Curt X5 5th Wheel Base Rails Adapter for Curt Double Lock Gooseneck Trailer Hitches - 20,000 lbs
(263 reviews)
Price: $704.95
Curt X5 5th Wheel Base Rails Adapter for Curt Double Lock Gooseneck Trailer Hitches - 20,000 lbs
Item # C16210
Retail:$894.95
Our Price: $704.95
You Save: $190.00
In Stock
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- All Info
- Reviews (263)
- Q & A (0)
- Photos
CURT Gooseneck and Fifth Wheel Adapters - C16210
- Gooseneck Hitch to Fifth Wheel Trailer
- Connects to Gooseneck Hole
- CURT
- Hitch Adapters
- 20000 lbs GTW
- No Offset
- Adapts Truck
- Fixed Height
Install this adapter in the round ball hole of your Curt Double Lock 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.
Features:
- Adapter mounts in your gooseneck trailer hitch to supply the above-bed base rails necessary for installing a 5th-wheel hitch
- Works with Curt Double Lock, Flip and Store gooseneck hitches
- Compatible with Curt, B&W, Demco Hijacker Premier Series, Draw-Tite, Hidden Hitch, Husky, Reese, and Valley above-bed 5th-wheel trailer hitches
- Fast, easy installation
- Drop adapter into round gooseneck ball hole and lock in place
- Rubber pads help prevent the rails from sliding in the truck bed
- Sturdy steel construction
- Black carbide powder coat finish resists corrosion
- Coated in liquid Aquence for superior durability and rust resistance
- Assembled in the USA
Specs:
- Gross towing weight: 20,000 lbs
- Vertical load limit: 4,000 lbs
Notes:
- Bed liners and bed mats may affect the fit of this adapter and trimming may be necessary.
- Will not work with fifth-wheel hitches or pin boxes that rotate.
- Will not work with auto-slide fifth-wheel hitches.
- Will not work with B and W Patriot fifth-wheel sliders.
- Will not work with Curt S20 sliders.
- When using this adapter, you may have to remove the safety chain loops from your gooseneck hitch if they are mounted front/back rather than side to side.
- Will not work with Curt CrossWing 5th-wheel hitch
16210 Curt X5 Fifth Wheel Adapter w/ Round Shank for Curt Double Lock, Flip and Store Gooseneck Hitches
Installation Details
Customer Satisfaction Score:
76% were satisfied with this product
24% of customers were not satisfied
- Wrong item was ordered
- etrailer mistake
- Alternate product found
Customer Reviews
Curt X5 5th Wheel Base Rails Adapter for Curt Double Lock Gooseneck Trailer Hitches - 20,000 lbs - C16210
Average Customer Rating: 4.7 out of 5 stars (263 Customer Reviews)
Install this adapter in the round ball hole of your Curt Double Lock 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.by: Eric12/21/2022
This product fits my fifth wheel hitch well and fits in the truck hitch as well. Have not pulled with it yet as winter storms are here. I expect it to work well. Expensive for as simple as it is. Hoping it is built well. Nice That I was able to get a used one at a reduced rate. Missing the pads so we’ll see what kind of a difference that makes. Very happy with etrailer as a distributor. They make the purchase easy and quick free delivery. They Always follow up on my satisfaction with my purchase’s.
by: Jerry 01/07/2024
Best thing for someone who uses the entire bed of their truck. Does not make anymore noise than a standard rail kit.
by: Alan M.09/10/2013
Fits perfectly into curt goose neck hitch. My reese 5th wheel hitch fits on the rails perfect. I haul dirt bikes in my truck so being able to take the rails out is perfect..... nothing in the way of loading or unloading
Mike
5/11/2014
Will the Curt gooseneck to 5th wheel rails adapter work with a Pro Series Slider 5th wheel? That is, will the slots match up?
by: Vance05/09/2024
Product will not lock in to place . Mount system shown is exactly what it said needed to be but rails are flush against the bed of truck and shaft is still about 3/16 to 1/4 inch from where the locking pins slide threw.
by: Matt 11/26/2021
Works great, lines up perfect, and when the rails get in your way trying to use your truck bed; you just pull it out.
