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

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

Item # C16220

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Gooseneck and Fifth Wheel Adapters

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Shipping Weight: 105 lbs

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C16220 - Gooseneck Hitch to Fifth Wheel Trailer Curt Adapts Truck
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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. Call 800-298-8924 to order Curt gooseneck and fifth wheel adapters part number C16220 or order online at etrailer.com. Free expert support on all Curt products. Guaranteed Lowest Price and Fastest Shipping for Curt X5 5th-Wheel Base Rail Adapter Plate for EZr Double Lock Gooseneck Trailer Hitch. Gooseneck and Fifth Wheel Adapters reviews from real customers.
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  • Reviews (4)
  • Q & A (57)
  • Videos (1)
  • Photos
  • Why etrailer?

Curt Gooseneck and Fifth Wheel Adapters - C16220

  • Gooseneck Hitch to Fifth Wheel Trailer
  • Connects to Gooseneck Hole
  • Curt
  • Adapts Truck
  • Hitch Adapters
  • 20000 lbs GTW
  • Fixed Height
  • No Offset

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.


Features:

  • Adapter supplies base rails for a 5th-wheel hitch (sold separately)
    • Fits Curt EZr Double-Lock gooseneck hitches
    • Works with with Curt, Draw-Tite, Hidden Hitch, Husky, Reese, and Valley above-bed 5th-wheel hitches
  • Fast, simple installation
    • Drop adapter into ball hole of gooseneck hitch and lock in place with hitch handle
  • Sturdy steel construction
  • Carbide black finish


Specs:

  • Gross towing weight: 20,000 lbs
  • Tongue weight: 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.
  • 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.

Curt X5 Gooseneck-to-Fifth-Wheel Adapter Plate


16220 Curt X-5 Fifth Wheel Adapter Plate



C16220 Installation InstructionsInstallation Details C16220 Installation instructions



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


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




Video Transcript for Curt Gooseneck and Fifth Wheel Adapters - Adapts Truck - C16220 Review

Speaker 1: Today we're going to take a look at the Curt X5 fifth wheel base rail adapter plate for the easy earn double watt goose neck trailer hitch. It's part of the adapter Curt easy earn double lock goose neck hitch to work with a fifth wheel trailer hitch to meet your towing needs. The adapter plate attaches to the goose neck ball hole. If I tilt it here you can see the shank that goes into the ball hole and provides these rails that will let you mount almost any fifth wheel hitch. Again, it fits the Curt easy earn double lock goose neck hitches and will work with most standard above bed fifth wheel hitches by Curt, Draw Type, Hidden Hitch, Huskie, Reese and Valley.It's very fast, simple installation. Just drop this adapter into the ball hole in the goose neck hitch and lock it in place with the hitch handle.

This is a sturdy steel construction. It's a nice carbide black finish. Few specs on this. The gross towing weight capacity is 20,000 pounds and the tongue weight capacity is 4000 pounds. And one note on this part is bed liners and bed mats may affect the fit of this adapter, so trimming may be necessary.

But that should do it for the review on the Curt X5 fifth wheel base rail adapter plate for easier double lock goose neck trailer hitches.


Customer Reviews

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

Average Customer Rating:  4.8 out of 5 stars   (4 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:

Heavy and doesn't fit flat on my truck bed, had to add some heavy duro rubber shims between this and the bed floor. I paired this with the C611-624 gooseneck hitch. 628760



- C16220
by:

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



- C16220
by:

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


Comments

Works great. The fifth wheel adapter has been used to tow my 19,000 gvw 5th wheel trailer from Wisconsin to Texas back and forth for 2 years.

Tim S - 07/03/2018

40471

- C16220
by:

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


4
4

Ask the Experts about this Curt Gooseneck and Fifth Wheel Adapters

Do you have a question about this Gooseneck and Fifth Wheel Adapter?


  • How to Tell Difference Between Curt EZr and Double Lock Gooseneck Hitch
  • Easiest way to tell which gooseneck hitch you have is by looking at the safety cable loops. If they are about as wide as the gooseneck ball hole and are centered with the ball hole it's an EZr, if the safety chain loops are a smaller and offset then it's a double lock. Take a look at the pictures of the EZR part # C611-624 and the # C607-604 and compare your safety chain setup to both of these. Let me know which yours matches and we can go from there. The part # C16210 is for the...
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  • Comparing Curt X5 5th Wheel Base Rail Adapters and Compatibility with Draw-Tite Gooseneck
  • 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. The biggest difference to note is the shank from the bottom of the adapter is a different length. The # C16210 has a shank that is 4.41 inches long and the # C16220 has a shank that is 4.66 inches long. So the difference in the length also means the hole...
    view full answer...

