C5GX1216

by: Robin A08/03/2016


After installing the gooseneck, hooking it up to trailer, I was not impressed on the function of this gooseneck(recommended for short bed truck). Towing my trailer was like pulling the entire railroad pacific behind me.. Lot of tugging jerking. When I arrived to my destination the gooseneck had dropped down in the front giving it a dropped and sideways location instead of the installed and aligned position... Gooseneck was rated for up to 14,000 pounds.. I was towing only 9,000.. My vehicle struggled even though it is a GMC 2500 with all the gear...... 278808



- CAB-C5GX1216

by: Rick B.04/25/2017


I bought this adaptor about a year ago and I have to say it has been worth every penny that I paid! I have an 8ft bed with a tool box in the back so having the offset worked great, giving me more ability to turn the trailer right where I needed it to get. Install was fairly simple but you'll want at least 1 more person to help since it weighs almost 90lbs. Have a torque wrench handy to. All in all I recommend this to anyone who has a gooseneck ball in the bed of their truck who wants to own a 5th wheel trailer! 371980



- CAB-C5GX1216

by: Matt V.06/23/2016


I received the Convert-A-Ball within 5 days of placing the order. A friend of mine assisted me with the install. With the weight, it makes it a lot easier with assistance. We had it installed within 45 minutes. I was pleased with the quality of the construction and the detailed instructions. Most of all, I was pleased with the etrailer personnel. This product was suggested to me when I called and I did have to call with a question during install. Both calls were answered professionally and very helpful. 264030



- CAB-C5GX1216

by: Adam K06/24/2015


I bought this for a 1996 Long bed Chevy dually with goose neck ball and a 2006 Springdale 5th wheel.The product came with in a week of ordering. Customer service was great with answering my question before the final order was placed. The order did not arrive with installation instruction, I needed to call customer service and they e-mailed to me with in ten minutes. I would suggest including installation instructions and maybe other sale fliers. Over all a great team to work with. Adam 206873



- CAB-C5GX1216

by: Harry12/10/2016


Easy Hook Up - No 5th Wheel Saddle to remove when you want the bed of your truck back for other use, you simply flip your goose neck ball over - very stable on the road even in High Wind situations - with 8" offset it gives you extra turning radius with the Cab of the Truck - doesn't bind when you are backed into low or high spot, which happens with the King Pin of lower cost fifth wheel hitches - ininstallation instructions were very Good 323875



- CAB-C5GX1216

by: Dennis H05/29/2017


I have ordered many items from etrailer they always arrive fast this gooseneck to 5th wheel adapter installed easy and did the trick for me built very strong. The staff at etrailet is always very helpful. 386125



- CAB-C5GX1216

by: Brian L01/28/2013


We ordered this to convert a 5th wheel to goose neck,it was less expensive then buying a 5th wheel it self it was easy installation (about 1 to 1 1/2 hours. we towed our new gooseneck trailer home about 150 miles towed like a dream ,smooth ride no whip of any kind. ordering it was simple,questions we answered to make an informed dissisution.if i had to do this sale again,i would e-trailer made it easy. 64327



- CAB-C5GX1216

by: Steve W.03/07/2017


Owned a year now GREAT product. Made very well. Installed in 40 minutes in dealership parking lot. Trailer towed beautifully thanks to cushion in system. 349652



- CAB-C5GX1216

by: Ron03/07/2015


It was a pleasure dealing with etrailer.com. The website had all the info I needed. Once I decided on what I wanted, ordering was quick and easy. The adapter showed up within a week and was installed on my trailer within a half hour. The following weekend I towed it a total of 500 miles and had no problems. I'm 100% satisfied with this company and product! 177421



- CAB-C5GX1216

by: Jim P04/21/2017


The product was on the money. It came a day early. You guys and Customer Service were excellent. It was my first order and we were extremely pleased. My father owned a restaurant and would tell everyone if you have complaints on the food or service let the owner/cook know if you liked everything tell everybody. We will. Keep it up my brother! 370720



- CAB-C5GX1216

by: Wesley garrot05/05/2015


I have a 3500 dodge mega cab with ram box 2012. It works great pushed camper back an lifted it up do it will not hit my cab are side of my bed. You need it so get this one. 190219


Comments

Did you need to do anything special. Looking to use this in a 2015 3500 Mega Cab with the Ram box. Worried that the frame of the pin box is going to hit my tool box.