Matt
11/27/2022
Only gets used a couple times a year but still looking good and working great.
by: Kevin 11/17/2023
Great price shipped fast
by: Mark 11/22/2023
Part fit perfectly!!
by: Patrick10/10/2022
Had to use chain and a cheater pipe to seat this in the gooseneck, but it’s better than being loose. Mounted a Curt A20 on it and it pulls a Keystone Montana like a dream
by: Jerry06/23/2021
Overall the adapter works excellent. I did have a couple problems at first.
First I had problems installing it. Not the adopters fault. My gooseneck receiver was too low. I had to loosen all the bolts then get a port of power underneath and push it up as far as I could, to get the adapter to lock in place. Then I retightened all the bolts.
Then my hitch would not work with this Curt adapter. When sliding my hitch it hit the center dome of the adapter. Very fortunately I had a friend who had a Curt slider hitch. He sold it to me very reasonably and then everything work perfect.
The first time I tried to remove the hitch and adapter assembly I could not get it unlocked. Had to put down pressure get the Bucket of my tractor, turn it unlatched. Had to do the same when installing to get it to latch. After pulling the trailer a couple times everything works excellent. And I actually like my new/used Curt fifth hitch over my previous Fifth wheel hitch.
by: Robert09/23/2018
I use this on a 3500 Silverado which come with an original spray on bed liner. This makes my fifth wheel adapter very hard to hook to the goose-neck hitch. I virtually have to undo the main bolts and then torque them again after the adapter is hitched.
Upon my complaint, I was told to simply cut out the bed-liner???? Imagine!!!!
Once mounted, the fifth wheel hook up work just fine. I am lucky to own a pneumatic impact gun though....
by: Randy02/07/2018
Love my Curt C615-632 under bed rail kit, and Curt C16210 5th Wheel adapter. This is easy to use, and I can maximize the use of my box when not towing. The installation is clean with a small 4" cap when not towing. I was so happy with the product, I have purchased another C615-632 for my new truck also
by: Michael Rowsell02/15/2020
Fits a little loose but all in all ez install great solution to utilize all Towing capabilities
by: Terry04/28/2021
After using this adapter for a year it's proven to be durable and easy to use. It's nice not having those rails in the bed of my truck! If there is a draw back it would be weight as far as installing it when you're ready to use it but you can't expect it to be light weight when it has to perform a job like handling a heavy fifth wheel. I recommend it highly!
by: S05/25/2023
As described arrived quickly.
by: Taylor S.06/30/2020
Adaptor works great! Unless you have a bed liner the holes don’t line up. Have to use weight of trailer to pull pin and insert pin.
by: Chris B.01/27/2015
Very prompt service placed my order two days later my hitch arrived,no hidden costs,put hitch adapter in my truck in minutes and am ready to go. The sales person was very knowledgable and professional not pushy like some internet sales sites. Will definitely be my go to place for parts in the future.
by: Alan (pappy)06/06/2018
I like Curt products this adapter was ez install I also bought the E16 5th wheel assembly now I can move my 5th wheel camper without worry
Very fast free shipping
by: Carl 03/15/2023
Product is made great, fit as described and arrived quickly.
by: Charlie01/06/2022
Has to much side to side play. Unit doesn’t lock down for a solid pulling experience. I had to go another route.
Jenny N.
1/7/2022
I will have our customer service team reach out to you. I do have a few recommendations for you. Bed liners and bed mats may affect the fit of the adapter and trimming may be necessary. This system will not work with fifth-wheel hitches or pin boxes that rotate, nor auto-slide fifth-wheel hitches.
by: Jack 09/27/2022
Works as it should
by: Michael 09/06/2022
Great product !! As advertised.
by: Melinda B12/28/2016
Charles was very helpful in answering my question promptly and saved us a lot of money another company led up to believe was necessary to spend. Shipping was fast and overall great experience. Will look here in the future when the need arises. Thank you!
by: David 04/10/2021
by: Travis04/20/2021
Great design great price all works as it should.
by: Robert 03/22/2024
25
263
Show More Reviews
See what our Experts say about this CURT Gooseneck and Fifth Wheel Adapters
- Fifth Wheel Adapter Recommendation for Fitting Curt Double Lock Gooseneck HitchWe have the Curt X5 adapter part # C16210 which is designed to fit Curt Double Lock gooseneck hitches like the part # C60712 that you referenced and will provide a set of fifth wheel rails.
