Curt X5 5th-Wheel Base Rail Adapter Plate for EZr Double Lock Gooseneck Trailer Hitch




Code: C16220


3 reviews

Retail:$538.20

Our Price: $350.94


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


Adapt your Curt EZr Double Lock gooseneck hitch to work with a fifth-wheel trailer hitch to meet your towing needs. Adapter plate attaches to gooseneck and provides rails that let you mount almost any fifth-wheel hitch.


Customer Reviews

Curt X5 5th-Wheel Base Rail Adapter Plate for EZr Double Lock Gooseneck Trailer Hitch - C16220

Average Customer Rating:  5.0 out of 5 stars   (3 Customer Reviews)

Adapt your Curt EZr Double Lock gooseneck hitch to work with a fifth-wheel trailer hitch to meet your towing needs. Adapter plate attaches to gooseneck and provides rails that let you mount almost any fifth-wheel hitch.

- C16220

by: Chris H07/07/2017


Everything arrived in perfect condition. With a little trim of the bed liner the adapter fit perfectly as described. My Curt A-16 hitch looks great paired up with the gooseneck adapter. Ready to hit the road! 402615



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by: Gerry johnson04/18/2015


Great service and good shipping time haven't tried the hitch yet but looks like it will work as promised thanks Gerry 186082



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by: Tim S07/01/2017


Great product, so easy to install and works great. 400983


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Ask the Experts about this Curt Gooseneck and Fifth Wheel Adapters
Do you have a question about this Gooseneck and Fifth Wheel Adapters?


  • What is the Difference Between the Curt X5 Gooseneck to 5th Wheel Adapters
  • The differences between the Curt X5 adapters is what they will fit. X5 adapter # C16220 fits Curt EZr Double-Lock gooseneck hitches. And X5 adapter # C16210 fits Curt Double Lock, Flip and Store gooseneck hitches such as # C60720. There is also an X5 adapter, # 16310, that fits B&W gooseneck hitches. So basically if you have any of the above mentioned gooseneck hitches you can use the appropriate X5 adapter.
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VS

Bulldog Gooseneck-to-5th-Wheel Trailer Coupler Adapter - Inner Tube - Round - 25,000 lbs




Code: BD0289640300


102 reviews

Retail:$185.56

Our Price: $125.20


Quantity: 


Product Specs:

Gooseneck and Fifth Wheel Adapters

Adapts Trailer

Gooseneck Trailer to Fifth Wheel Hitch

Gooseneck Coupler Adapters


Adjustable Height

No Offset

25000 lbs GTW

Replaces Inner Tube

Bulldog


Pull your gooseneck trailer with a fifth-wheel hitch by installing this round gooseneck-to-king-pin adapter. Inner tube fits most standard, round gooseneck coupler outer tubes.

Video of Bulldog Gooseneck-to-5th-Wheel Trailer Coupler Adapter - Inner Tube - Round - 25,000 lbs


Customer Reviews

Bulldog Gooseneck-to-5th-Wheel Trailer Coupler Adapter - Inner Tube - Round - 25,000 lbs - BD0289640300

Average Customer Rating:  4.8 out of 5 stars   (102 Customer Reviews)

Pull your gooseneck trailer with a fifth-wheel hitch by installing this round gooseneck-to-king-pin adapter. Inner tube fits most standard, round gooseneck coupler outer tubes.