-- comment by: John L - 02/26/2016

16929

- CAB-C5GX1216

by: Ron A.09/16/2015


Ordered CAB-C5GX1216 Gooseneck adapter on a Thursday and had it at my house on Monday in Ohio. Took about an hour to install it by myself. Very well made heavy duty adapter. Have not towed with it yet but did have it hooked up to the truck to adjust height off of bed. Flip the Red lever to lock or unlock,very easy to use. 225761



- CAB-C5GX1216

by: Tim S02/12/2017


Product took about 2 hours to install by myself. Shipping was fast and free. I hooked our fifth wheel camper up to move it and make sure everything worked. I still need to park it on the level and check me adjustments as I set it as high as i could and we live on a grade. Using a 2008 Dodge dually mega cab. 341235



- CAB-C5GX1216

by: Poppa Jim08/26/2015


Excellent product with good instructions. Well engineered and installed in little more than one hour. Looking forward to pulling our new Montana 33' with this hitch. Now I can use my gooseneck hitch for stock, flatbed and RV trailers all...and my pickup bed is still open. Yahoo. Thanks, Jim 221877



- CAB-C5GX1216

by: Buckeyes06/30/2015


Just got this installed DIY style. Took about 4 hours, removed the king pin box to ease the pain of drilling holes. Laying it flat on the ground was much simpler then drilling them upward. Took the trailer for a spin around the block and on the HWY seemed like a comfortable ride. 208412



- CAB-C5GX1216

by: DIANA H.12/04/2012


WE RECIEVED THE HITCH AND INSTALLED IT IN NO TIME.I PULLED A 34' FIFTH WHEEL WITH 2 SLIDES TO THE MOUNTAINS AND BACK WITH NO ISSUES WITH THE HITCH. IT WORKED GREAT.WE HAD SEVERAL SWITCH BACKS AND STEEP GRADES AND I WOULD RECOMMEND THIS HITCH TO ANYONE. I WAS WELL PLEASED! 60606



- CAB-C5GX1216

by: march h07/10/2016


Heavy duty. Two man job to install. Needed longer bolts but manufacturer was very helpful. Tows great, totally satisfied with product and service. I tow a 33foot Carri- lite fifth wheel rv (14000 lbs) with a 2016 F350 4x4 super cab with an 8 foot bed. 270164


Comments

Terrific product. Had to get longer safety chains. Trailer tows great. After sale service is great.

march h - 07/11/2017

25933

- CAB-C5GX1216

by: Kerry12/09/2016


Brittney was great to help me with the exchange from the straight model to the off-set model. It was delivered today and I was able to change it out and get it back to the UPS store all today for a return. Thank You It's going to work great. 323757



- CAB-C5GX1216

by: Jeff V.06/07/2017


Easy to assemble, very good instructions, fairly easy to adjust. Haven't had any questions to call about with written instructions and the video on the web site. Thank you for ease of ordering. That was very nice for a change. 390277



- CAB-C5GX1216

by: John S.04/16/2015


Could not believe how fast I received my kit after ordering it - 2 days. Just finished installing it and it has been everything as advertised. I'm ready to do the final adjustment with my truck under the rv. 185467



- CAB-C5GX1216

by: Bill C08/02/2016


Haven't had but one problem, and that's that it sits lower than my fifth wheel hitch, and I had to turn around in a 4 way on a back road. I caught the edge of my truck bed with my hitch frame. 278301



- CAB-C5GX1216

by: Cord Gray01/24/2015


the product is great and extremely helpful. Shipping time was super fast. Receipt box 1 in 2 days and box 2 in 3. I highly recommend this company. I plan to order from them again!! 171143



- CAB-C5GX1216

by: James S09/06/2016


It came within a couple of days and it was very easy to install. I did it alone and in less time than they stated. It has worked great! Wish I would've known about this site sooner! 291858