  • Recommended 5th Wheel Hitch for 2002 Chevy 3500 with Gooseneck Hitch Installed
  • When you already have a gooseneck hitch in your 2002 Chevy 3500, you unfortunately won't be able to add base rails as they will interfere with the gooseneck hitch mounts. There are adapters for some gooseneck systems that allow you to use more standard hitch options. For instance we have the Companion 5th wheel hitch # BWRVK3500 if you have a B&W gooseneck hitch or the Curt X5 # 16310 for that same system. If you have the Curt Double Lock, there is the X5 adapter # C16210 or # C16220...
    view full answer...

  • Recommended Curt Gooseneck and 5th Wheel Hitch for 2017 GMC 2500 HD Denali
  • For 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...

  • Does Curt X5 5th-Wheel Base Rail Adapter Plate Fit Curt EZr Double Lock Gooseneck Hitch
  • The Curt X5 5th-Wheel Base Rail Adapter Plate # C16220 that you referenced is for the Curt EZr Double Lock gooseneck trailer hitches. It is not compatible with any other gooseneck hitches due to the design of where the latch goes through the body. If this is for the 2000 Ford F-250/F-350 Super Duty that you input for your vehicle information then the correct Curt EZr Double Lock for this vehicle is part # C60685 on our site. If you have a different gooseneck hitch already installed please...
    view full answer...

  • Curt Fifth Wheel Hitch Recommendation to Fit 2015 GMC Sierra 2500 with Curt Gooseneck
  • Sounds like you have the Curt EZr gooseneck hitch part # C611-624 installed in your 2015 GMC Sierra 2500 short bed based on what you described. To install a slider gooseneck hitch you'll need an X5 adapter part # C16220 so that you have a set of rails for the hitch to install in. Once that's in place you could then install the Curt A16 5th Wheel Trailer Hitch w/ R16 Slider # C16521 that you referenced which would be a great choice.
    view full answer...

  • How to Tell the Difference Between the Curt Double Lock & EZr Gooseneck Hitch
  • If you could send me a picture of the gooseneck hitch you have installed in your 2017 GMC Sierra 2500 then I would be able to make a more educated guess but based on your description you have the Curt Double Lock Gooseneck Hitch part # C607-604 and the correct adapter would indeed be part # C16210. However, if the gooseneck hitch was installed at the dealer then you would have had the Curt EZr Gooseneck Hitch part # C611-624 and the correct adapter would be part # C16220. I have attached...
    view full answer...

  • How To Get Rid of the Jerking Movement When Towing 5th Wheeler at Gooseneck Hitch
  • The chucking that you are experiencing isn't uncommon and there are ways to mitigate it. To help I need to know what Reese system you currently have. For instance, a higher level adapter like a Goose Box # RP94720 will have more shock absorption to assist than the Hi-Rise Gooseneck-to-5th-Wheel Trailer Hitch Adapter by Bulldog, Draw-Tite and Reese # 9480. If you are using another adapter like the Curt X5 # C16220 you mentioned, that information would also be helpful. Sometimes the...
    view full answer...

  • Add The Reese Titan Fifth Wheel Hitch In A 2007 Dodge Ram MegaCab 4x4 6-1/2 Bed With Goosneck
  • While you do have some options for the Reese Titan 16 5th Wheel Trailer Hitch # RP30866, it will not be a direct fit with the existing gooseball as is. It's not recommended to have both a gooseneck and fifth wheel hitch installed at the same time and to have both usable. The mounting hardware that secures both of the hitches to the truck uses the same location on the truck frame as the primary concern. If your existing gooseneck is a Curt or a B and W brand gooseneck hitch then you...
    view full answer...

  • Will the Curt X5 5th Wheel to Gooseneck Adapter Fit a Truck with Spray-in Bedliner
  • Every truck is different and we have had customers say that the X5 adapter # C16220 would have fit better if they had a spray-in bedliner. However, there isn't a certain thickness that it has to be or can be. If you don't have a spray-in liner already then I would go with the minimum to be on the safe side.
    view full answer...

