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Trailer Coupler > Gooseneck and Fifth Wheel Adapters > Hitch Adapters > Gooseneck Hitch to Fifth Wheel > Connects to Gooseneck Ball > Fixed Height > 20000 lbs GTW > Curt

Curt X5 Fifth Wheel Adapter for B and W Square Shank Turnover Ball Hitches

Curt Trailer Coupler

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5 reviews


Code:   16310

Retail:$745.82

Price:$447.49

Shipping Weight: 106 pounds

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Curt Trailer Coupler - 16310

Curt X5 Fifth Wheel Adapter

  • For use with B&W square shank turnover ball hitches
  • No drilling required for installation





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Customer Reviews

Curt X5 Fifth Wheel Adapter for B and W Square Shank Turnover Ball Hitches - 16310

Average Customer Rating:  ratingratingratingratingrating5.0 out of 5 stars   (5 Customer Reviews)




- 16310

ratingratingratingratingrating by: Bryan H12/29/2010

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Great service Etrailer is the cheapest and best site. Items ship quick and are as described. This product looks to be strong and durable.4748

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- 16310

ratingratingratingratingrating by: Jerry S.04/03/2013

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This is just what I was looking for. It was the perfect fit for my B&W ball hitch and Reese 5th wheel plate. Good price, great product.74024

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- 16310

ratingratingratingratingrating by: gary03/23/2013

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good service hitch looks like it will work just fine72037

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- 16310

ratingratingratingratingrating by: Paul S.12/27/2012

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Thanks for following up. Thats the way its' uppose to be. Thank You, Paul S.62075

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- 16310

ratingratingratingratingrating by: Nathan G.06/07/2012

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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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Ask the Experts about this Curt Trailer Coupler
Expert Answers about Curt X5 Fifth Wheel Adapter for B and W Square Shank Turnover Ball Hitches - 16310                                             Do you have a question about this Trailer Coupler?


  • 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 Valley m
    view full answer...

  • Can the Curt X5 Adapter be Used with a Pullrite Superglide 5th Wheel Trailer Hitch
  • The Curt X5 Fifth Wheel Adapter for B and W Square Shank Turnover Ball Hitches, # 16310, is designed for use with B and W square shank turnover ball hitches. We spoke with Curt and they stated the Pullrite 5th wheel hitch is not compatible with the X5. The reason is because the rails that are required for use with the Pullrite 18k Hitch are of a completely design than what comes on this # 16310. The rails on the pull rite are more of a male connector style while the hitch is female. Wherea
    view full answer...

  • Can the Curt X5 5th Wheel Adapter for BW Square Turnover Hitches Be Used With a Curt Q5 Slider
  • It is possible to use the Curt X5 Fifth Wheel Adapter for B and W Square Shank Turnover Ball Hitches, # 16310, with a Curt Q5 slider. But unless you have a B and W hitch installed on your 1999 Ford Super Duty, I recommend using the Curt Custom Fifth Wheel Installation Kit, # C16443-204. I have included a link to the installation details for this kit below. There is also a combined Curt Q5 Slider and installation kit together. Check out the Curt Q5 Fifth Wheel Trailer Hitch with Roller, Instal
    view full answer...

  • 5th Wheel Trailer Hitch Adapter for an Under Bed Mounted Gooseneck Trailer Hitch on a Ford F-250
  • I did some research on that part number as it might apply to a gooseneck hitch. One website I came across listed 62104 as a Draw-Tite Hide-A-Goose under bed gooseneck hitch. The part on our page is # 9460-48. If it is a Draw-Tite Hide-A-Goose, then the Curt X-5, # 16310, will not fit. If you want to add a 5th wheel trailer hitch, you can use the Hi-Rise Gooseneck to Fifth Wheel Trailer Hitch, # 9480. This 5th wheel trailer hitch fits B and W Turnover Balls, Hide-A-Goose from Draw-Tite, Hidden Hi
    view full answer...

  • Will Curt X5 Fifth Wheel Adapter # 16310 Work With Reese 16K Hitch On Ford F-450
  • The Curt X5 Fifth Wheel Adapter for B&W Square Shank Turnover Ball Hitches, part # 16310, can be used with Reese, Hidden Hitch 16K fifth wheels. The Curt Adapter works with Curt 16K and 20K hitches as well as Reese, Hidden Hitch Fifth Wheels up to 20k among other manufacturers. This adapter only works with the B&W Square Shank Turnover Ball gooseneck hitch. I am including a link to the instructions on the Curt fifth wheel adapter.
    view full answer...

  • Offset Needed to Provide Clearance When Towing a 5th Wheel Trailer with a 2006 3500 Dodge Mega Cab
  • The Curt X5 Fifth Wheel Adapter for B and W Square Shank Turnover Ball Hitches, item # 16310 is not available in an offset configuration. You have two options for converting your B and W gooseneck hitch to tow a fifth-wheel trailer. The first option is to use a fifth wheel to gooseneck adapter like the Ranch Hitch Universal 5th-Wheel-to-Gooseneck Coupler Adapter w/8" Offset for Short-Bed Trucks, item # AM3139. The Ranch hitch is height adjustable and provides 8 extra inches of offset beh
    view full answer...