- CAB-C5GX1216

by: Darrel P.10/21/2012


Ordered on Monday night, received on Thur. afternoon. Great job on service. Product was what it looks like & heavy duty, Install time was 30-min or less. I would buy again. Great Job . 57769



- CAB-C5GX1216

by: Ken E.11/17/2012


This adapter worked great,only took about 30 minutes to install,took longer to drill holes than to install adapter,pulled camper about 50 miles home and it worked really good 59593



- CAB-C5GX1216

by: Bob Killian02/26/2017


The installation was not very hard the set back is perfect for my fifth wheel and truck also Etrailer was awesome to work with to make sure I receive exactly what I needed 346164



- CAB-C5GX1216

by: Todd H.10/23/2016


I did not expect to receive item in less than 48 hours. Great job! Have not used product yet. Waiting on new truck to arrive. Big savings over local hitch dealer. 309987


Comments

I really like it. I dont have to take out a fifth wheel after every trip so I can use my truck to haul things. Hooks up easy, pulls great!

Todd H - 10/23/2017

29717

- CAB-C5GX1216

by: John R. Anthony04/23/2012


Great product, I really like it because it doesn't take any room up in my pickup bed. It also gives me room between my cab and camper with the offset. 38059



- CAB-C5GX1216

by: Jeff J.07/06/2015


Very easy installation! Prompt delivery! Great Video for install.. Installation took an hour. I will recommend this product in the future 209648



- CAB-C5GX1216

by: Larry03/11/2016


Works great, was just what I was looking for. Easy install, and it adds a little space between the cab corners and camper corners. 240595



- CAB-C5GX1216

by: Jeffery D02/04/2015


Not to hard to install and looks great on the 5th wheel. Takes up so much less space than the old 5th wheel hitch. 172394



- CAB-C5GX1216

by: Steve S.02/02/2017


This is the 2nd unit I've purchased and have been extremely happy. It is very easy to install, and works great. 338052



- CAB-C5GX1216

by: James G06/17/2016


Really great customer service product is everything they said it would be and it arrived in a very short time. 262114



- CAB-C5GX1216

by: Lynn Lusk08/04/2011


Thank you for your follow up on our order. Yes, we were pleased with the product and the delivery. 21116



- CAB-C5GX1216

by: Dr Paul07/14/2017


Relatively easy and straightforward to install. Pulls well like my gooseneck equipment trailer. 405540



- CAB-C5GX1216

by: Bevin02/01/2013


The hitch worked just like etrailer said it would. It was simple and I love it. 64765



- CAB-C5GX1216

by: Dale B.04/21/2017


Product arrived as advertised and on time, very satisfied. 370647



- CAB-C5GX1216

by: Jeff c10/12/2016


Very good service,polite and helpful.Thank you Ellen. 305995



- CAB-C5GX1216

by: Iznuthin Fabrication02/16/2015


As advertised very heavy duty built like a tank 174922



- CAB-C5GX1216

by: Tony03/30/2017


Great product worked very well on my ford 250 360347



- CAB-C5GX1216

by: Mark Ezell03/06/2016


Just what I needed well satisfied thanks 239836


Comments

Couldnt ask for anything better

Mark E - 03/06/2017

22645

- CAB-C5GX1216

by: Guy M.08/01/2017


Easy to use , great conversion !!! 413670



- CAB-C5GX1216

by: Greg boydston04/20/2017


Easy installation and works great. 369869



- CAB-C5GX1216

by: Mike06/01/2016


fast delivery.. easy to install! 255043



- CAB-C5GX1216

by: Dale Money01/18/2017


Great product and service 333511



- CAB-C5GX1216

by: Mike w09/27/2016


Great product 300472



- CAB-C5GX1216

by: mike06/04/2015


Works well. 200581


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Customers compare CAB-C5GX1216 to these similar products





Ask the Experts about this Convert-A-Ball Gooseneck and Fifth Wheel Adapters
Do you have a question about this Gooseneck and Fifth Wheel Adapters?