  • Compatibility of Pull-Rite 5th Wheel Hitch with Curt X5 Adapters
  • Curt's X5 5th wheel adapters, parts # C16220, # 16310 and # C16210, all provide the equivalent of industry-standard 5th wheel base rails to allow installing a 5th wheel hitch in a truck that has a gooseneck hitch installed. These three adapters are designed for specific applications; for example part # 16310 installs into the square-shank hitch ball hole of a B&W Turnoverball gooseneck hitch. All versions are shown on the linked page. If your Pull-Rite hitch has the ISR designation in...
    view full answer...

  • Recommended System To Tow A Gooseneck Or Fifth Wheel Trailer With 2016 Chevrolet Silverado 3500
  • I do have a system that lets you tow either a gooseneck trailer or a fifth wheel. First, you will need the EZr Double Lock Underbed Gooseneck Trailer Hitch, part # C611-624. This system gives you a gooseneck hitch in the bed of your truck with a 30,000-lb capacity. You would then need an adapter, part # C16220 to install in the gooseneck ball opening in the bed of the truck. This gives you base rails for a fifth wheel hitch like part # C16245. I recommend a different system for...
    view full answer...

  • Recommended 5th Wheel Hitch Rail Adapter or Custom Hitch for 2017 Nissan Titan XD
  • The Curt X5 5th-Wheel Base Rail Adapter Plate for EZr Double Lock Gooseneck Trailer Hitch # C16220 will not work on your 2017 Nissan Titan XD. Currently the only adapter compatible with your truck is the Demco 5th Wheel Rail Adapter # DM6200. This will allow you to use any standard sliding hitch for short bed, or fixed hitch for the 8 foot bed. Your capacity will be 21K maximum when using this rail adapter based on the adapter but the truck capacity will further limit that to 17.7K. Your...
    view full answer...

  • 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.
    view full answer...

  • Weight of the Curt X5 Adapter Plate for EZr Double Lock Gooseneck Trailer Hitch
  • The Curt X5 5th-Wheel Base Rail Adapter Plate for the EZr Double Lock Gooseneck Trailer Hitch # C16220 has a shipping weight of 105 lbs so you're looking at about 100 lbs for just the adapter.
    view full answer...

  • Gooseneck to 5th Wheel Adapter Needed for a 2016 GMC Sierra Denali 3500 with Curt Gooseneck Hitch
  • From the pictures that you sent in it looks like you either have the Curt Double Lock # C607-604 or the Curt EZr Double Lock # C611-624 installed on your 2016 GMC Sierra Denali 3500. If you have the Double Lock # C607-604 then you can use the X5 Adapter # C16210, but if you have the EZr Double Lock # C611-624 you will want to use the X5 Adapter # C16220 instead. Either one of these options will provide you with a standard base plate kit for you to use a 5th wheel hitch with standard...
    view full answer...

  • Curt X5 Adapter for B&W Gooseneck Trailer Hitch
  • Fora B&W Turnover gooseneck hitch with a square opening, you will need Curt X5 adapter, # 16310, instead of adapter # C16220. Another option instead of using an adpater and then a separate 5th wheel trailer hitch is to use the B&W Companion hitch, # BWRVK3500 for a fixed version or # BWRVK3400 for the slider version. I have linked videos for each of these hitches for you.
    view full answer...

  • Gooseneck Hitch Compatible with Curt X-adapter and Curt Sliding 5th Wheel
  • The Curt EZr # C60611 you mentioned for your 2005 Dodge Ram 2500 is confirmed to fit your truck, but is not a confirmed fit with your adapter. That would require the Curt X5 5th-Wheel Base Rail Adapter Plate for EZr Double Lock Gooseneck Trailer Hitch # C16220. I reached out to my contacts at Curt Tech support to make sure we get you what you need and they confirmed that the hitch you need to be compatible with your components and your truck is the Curt Double Lock, Flip and Store...
    view full answer...

  • Available Types of 5th Wheel to Gooseneck Hitch Towing Adapters
  • We carry many types of towing adapters for goose neck and 5th wheel hitches and trailers. Some of these adapters install in the goose neck ball hole, such as Curt X5 5th-Wheel Base Rail Adapter Plate # C16220 that fits their EZr Double Lock gooseneck hitch. This adapter provides the equivalent of base rails for any industry-standard 5th wheel hitch. Other adapters install on the ball itself, like the Demco Recon # DM8550045, which is a complete 5th wheel hitch, not just a rail adapter. You...
    view full answer...