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by: Zach H.08/16/2017


Great product. Very well built. I am a farmer and use it to hook up a goose neck trailer to our semi. We use the trailer to haul hay, machinery, or even cattle. What's great about this product is that you can move it from trailer to trailer. This adapter will fit in a gooseneck trailer with the pin running through the side or with the bolts on the front. Overall great product for the farm. 420980



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by: Larry L04/18/2017


I bought a fifth wheel camper trailer and mounted a B&W Companion hitch onto the gooseneck hitch in the bed of my truck. It is such a pain to take in and out, so I bought one of these for my horse trailer to see how they work. They work great, so great in fact that I bought two more for my stock trailer and flatbed trailer. The only negative I have is that the holes in the sides of the pipe for bolts, pins, etc., are not located 90 degrees from the front of the hitch plate and therefore will not line up with the holes in most receivers on the trailers. They are apparently drilled before the plate is welded on, because none of the three I bought are in the same relationship to the front of the plate. 369013



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by: David10/25/2017


Bought this so my wife could load and unload our 30' flatbed easier. The gooseneck required her to climb into the bed and was hard for her to line up. This adapter installed in less than 60 seconds and has made her new career as a hot shot driver that much more enjoyable. I couldn't be more happier. 445862



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by: Joe03/22/2017


This is the third adapter I have purchased from etrailer. One for my horse trailer, one for my dump trailer and now one for my equipment trailer. A little bit of time to paint and install and everything is fine. No more climbing in the pickup bed to hook and unhook, no chains to deal with. I prefer the 5th wheel to the ball gooseneck, much easier hook up when you can't see the ball in the bed of your truck. Quality is very good and they work. You won't find it cheaper anywhere else and they always ship quick. 357080



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by: Holton02/22/2017


Worked like a charm, haul for a living and slides right in every circle gooseneck hitch. Only recommendation for company for buyers is to clear coat it because when not in use it will surface rust with in a couple days. Otherwise affordable quality buy! 344645



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by: John Bennett08/22/2016


The product is heavy duty as expected and the welds are excellent. The pipe/tube fit my gooseneck receiver perfectly. The only disappoint was that the drilled holes for the securing the unit to the neck of my trailer were drilled out of alignment with the neck of my trailer and this caused the base plate to sit off center with the fifth wheel hitch when connected to my truck. Fortunately I'm still able to use the unit, it just looks wacky. 286455



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by: Norm V.08/11/2013


I considered building this myself, but for the price, it's a good deal and does the trick. The only thing I dislike about it is are the 4 triangle shaped gussets at the base. I would have preferred to see a collar used (4 inch ID, 5 inch OD, 1 inch height) to marry the pipe and 5th wheel plate. I believe this would have provided a more positive weld and also permitted a deeper penetration of the inner pipe into the goose neck outer pipe. 94411



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by: Walco Transport11/10/2015


I own a small transportation company and needed a way to minimize hookup time for one my drivers that primarily pulls fifth wheels hookups. We bought a 30 ft gooseneck trailer and found we needed a faster solution. We reached out to etrailer and they had solution that worked perfectly. Also, we were able to get our hitch conversion within 3 days limiting our downtime. I will buy from these guys again!!!! Excellent service.... 231711



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by: Walco Transport11/10/2015


I own a small transportation company and needed a way to minimize hook uptime for one my drivers that primarily pulls fifth wheels hookups. We bought a 30 ft gooseneck trailer and found we needed a faster solution. We reached out to etrailer and they had solution that worked perfectly. Also, we were able to get our hitch conversion within 3 days limiting our downtime. I will buy from these guys again!!!! Excellent service.... 231710



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by: John M08/15/2016


Worked perfect thought fitment might be an issue but it slid in perfect and gets the job done very satisfied especially considering the price would definitely recommend if switching from a gooseneck to a fifth wheel 283999



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by: John07/29/2015


Plate was bowed during welding process when plate was attached to tube. The plate and holes of inter tube did not line-up with outer tube so plate is square with trailer, off 10-15 degrees, when pin is installed thru hole. Will be able to use it on the one 5-th wheel hitch but not the other one that needs a special plate for the slider hitch to work, being that the tube is not square w/trailer. 215224



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by: Bill G.04/29/2016


Bought to convert gooseneck flatbed to fifthwheel so I wouldnt have to change my hitch every time. Problem solved. Made of good material with good welding. Fit right into my hitch. Hooks right up to my fifthwheel hitch. It was not de-burred or painted. Braces were too high to access lowest hole. Looked like they finished welding it then loaded it in the box and shipped it. Good for price. 247638