  • Comparing Convert-A-Ball to Reese Goose Box 5th-Wheel-to-Gooseneck Adapter
  • In a battle of Convert-A-Ball vs Reese Goose Box, in my opinion the Reese Goose Box wins hands down. The Reese Goose Box 5th-Wheel-to-Gooseneck Air Ride Coupler Adapter, # RP94622, replaces the pin box on a trailer and is equipped with a fully enclosed air bag and dual shock absorbers to provide cushion and absorb road shock. This is also the only adapter that is endorsed by Lippert Components Inc. and will not void the warranty on their trailer frames. Goose Box # RP94622 is designed...
    view full answer...

  • How to Adjust Height of Convert-A-Ball Cushioned 5th-Wheel-to-Gooseneck Offset Adapter CAB-C5GX1216
  • It sounds like you're having a clearance issue between the tops of the truck bed rails and the bottom of the trailer overhang, rather than a front-to-back clearance issue between the overhang and the back of the truck's cab. Both the Convert-A-Ball Cushioned 5th-Wheel-to-Gooseneck Offset Adapter # CAB-C5GX1216 and the no-offset adapter # CAB-C5G have a height adjustment range of 4-inches. This dimension is referenced from the top of gooseneck ball to the base of the king pin box. Height...
    view full answer...

VS

Curt X5 5th Wheel Base Rails Adapter for B&W Turnoverball Gooseneck Trailer Hitches - 20,000 lbs




Code: 16310


121 reviews

Retail:$538.20

Our Price: $345.24


Quantity: 


Product Specs:

Gooseneck and Fifth Wheel Adapters

Adapts Truck

Gooseneck Hitch to Fifth Wheel Trailer

Hitch Adapters


Fixed Height

No Offset

20000 lbs GTW

Connects to Gooseneck Hole

Curt


Install this adapter in the square ball hole of your B&W Turnoverball gooseneck hitch to get above-bed base rails for your fifth-wheel trailer hitch. Universal rails provide attachment points in your truck bed for a standard fifth-wheel hitch.

Video of Curt X5 5th Wheel Base Rails Adapter for B&W Turnoverball Gooseneck Trailer Hitches - 20,000 lbs


Customer Reviews

Curt X5 5th Wheel Base Rails Adapter for B&W Turnoverball Gooseneck Trailer Hitches - 20,000 lbs - 16310

Average Customer Rating:  4.8 out of 5 stars   (121 Customer Reviews)

Install this adapter in the square ball hole of your B&W Turnoverball gooseneck hitch to get above-bed base rails for your fifth-wheel trailer hitch. Universal rails provide attachment points in your truck bed for a standard fifth-wheel hitch.

- 16310

by: Joe S07/01/2015


I recently purchased a used '08 Ford F-350 with a B&S turnover gooseneck hitch. I wanted to use a Reese 16k hitch that I already own and put it in this truck without doing the typical bed rails to attach the fifth wheel hitch. I contacted Etrailer and they quickly identified the Curt X5 adapter to solve my issue. Ordered new adapter and in 3 days I had the unit and everything fit perfectly. This is the second time I have dealt with Etrailer in the last 6 months and I continue to be impressed with all aspects of this company. I'm glad I found Etrailer 6 months ago when I was looking for trailer hub and brake parts. I knew just who to turn to with my latest needs. Thanks Etrailer! 208661


Comments

Great. Works well to allow me to go from goose neck to fifth and back again with ease. Very satisfied!

Joe S - 07/03/2016

19088

- 16310

by: Dean Nguyen02/06/2017


Great product! Fit right in and ready to go in just a few minutes. Can't be happier.... 339125



- 16310

by: Wayne H.05/14/2015


Ordered Curt X5 Fifth Wheel Adapter for my B&W Square Shank Turnover Ball Hitch and received it in two days. Had it installed in my trucks in a matter of minutes. Just pulled out the ball and inserted the adapter, no holes to drill in my truck bed and simply unpin it and remove it to have full use of my bed. Love it! 192930


Comments

It is great! Just got back from a 4800 mile trip and unhooked my fifth wheel and pulled the pin and removed everything from my truck bed. The only way to go!