view full answer... - 5th Wheel Base Rail Adapter for B&W Gooseneck HitchTo have the equivalent of industry-standard 5th wheel base rails in your pickup that has a square-shank B&W gooseneck hitch ball in the bed you can use Curt's X5 adapter # 16310. This 20K-rated adapter drops right in to the square ball hole of your gooseneck setup.
view full answer... - How To Use the Curt Q20 With an Under Bed Mount on a 2011 Chevrolet SilveradoYes, I do have a way for you to utilize the Curt Q20 5th Wheel Trailer Hitch part # C16130 with an under bed mounting kit on your 2011 Chevrolet Silverado. For this, you will need to use the Curt Double Lock, Flip and Store Underbed Gooseneck Hitch part # C607-604 for 2500/3500 models or part # C615-632 for 1500 models along with the Curt X5 5th Wheel Base Rails Adapter for Curt Double Lock Gooseneck Trailer Hitches part # C16210. This will be the only option you have to utilize an under...
view full answer... - Curt Gooseneck Hitch to Fifth Wheel Adapter that Fits Curt Lock and Flip Style HitchYes, since the Curt gooseneck hitch you have is a lock and flip style hitch the Curt gooseneck to fifth wheel adapter part # C16210 is a confirmed fit and would work great.
view full answer... - Selecting The Correct Curt X5 5th Wheel Base Rails Adapter For Curt Double Lock Gooseneck HitchThe Curt X5 5th Wheel Base Rails Adapter # C16210 is only compatible with the original Curt Double Lock Gooseneck trailer hitch, while the Curt X5 5th-Wheel Base Rail Adapter Plate # C16220 fits the new EZr Curt Double Lock Gooseneck trailer hitch. The easiest way to find the one you have is the new EZr uses 5/8" diameter safety chain u-bolts while the original only used 1/2" diameter u-bolts.
view full answer... - Which Gooseneck Hitches is the Curt C16220 X5 Fifth Wheel Hitch Adapter Compatible WithThe Curt X5 fifth wheel hitch adapter you need will depend on which gooseneck hitch you're using. Three different models are available. For the Double Lock Flip and Store, use # C16210. For the Curt EZr Double-Lock gooseneck hitche, use # C16220. An adapter for B & W hitches is also available as part # 16310. If you click the provided links, you can see product description vidoes.
view full answer... - Recommended 5th Wheel Hitch for a Curt Underbed Gooseneck Hitch B&W does not but I have something that is comparable. B&W's Turnoverball systems and their Companion hitches work exclusively with each other and are not compatible with other gooseneck hitches like your Curt item # C611-624 or item # C607-604. They have a square receiver over a circular one. To connect a 5th wheel hitch to the Curt gooseneck ball in your 2016 Chevy Silverado 2500, I recommend the Demco Recon Gooseneck-to-5th Wheel Trailer Hitch Adapter item # DM8550045. This 5th wheel...
view full answer... - Will the Curt X-5 Gooseneck Adapter and Curt Gooseneck Hitch Work with Reese 14K 5th Wheel HitchYes, your Reese 14K fifth wheel hitch will work with the Curt X-5 gooseneck adapter and a Curt gooseneck hitch. If you still need to pickup the X-5 adapter, you will want to make sure you choose the adapter that is compatible with your hitch. Curt makes a 3 different adapters. If you have the newer Curt EZr Double-Lock gooseneck hitch, then you will want part # C16220. If you have the original Double-Lock or the Flip and Store gooseneck hitch, then you will want part # C16210.
view full answer... - Options For Towing 20k 5th Wheel Trailer With 2019 Chevy Silverado 3500 w/ Curt EZr Gooseneck HitchTo tow your 5th wheel with your 2019 Chevy Silverado 3500 Dually with the Curt EZr Double Lock # C611-624 installed you have two options. First option is using a 5th wheel adapter # C16210 which will fit in your gooseneck hitch and allow you to use a standard 5th wheel hitch # C16140 if you have a long bed truck, or a slider 5th wheel hitch # C16541 if you have a short bed truck. Both of these hitches and the adapter itself are rated for 20k max trailer weight which is what you need, you'll...