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by: JoelW06/07/2016


Very heavy duty hitch. Installation was a breeze. Took maybe 5 minutes. The only complaints that I have is A.) you have to paint it and B.) the square plate was welded onto the tube crooked. No big deal it won't affect the function it just looks odd. Don't get me wrong I would definitely buy this again. Now I don't have to take out my 5th wheel hitch to use my gooseneck trailer. 258858



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by: Dennis J. Kraus05/21/2014


The product recently received from E-Trailer has been received and installed in a pickup. We live many miles from a dealer and when I called for availability and price, they had nothing like that in stock. They would have to order it in and the shipping charges would have been additional charge. Thank you for your prompt service in handling my order. 131728



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by: Dennis04/26/2016


Product was just like described, fits perfectly and was reasonable priced to boot, this will have pulling regular gooseneck trailers much easier since I do not need to remove the 5th from my pick-up that I use for pulling my RV trailer, If I need anything trailer related in the future etrailer.com will be the first place I look. 246935



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by: Jim W.03/03/2015


The gooseneck to fifthwheel adapter that I received from etrailer is of top quality, the first one was received about a month ago and was so satisfied with the first one that I just had to get another one for another trailer . The price was very reasonable and free shipping made a real deal closer as well !!! 176773



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by: Larry L09/27/2016


This does exactly what it says it does...lets you use your gooseneck trailer with a 5th wheel hitch. I have not converted all my gooseneck trailers with one of these. The only thing I would be able to complain about is that the holes in the side are not square with the flat plate which holds the hitch pin. 300584



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by: Keith Barker08/12/2016


Upon receiving the product the plate is welded to the tube is crooked. So when it's mounted it's looks bad. 283135



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by: Joe S.09/07/2017


Product arrived promptly; and was as expected, and in good condition. Packaging was appropriate. Product works! I painted mine. I would definitely order from this company again. They have a lot of stuff for different kinds of trailers, and parts that are hard to find in any store. 429740



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by: Jim W.02/23/2015


King pin hitch was easy to change from the gooseneck , was exactly as described and real good quality,will be ordering another one soon for another trailer. and will recommend your site to others as well. Also free shipping on this item was real plus also !!!! Thanks 175789



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by: Mack04/17/2015


I have yet to install this on trailer, it looks like my scre locations are in a different location from holes. I am looking forward to just having one type of hitch in my truck. maybe just the option as I am running a couple different trucks. 185576



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by: Jim M10/19/2017


Lisa D made ordering a joy, so familiar with the product I was seeking. Ordering was quick and to the point. She made me feel like she enjoyed her position and helping a customer. Product was received promptly and was indicated . 444000



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by: Komperda sales07/23/2016


Best hitch ever. Boy what a great product line! Would highly recommend anyone to puchase.Mine was easy to install and works perfect. In future will probably buy more from etrailers, great transaction, couldn't be happier. 275556



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by: Mike H11/30/2016


E trailer is great I replaced. My goose neck ball to a fifth wheel plate from etrailer fit perfect and works as it should the trailer is an enclosed car hauler is every stable would recommend it to anyone making the switch! 320924



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by: Steve S.04/20/2016


Delivery was quick. Looks very sturdy and should handle the job of converting my gooseneck equipment trailer to pull with my 5th wheel hitch. Have not used it yet but have it installed and plan to use this weekend. 246250



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by: Josh Bartlett03/30/2017


Works perfect. And Ashley also set me an email on the first one i bought that it was back ordered and she had this one in stock and could ship out right away and she did thank you Ashley E awesome costomer service 360738



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by: Josh Bartlett03/30/2017


Works perfect. And Ashley also set me an email on the first one i bought that it was back ordered and she had this one in stock and could ship out right away and she did thank you Ashley E awesome costomer service 360352