Wayne H - 05/30/2016

18160

- 16310

by: Ryan I06/30/2016


Received the Curt X5 B&W turnover ball adapter yesterday. Would have been easier to drop in with two people but I was able to do it myself. Dropped right in, and in less then 15 seconds it was dropped and locked. Saved me lots of install time on 5th wheel rails. Set my RBW lil' rocker hitch on and pulled my 10,000 lbs 32' 5th wheel across town without issue. I feel that this is probably the strongest way to go when running a 5th wheel to turnover ball adapter, and its only about $*** which is a fraction of the cost for those other weird complex adapters that side load or flex. Customer feedback was great with optimal response time on my questions. 266615



- 16310

by: Zack C.03/22/2017


Nothing fancy, strictly utilitarian and simple. Built like a bomb shelter and shows no signs of wear. I pull a Keystone Laredo 298BH almost bi-monthly and this gives me the flexibility I need to switch hitch styles between trailers. If you need a completely flat bed for hauling then you still have it versus bolted on bed rails. Much safer than a 5er extension and doesn't void the warranty on your travel trailer if there is a failure. I shimmed mine off of the truck bed to take out the slop with 2 sections of round baler belting from a tractor supply store attached via industrial adhesive and it works beautifully. It weighs a lot so swap outs are a bit of a chore but i wouldn't want it to be built any lighter. Bravo on a great product 357271



- 16310

by: charles west01/21/2015


After reading numerous favorable reviews on the goosseneck to 5th wheel adapter #16310 I decided to purchase one from etrailer.com. My entire experience has been truly outstanding. I ordered the adapter on Sunday night and Monday morning I received a phone call confirming my order and address. The order shipped on that same day and arrived on Thursday. I installed the adapter in my truck within minutes and installed my HUSKY slider hitch within minutes with absolutely no problems. I picked up my new 5th wheel and the adapter and hitch worked perfectly. I highly recommend etrailer.com and the Curt X5 Fith Wheel Adapter for B and W Square Shank Turner Ball Hitches-16310. 170741



- 16310

by: TERRY H.06/11/2015


Well built and fit perfectly!! Can't say enough about the etrailer speedy shipping! Ordered mid Monday morning and was at my door Wednesday afternoon. 202499


Comments

Works great!

TERRY H - 06/18/2016

18841

- 16310

by: Todd Heath05/13/2015


I just wanted to say the people at etrailer are some of the best people to do business with. Me being someone who always seems to get broken or flawed items when i order online can with all honesty say i feel they went out of their way to make sure my adapter arrived in time for my trip and in excellent working order! I have looked thru their site and seen all the stuff they carry and if they have or can get it i will do business with nobody else. If you want a company that does business they way it's supposed to be done than you can't go wrong with these guys! Thank you so much and it's all my pleasure to give a 10star review.... 192401



- 16310

by: Macho Duck08/30/2017


Excellent product, well made and fits as it should on both sides. A device like this, to be worth making and selling, has to have certain assumptions as to fit and function. Curt has done a great job of giving the customer flexibility in fitting up. In my case the (turnover ball) pin went part way in and stuck tight. I thought that removing the rubber shims on the underside of the adapter would be too much downward movement, so, with 5th wheel hitch installed, I found some washboard road to drive on. Problem solved; pin works perfectly. By the way, I call this thing a "spider". After all it has 8 legs. 426799



- 16310

by: Mark06/06/2014


This is just what I was looking for, already had Curt R5 slider hitch, put B&W hitch on new truck. Tried a gooseneck adapter, but too much flex. Went back to 5th wheel hitch. This adapter is built heavy, weighs over 100lbs by itself. I pull a 14,000lb toy hauler, with a F250 shortbed, needed the slider. I feel much safer with this product. Ordered from e.trailer, shipping was right on, only 3 days. 134542



- 16310

by: Danny S.02/23/2015


Very smart invention, awsome product fast shipping at a great price, Anna is a great salesperson 10+++ 175758


Comments

Very well

Danny S - 02/23/2016

16882

- 16310

by: Dan J.11/01/2014


I just purchased a used pickup that had a B&W square shank ball set up in it. I really was not looking forward to the headache of installing a rail kit, what with the drilling etc. that is required. I kept searching until I found this product. For a comparison: frame rail install with all drilling that's required, several hours; installing this, 30 seconds. It's definitely the way to go if you already have a gooseneck ball set up in your truck. I was also very impressed with how quickly the item arrived. I was expecting a week or so, instead it arrived in three days. I am very happy all the way around. 158746