view full answer... - Recommended Gooseneck Hitch and 5th Wheel Hitch for 2015 Toyota TundraWith a 6-1/2 foot bed on your 2015 Toyota Tundra, there are components under the bed that do not allow the B&W Companion hitch from fitting on the 6-1/2 foot bed truck. The good news is you still have a couple options I recommend for both a gooseneck and a 5th wheel hitch on your 2015 Toyota Tundra. The option that is most similar to what you are looking at is to use the Curt Double Lock, Flip and Store Underbed Gooseneck Hitch w/ Installation Kit - 30,000 lbs, # C60751. You can then...
view full answer... - Recommended Curt 5th Wheel Hitch for the 2024 GM Factory Puck SystemIf by gooseneck prepped you mean factory towing package with the puck system you can use the Adapter Rails for Curt 5th Wheel Hitch item # C88KR and install any Curt 5th wheel hitch that attaches to industry standard rails. If you are looking for a Curt 5th wheel hitch that attaches directly to the puck system you'll need the Curt Q20 5th Wheel Trailer Hitch item # C57FR. This only works with the 8' bed length Chevys or if you have rotating pin box. It has legs built into the base that...
view full answer... - Difference Between Item # C16220 and Item # C16210 And Are They Interchangeable With Each OtherThe only difference between Item # C16220 for EZr hitches and Item # C16210 for Curt double lock hitches is the shaft on Item # C16220 is going to be 3/8" longer than the shaft on Item # C16210. I would not recommend trying to use Item # C16220 on a hitch designed for Item # C16210. With the shaft being a little longer, the rails may not sit flat on the bed. If you tried using Item # C16210 on an EZr hitch the pin holes would not line up because of the shorter shaft.
view full answer... - 5th Wheel Hitch Industry Standard Rail Adapter for GM Puck System on a 2022 Chevy Silverado To fit in your 2022 Chevy Silverado's prep package you are going to want the Adapter Rails for Curt 5th Wheel Hitch - Ford and Chevy/GMC Towing Prep Package item # C88KR. This adapter is specially designed to attach to the receivers in your Chevy's factory, underbed 5th-wheel towing prep package. The base then provides industry standard rails for you to attach a 5th wheel hitch to. I have attached a picture so you can see what the base looks like installed. I have also linked an installation...
view full answer...
- Gooseneck Hitch Fit for 2015 Chevrolet Silverado 3500 Dually Long-Bed PickupCurt Double Lock Flip and Store Underbed Gooseneck Hitch # C607-604 is a confirmed fit for your 2015 Chevrolet Silverado 3500 dually long bed. The linked video shows installation in a 2013 Sierra. This hitch is compatible with Curt's accessories like their X5 5th Wheel Adapter # C16210 and their 4-Inch Offset Ball # C602. If you also need a wiring harness for the truck you can use part # C56000.
view full answer... - How To Tow Both 5th Wheel and Gooseneck Trailers With a Lowered 2005 Ford F-350Yes, you can still pull a gooseneck or 5th wheel trailer with your lowered 2005 Ford F-350. The important thing to make sure of is that the trailer is level but there are tons of adjustments you can make with either the gooseneck hitch/coupler or 5th wheel hitch/kingpin in order for this to work. The most cost effective option I have for you to switch between both gooseneck and 5th wheel trailers is to use the Curt Double Lock, Flip and Store Underbed Gooseneck Hitch part # C60720 for...
view full answer...
- Bed Rails to Install Reese Fifth Wheel Hitch in 2005 Chevy Silverado 3500 With 8 BedSince you already have a gooseneck hitch you will have to use a base rail adapter like the Demco 5th Wheel Base Rails Adapter for B&W Turnoverball Gooseneck Hitches # DM6140. You will install an adapter in the ball hole of your gooseneck hitch to get above-bed base rails for your Reese fifth-wheel trailer hitch in your 2005 Chevrolet Silverado 3500 with 8' bed. If you have the Curt double lock gooseneck ball, you will need the Curt X5 5th Wheel Base Rails Adapter for Curt Double Lock Gooseneck...