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by: Glenn02/11/2017


I received the receiver on Friday afternoon. I am please with the delivery timing. I have not put the hitch on yet, however, I have inspected and believe it will work for me, Thank you for the quick service. 340950



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by: George a.06/01/2016


It is a well built product! I did expect it to have black paint on it like the picture on your Web page showed! I was not told on your website that it would need to be painted! Thank you , George A. Stone 255088



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by: Ed G01/15/2017


The adapter was just what I needed. It kept me from having to install an additional ball hitch on my truck. It is easy to use and cost much less than my other options. I am very happy with it. 332665



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by: Brad M.07/27/2016


Very fast shipping. Appears to be good quality. Wish it were at least primed but then I guess it would add cost. Have not had a chance to install yet but it appears that it will fit perfectly. 276648



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by: Lawton L.04/11/2017


My wife and I use a heavy gooseneck flatbed on our farm .We also have a fifth wheel rv. This makes the hitch interchangeable. We regularly load 10 tons on the flatbed and have had no problems . 365860



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by: Greg M11/11/2016


Order was processed and delivered quickly. Exceeding my delivery expectations for ground. Continuous follow up on the order. Savings was great. Definitely will be back. 318867



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by: Bulldog Hitch and Fifth Wheel Adapter04/07/2016


It is so easy to hitch up my trailer now with this Bulldog Gooseneck Hitch. I feel secure hauling both my fifth wheel RV and my horse trailer. Wonderful Product. 243206



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by: Cam H.06/11/2015


Very good product, very well built. Shipping was very fast. Always look to etrailer.com first when buying trailer and towing supplies. Great to do business with. 202509



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by: Hank P07/08/2016


Just what I was after. Impressed with how well it was built. However it would be nice if at least had a good primer coat. But all and all very happy. Thanks Hank 269474



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by: Christopher J02/04/2014


Just got it yesterday and it was alot heavier built than I expected. Cant wait to get it painted up to match the trailer and get my fifth wheel installed. 115677



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by: Jeff W.08/12/2016


Just what the doctor ordered, I would have given it a 5 except that it was longer getting here then expected. Will do business with etrailer.com again! 283050



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by: Eldon W.10/03/2013


It was just what I wanted and well built. The delivery was quicker than I expected. E-Trailer you are doing a wonderful job. Eldon W. from southern Iowa 102402



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by: Erwin Salls04/11/2014


I have already put it on my gooseneck deck over works real well much more area coverd on my 5th wheel alot easyer to hook up with the up turned plate 124739



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by: Harlo P.06/28/2017


I like the workmanship, Except for height adjustment hole locations. The degree of the holes makes the kingpin plate Off Square. It will work ok. 399881



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by: Lamont10/01/2016


Yep works just as I needed it to. Was purchased because my dually was down and wanted to pull trailer with semi. Worked like a charm! 302113



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by: Wes08/14/2013


I am very pleased with the customer service and the speed of delivery! could not have asked for anything better. keep up the good work. 95045



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by: Don C07/08/2015


Right Size 4'' Outer Diameter, Mount Holes Line up perfect. Item comes as bare metal - wish it was painted.. 210314



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by: Glenn H04/13/2017


I received the package in great timing. I am pleased with the hitch and the price. I will order from you again. 366830



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by: bob c.02/07/2017


shorter stem than my old one but looks like it should do the job. e trailer is on the ball(5 stars for them). 339508



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by: John E03/12/2017


Yes we love it! It made the switch so much easier and has been used a lot, we couldn't be happier. Thanks! 351604



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by: Max03/02/2017


I converted my horse trailer to a fifth wheel set up form Etrailer. It was easy and works like a charm. 347810



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by: Nathan R01/08/2015


Shipped really fast. It was more heavy duty then I thought it wood be. Would do business with them again 168279



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by: Arnold L.04/05/2015


Much better than I expected. Received faster than expected. Glad I ordered this adaptor. 183238


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