- 16310

by: Terry Mclean06/15/2016


Great product! Ive pulled a 42' to Hell and back not one problem. It is heavy, but it's very solid. My fifth wheel hitch fit straight in. Way cheaper than having to put rails in if you have a factory ball hitch in the bed. Its It's also nice that it's removable so you can haul furniture, or things that can't sit crooked ect. Great product, should last forever. Definitely would recommend 261579



- 16310

by: Spencer Z.06/17/2016


Have a truck with a goose neck hitch but needed an adapter to haul a 5th wheel trailer. This hitch is very easy to use, fits well in my bed (truck bed is very banged up and uneven from years of demolition/ remodel work and fire wood hauling), and is quick to place and remove. The adapter lays flush enough in the truck bed that it wouldn't affect most loads or cargo (i.e. Lumber, mulch/bark, fire wood, etc.) My 5th wheel hitch (Reese) fits perfectly with the hitch. I am incredibly pleased with all aspects of this product. Worth the price for the ease of use. 262334



- 16310

by: Bud01/28/2017


The X-5 is a heavy built, nicely finished adapter. It literally took me longer to open the box than to install it. I slipped it into the opening myself. I owned a Pro 15k which slipped right into the rails. I had assumed when I purchased this product (as it was advertised to fit a B&W turnover) that there was a built in offset to counter the typical 6" install towards the cab. After measuring my trailer it's appearant that a slider is now needed. It would be ausome if there was an option for an offset especially for the price. 336435



- 16310

by: Greg Schneider07/10/2016


I would recommend this product to everybody, excellent price and it only to me and my son five minute to install. 270380



- 16310

by: Rodster04/25/2017


I cannot not say enough about trailer. Always have had my back with price,knowledge, and the best customer service. I have the Curt X5 Adapter and love it. I have it coupled to the Q24 her hitch My tow vehicle is a 2013 GMC 3500 Dually 4WD and tow a 40' 18k 2012 Keystone Raptor 372122



- 16310

by: Tom K02/23/2017


Heavy duty. But it does not drop into B & W under bed hitch far enough for the capture pin to engage the hole in the Curt adapter. I am not going to modify my spray in bed liner to solve this problem. Curt should make the hitch work without the need to modify a spray in liner. ( A larger hole in the Curt drop in shaft?) Maybe when I am able to drop the trailer onto the hitch it will engage the B & W under bed pin due to the extra weight. At this point I'm not satisfied . 345043



- 16310

by: Chris Z.08/25/2017


I recently purchased a 2015 Denali HD to pull our Rockwood 5th wheel. This truck had the B & W goose neck already installed. Instead of removing the hitch from the previous truck, I decided to try the B & W with the Curt X5 5th Wheel adapter. After reading the reviews, I was anxious to see if it fit as some said it did and others not. I ordered it on Wednesday and received it the following Monday. It was so easy to install and fit perfectly. Thanks etrailer. 424867



- 16310

by: Ken B08/15/2017


What a deal, much lower price then anybody else, extremely fast shipping! Just drop it in, set the hitch, good to go. When done, take out the hitch, take out the adapter and have a perfectly smooth bed for whatever. Appears to be heavily built, very solid and how much simpler can you get, drop it in the gooseneck hole, throw the lock lever and you're ready! Like everything else I've order from etrailer, top notch stuff at great prices! 420637



- 16310

by: Jess A06/06/2017


Excellent product, good build quality, it didn't work for me as a drop in and use it but etrailer was willing to make it right. My fifth wheel hitch bolted right in with no issues. Excellent how all pieces can be removed leaving a flat bed surface. Do not expect this to fit in 2017 F250 with B&W turnover ball (bwgnrk1117) as it will not lock in place since the ridges in the truck bed are different height than previous year trucks. 389696