  • Does Curt X5 5th-Wheel Base Rail Adapter C16220 Fit Curt Gooseneck and How Does it Prevent Twisting
  • The Curt X5 5th-Wheel Base Rail Adapter Plate # C16220 will fit your truck bed that has a Curt gooseneck hitch. What keeps the shank from twisting in the ball opening is the pin that inserts through the adapter. It's the same pin that holds the gooseneck ball in the hitch.
    view full answer...

  • Should there be 1 Inch of Play After Installing the Curt X5 Adapter
  • First, make sure that when using the Curt X5 adapter, # C16220, that you are putting it into a compatible Curt Gooseneck trailer hitch (Curt EZr double-lock gooseneck hitches). It is not designed to be used with any other hitch. If the locking pins are positioned properly and you get an inch of vertical movement then something is wrong and you would not want to use the adapter until the problem is fixed. One inch is way too much movement. The X5 adapter should only move vertically about...
    view full answer...

  • What Gooseneck Hitches Work With Curt X5 5th Wheel Base Rails Adapter
  • We offer three X5 5th Wheel Base Rails Adapters. The X5 needed depends on the gooseneck system installed on the truck. If you have a Curt Double Lock, Flip or Store gooseneck hitch the X5 adapter you need is part # C16210. If you a B&W standard center Turnoverball hitch the adapter you need is part # 16310, and if you have the Curt EZr Double-Lock gooseneck hitch then the adapter that will work with that is part # C16220. Installing any of these adapters will be compatible with...
    view full answer...

  • Will Draw-Tite 3900 Fifth Wheel Hitch Work With Curt X5 Gooseneck To Fifth-Wheel Adapter Plate
  • The Curt X5 adapters are designed to fit specific gooseneck hitches. If you have a B&W Turnoverball gooseneck the X5 adapter that can be used is part # 16310. If you have the Curt Double Lock gooseneck then the X5 you need is part # C16210. If you have the Curt EZR gooseneck system in your truck the adapter is part # C16220. If you have any of the mentioned gooseneck systems, you can install your Draw-Tite 3900 fifth wheel hitch because the X5 systems do give you industry standard...
    view full answer...

  • How Much Does the Curt X5 5th-Wheel Base Rail Adapter Plate Weigh
  • The Curt X5 5th-Wheel Base Rail Adapter Plate part # C16220 weighs around 100 lbs. That said, this is the only adapter of its kind so if you have a Curt EZr Double-Lock Gooseneck Hitch and you need to tow a 5th wheel trailer then this will be your only option.
    view full answer...

  • Does Reese Goose Box Extend the Pin Box on a 5th Wheel Trailer
  • The Reese Goose Box # RP94720 doesn't add any length to the existing set up. The distance from the center of the coupler to the nearest bolt holes is approximately 18 inches. Any length added or lost is coincidental. What kind of gooseneck hitch does your truck have? You may be able to use one of the Curt X5 adapters and then use a sliding 5th wheel hitch such as # C16541 with it to get more clearance. X5 adapter # 16310 works with B&W gooseneck hitches with the exceptions for 2013...
    view full answer...

  • Will Curt X5 5th-Wheel Base Rail Adapter Plate Work With Curt Gooseneck 60680 on 2016 GMC 3500HD
  • I contacted Curt and they confirmed that the Curt X5 5th-Wheel Base Rail Adapter Plate # C16220 will work with the Curt Gooseneck 60680 you currently have in your 2016 GMC Sierra 3500 Denali. This adapter will allow you to mount a fifth wheel hitch so you don't have to drill holes for rails. For a fifth wheel hitch that is compatible I highly recommend the Curt A20 # C16541 for a sliding hitch if your '16 GMC is a short bed or # C16140 for a fixed fifth wheel hitch if your truck is a...
    view full answer...

  • Availability of 5th Wheel to Gooseneck Adapter That Clamps to Gooseneck Hitch Ball
  • The Curt X5 Fifth Wheel Adapter you mentioned, part # 16310 isn't designed to attach directly to a gooseneck ball. The square shank of the adapter is meant to fit into the square hole where the ball would install into a B&W Turnover Ball Gooseneck Hitch. I've linked the instructions for you. If you currently have a B&W Turnover Ball Gooseneck Hitch, the # 16310 adapter would work great for you. You'd release and remove the gooseneck ball and insert the shank of the adapter in its place,...
    view full answer...


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Info for this part was:

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