view full answer... - Can You Install Curt Base Rails In A Nissan Titan That Has A Factory Gooseneck Hitch Installed No, you would need to remove the gooseneck hitch in order to install the CURT Custom Fifth Wheel Installation Kit for Nissan Titan # C16470-204. If you're just trying to get base rails to mount a 5th wheel hitch then you could use an adapter like the Curt X5 5th Wheel Base Rails Adapter for Curt Double Lock Gooseneck Trailer Hitches # C16210. There are some restrictions to using this adapter so I would need to know more about your Titan and the hitch you're trying to use to determine...
view full answer... - Adapter to Tow a 5th Wheel Trailer with a Gooseneck Hitch in a 2001 Dodge Ram 3500The Curt X-5 adapter # C16210 only fits certain Curt gooseneck trailer hitches and will not fit a Draw-Tite 6300 series hitch. What I recommend is the Andersen Ranch Hitch, # AM3100. This will allow you to keep the gooseneck hitch in place and you will not have to permanently change anything on the trailer. The adapter clamps around the gooseneck ball in the truck bed. Then a special adapter block clamps to the 5th wheel trailer king pin so that it can attach to the top ball on the Andersen...
view full answer... - Recommended Curt Gooseneck and 5th Wheel Hitch for 2017 GMC 2500 HD DenaliFor your 2017 GMC 2500 Denali, I recommend the Curt EZr Double Lock Underbed Gooseneck Trailer Hitch with Installation Kit - 30,000 lbs # C611-624 is a confirmed fit as is the Curt Double Lock, Flip and Store Underbed Gooseneck Hitch w/ Installation Kit - 30,000 lbs # C607-604. The only major difference between these two is the tongue weight rating of the Double Lock is 7500 lbs compared to the 6,000 lbs of The EZr Double Lock. The other difference is in the safety chain loop locations...
view full answer... - Towing 5th Wheel Camper with Ford F-150 That Has Flip-Over Gooseneck HitchThere are several ways to mate a 5th wheel trailer to a gooseneck hitch. You may want to review the linked article for background on the available options. You can use a Curt X5, part # C16210, to adapt your existing Reese 5th wheel hitch to your F-150 goose ball. This adapter plate will work with your Flip and Store gooseneck hitch and your Reese 5th wheel head and features a black carbide finish. Please note that bed liners may affect installation of this item. Another simple cost-effective...
view full answer... - Adapter Rails Needed To Mount A B&W Patriot Slider In A 2017 Ram 2500 With OEM Puck System To mount your B&W Patriot 5th Wheel Trailer Hitch w/ Slider # BWRVK3270 in the bed of your 2017 Ram 2500 with an OEM puck system you'll need the Curt Adapter Rails # C29BR. This will lock into the pucks and provide base rails for your hitch to mount to. I've attached a customer review picture below where they also used this with a Patriot slider.
view full answer...
- Does Curt X5 5th Wheel Rail Adapter for Curt Double Lock Gooseneck Fit Curt E16Yes, the Curt X5 5th Wheel Base Rails Adapter for Curt Double Lock Gooseneck Trailer Hitches # C16210 that you referenced does work with the Curt E16 fifth wheel slider hitch # 16516. This adapter provides the exact rail type that the E16 was made for.
view full answer... - Availability of Curt X5 Fifth Wheel Rail Adapter that Fits B and W Turnoverball Rail KitCurt makes a version of their X5 adapter that is designed to fit to your B and W Turnoverball so what you'd need is the part # 16310 and you'd have a set of rails that you could use to install any industry standard fifth wheel hitch in.
view full answer... - Is Curt Q24 5th Wheel Hitch Compatible with Curt X5 AdaptersThe Curt Q24 5th Wheel Hitch # C16245 is an industry-standard design that will fit well in any brand of standard above bed base rails as well as any one of the Curt X5 adapters. Curt makes three versions of the X5, parts # C16210, # C16220 and # 16310, for various gooseneck applications but all will work with this hitch. Please note that the adapters are rated for 20K which means that even thought the Q24 has a higher 24K rating you will be limited to the 20K capacity of the X5 adapters.
view full answer...
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Written by:
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Video by:
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Eric
12/22/2023
This hitch fits well and has worked as intended. I have not been able to use much since the install, but I’m looking for looking forward to its future use.