- 16310

by: Brian W03/11/2017


I ordered the curt adapter for my already installed B&W turnover ball and it works just as advertised. I had a spray in bedliner which didn't cause any issues. When I contacted etrailer Chris was very helpful and knowledgeable. Any question she wasn't sure about was directed to a technician who was able to answer. The item was packed very well and arrived in near perfect condition. Overall excellent experience. 351504



- 16310

by: Bill P06/10/2016


Fit & function are just as expected. Quality of material, welding & finished appearance just as advertised. Online purchasing experience flawless. Over all extremely satisfied with product & service. 259831



- 16310

by: Richard C.10/25/2015


5th wheel adapter plate fits perfect in ball socket. The hitch which I'am mounting to the adapter has a solid bottom, it will not allow the hitch to mount to the rails. I was wondering if you sold a 2" spacer kit # 46250 for a ts3 Trailer saver hitch? If so how much is it. Rubber Pads were put on backwards so the stuck to the box instead of hitch. can I get 4 pads? Thanks Richard C.Holt 230749



- 16310

by: Mike D10/02/2017


I was so happy to discover this adapter. I had to have a gooseneck hitch and wanted it to be hidden. I was dreading the fifth wheel rails sticking up in the bed again (bed replacement). This does the trick. Only reason for 4 starts is that it is a bit tight with no bedliner. Not even a spray in. But, I guess the maker has to build to a certain spec and not everyone would have a bedliner... 438660



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by: Cass04/16/2016


Etrailer did a great job of shipping very very fast received in just three days. The X5 it's built very sturdy and it is very heavy it seems to be very strong. The only issue that could be with this product is when you use it with a B&W hitch it seems to set it a little deeper in the bed maybe about 6 inches behind Center axle. If you don't have a slider hitch this could be a problem 245646



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by: Phil10/27/2015


Great product and easy to install. etrailer staff was great. Shipping was fast. One note: if your goose neck pin doesn't fully engage due to a spray in bedliner, connect up to your trailer and the weight of the trailer should allow the pin to fully engage. After my first trip the adapter settled enough and the pin engages easily without the trailer weight. 230906



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by: Bill H.07/04/2015


Received product very quickly within 4 days with the free shipping option. The adapter dropped right in. The only issue I had is two of the small rubber pads came off the bottom of the adapter and we're stuck to the cardboard so in useable. I put the 5th wheel hitch on the rails and everything lined up except the two pins on the cab side will have to be hammered in. 209303



- 16310

by: A J03/28/2016


I shopped around looking for a better price but etrailer.com beat them all. Top it off with free shipping and I couldn't pass up the deal any longer. The item was delivered promptly for free at the lowest price on the net. I'm very happy with my etrailer.com purchase and I will shop them again if I need anything else for my truck. 242203



- 16310

by: Chad F.06/04/2015


Shank was too long. It bottomed out in the gooseneck hole an inch and a half at least before the rails touched the linex. Some modification was needed to make it work. Can't just drop it in and go. Glad I wasn't going camping the week it was delivered! Looks well built and the idea is good. Just needs to fit as advertised! 200398



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by: Shannon05/26/2015


Great product, fits perfectly and performs well. I have the B&W turn over ball hitch and considered the B&W 3500 5th wheel. I bought this instead, about $500 less expensive and used my existing 5th wheel hitch. No issues and saved the money. Caution lifting this piece, it is over 100lbs, highly recommend using two people. 196913



- 16310

by: Gary D.05/09/2017


Really impressed with the quality of the Curt product. Worked out great, fitting my new to me 98 Dodge 3500. Thanks etrailer. 378502



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by: Deb05/13/2015


Have not towed with it yet, but was very excited when I saw the quality of the adapter. Really pulled through for me on the two day shipping guaranteed. I just found out my Husky 5th wheel sliding hitch does not fit. Ouch! Can't knock the set up! I think, I will just get a different 5th wheel hitch. Thanks etrailer! 192704



- 16310

by: Jerry H08/30/2016


This is so much better than having the rails permanently in my truck. The installation went well. Having to cut the heat shield is one of those moments on a brand new truck but it needs to be done. I recommend getting a plug for the turnover ball. Winter salt will not be kind to the ball in the turned down position. 290262



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by: Dan H03/02/2017


This rail system is great fits in awesome as long as you cut ur bed liner so it can sit on the bed flat it's a awesome product I would recommend this to anyone the has a B&W turn over hitch it would of been nice not have to cut the bed liner to make it fit wish I would of locked in with the plastic bed liner intacked 347495



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by: Raymond05/07/2016


Fits right in. Just what I needed to use the hitch I already owned wit my B &W gooseneck. Awesome price also. 248967



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by: Allen Lagnaf10/15/2016


The hitch is just what I needed at a good price. Delivery was FAST and no shipping for such a heavy part. 307258



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by: Dwayne07/21/2016


Goose neck 5th wheel adapter fast shipping removed the ball fit right in place so easy to hook up best thing about this I did not have to drill any holes in bed just used goose neck hole easy to remove install ball back level bed again have no rails to deal with the brenden 274673



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by: Roger G.04/17/2017


Yeah it fit it into my B&W gooseneck hitch. I just had to grind down some of the sprayed in bedliner. and then the pen went in and my Reese's fifth wheel attached right to it. seems to be working good be taking a trip in June then I'll find out how good it really is. 368557



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by: Brandon J.05/13/2015


Just as described. Arrived promptly. Couldn't ask for more. Thanks! 192817



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by: Hopkins and Briggs Transport09/02/2017


I am very satisfied with this product and with etrailer. We have bought to many parts to list here from etrailer and everything always meets or exceeds or expectations. The customer service is incredible as well. I will always buy from etrailer! 428274



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by: Charliez10/22/2015


The X5 just arrived. I was very surprised that Curt spared nothing on building this. Talk about solid. Took 3 of us to set it in the back of the truck. I'm gonna love it. I can have my sturdy hitch and when not hauling, my clean truck bed. 230512



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by: Tim02/23/2017


Great product, had it for about a year. I leave it in the truck all the time. It's very heavy. No complaints. I think if I used the turnover ball for gooseneck I would install rails. My B&W is a bit rusty and hard to switch out. 344745



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by: Kory W.11/05/2014


The Curt hitch adapter worked excellent..easiest way to convert a b&w gooseneck over to a fifth wheel plate..shipped fast and customer service was excellent when I did the guarenteed price match..will do business with e-trailer again 159313



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by: dale t06/18/2016


I recived the insert took it from the box and put it in the b&w reciver and done.Placed 5th wheel assembley in holes and were ready for use.Simple quick and padded bottom keeps from scratching bed I recommend this insert highly. 262355



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by: Bob H08/09/2016


Excellent Product. Excellent Service. Was concerned if it would be ridged enough , but Pulling 41' Camper and it fit beautifully into hideaway ball, and I cannot tell any difference with this or normal bed rails. 281674



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by: Bill w09/27/2015


The shank slides right in. The thing I noticed is there is small rubber bumpers on the bottom of the rails but they don't actually touch the bed. If I had a spray on liner it would probably ride on there better 228024



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by: Nathan G.06/07/2012


This product is exactly what I needed to allow me to haul my fifth wheel. The product arrived in 3 days, which allowed for me to focus on vacation whether then to worry about my product arriving. Thanks again. 43174



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by: VICKI S08/17/2016


Some of the best money we've spent in a long time! Fits the B&W Hitch and our Fifth Wheel plate perfectly! When we don't use it we pull it out and have a flat bed in our truck. Awesome - thank you so much!! 284910



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by: Bill S07/08/2017


Same issue as everyone else. Spray in bed liner made for a hard way to go. Never the less it is in and working will find out more after the maiden voyage next weekend. Already suggested it to a friend. 403344


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  • What are the Differences Between Hitches 16310 and V70881
  • According to my contact at Curt, the X5 does not require a support kit because it has the rails and attachments needed as part of the assembly. It sits flush with the bed so it does not need a separate subkit because the subkit is already installed. Also the rails on the Curt X5 Fifth Wheel Adapter for B&W Square Shank Turnover Ball Hitches, # 16310, have more openings for more 5th wheel installation options than the Valley B&W Gooseneck to Fifth Wheel Hitch Adapter Plate, # V70881. The...
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