  • Will the Curt X5 Fifth Wheel Adapter work on a 2009 Ram 3500 with BW Turnover Ball Gooseneck Hitch
  • Yes, the Curt X5 Fifth Wheel Adapter, item # 16310, is designed for use with B&W square shank turnover ball hitches, and standard base fifth-wheel hitches, so it will work great with your Draw-Tite 15 K slider hitch. Going with an installation kit like the Reese Semi Custom Fifth Wheel Installation Kit, item # RP30035-186, will also work, but would require removal of the B and W gooseneck hitch.
    view full answer...

  • Will the Curt X5 Fifth Wheel Adapter # 16310 Work with a Husky 5th Wheel Hitch
  • Yes, Husky hitches fit in standard fifth-wheel rails and the Curt X5 Fifth Wheel Adapter, item # 16310, will work with fifth-wheel hitches that fit in standard fifth wheel rails.
    view full answer...

  • Is the CURT X5 5th Wheel Adapter Compatible with a Pullrite Superglide 5th Wheel Trailer Hitch
  • I spoke with my contact at CURT about the X5, # 16310. He could not confirm a fit for the Pullrite Superglide 5th wheel hitch as they have not been tested together. However, he did provide me with the mounting tab spacing for you to compare to your hitch to determine fit. The mounting slots for the tabs on the 5th wheel measure 22 inches front to back on center. From left to right on each rail, the slots furthest out are 29 inches apart on center. The next set in are 21-1/2 inches apart on
    view full answer...

  • Will Trailer Side to Side Movement Raise the Rails on the CURT X5 Adapter and Damage the Truck Bed
  • It is unlikely that the movement of the 5th wheel trailer would be able to move the rails to such a degree as to damage the truck bed. The rails on the CURT X5 Fifth Wheel Adapter, # 16310, are not like regular rails. They have extra steel on the bottoms to create more surface area contact. This spreads the weight and pressure to a larger area. Combine that with the downward weight of the hitch and trailer and the fact that the adapter is pinned, and it is very improbable there will be damag
    view full answer...

  • Gooseneck to 5th Wheel or 5th Wheel to Gooseneck Trailer Hitch Options for a Lifted Truck
  • With a lifted truck, it will be a tight fit, but I may have a couple of options for you. First, take a look at the Hi-Rise Gooseneck-to-5th-Wheel Trailer Hitch Adapter, # 9480. This will fit a B and W Turnover style gooseneck hitch. The hitch height is adjustable from 14-1/4 inches to 18 inches. You will need to measure from the bottom of the pin box (not the king pin) to the top of the bed to determine if this height is too much or not enough. Another option is a 5th wheel to gooseneck a
    view full answer...

  • Gooseneck to Fifth Wheel Hitch Adapters Compatible with Round Shank Curt Receivers
  • We can offer a solution that will give you the ability to use a fifth wheel adapter on the Curt hitch you have in your truck. We do not carry a product that will allow the square shank of your adapter to fit into the round receiver on your hitch, but we do carry the Curt X-5 Hitch Adapter Plate, part # C16210, that is designed to work with your Curt hitch. This adapter comes with the round shank needed for the hitch you have installed in your vehicle.
    view full answer...

  • Can a RBW Lil Rocker 5th Wheel Hitch Be Used in a B and W Gooseneck on a 2006 GMC Sierra 2500HD
  • We do have an option that should work great for you. The Curt X5 Fifth Wheel Adapter, # 16310, for B and W Square Shank Turnover Ball Hitches is designed to replace the ball in your BandW square shank turnover ball hitch and allow you to install a fifth-wheel hitch. I am familiar with the RBW 15k Lil Rocker fifth-wheel hitch and know that it will install in the universal rail slots in the X5 adapter. I am not familiar with the RBW Xtender slider frame that you mentioned, but as long as it ins
    view full answer...

  • Compatibility of Curt X5 Adapter # 16310 with Reese 16K Sliding Fifth Wheel Hitch
  • The bed rails used on the Curt X5 Fifth Wheel Adapter are indeed compatible with Reese standard and sliding hitches. This particular adapter is only compatible with B&W Turnover Ball Gooseneck Hitches using a square shank. I have linked you to the install details for the adapter, as well as an FAQ article on Fifth Wheel to Gooseneck adapters.
    view full answer...

  • Will the Curt X5 Fit a Pro Series 5th Wheel Trailer Hitch and Fit Over a Bed Mat
  • Curt states that bed mats can affect the fit of the X5 # 16310. Basically if the Curt X5 can be pinned in like normal then it can be used with a bed mat. If it cannot then you would need to trim the mat in the shape of the X5 in order to get it to pin in and lock properly. Because every truck and bed mat combination is going to be slightly different there is no set list of vehicles and mat combinations available to determine if it will fit or not. The pin hole center for the X5 is approximat
    view full answer...

  • Adapter to Tow a 5th Wheel Trailer with a B and W Square Shank Turnover Ball Trailer Hitch
  • B and W does have a square shank turnover ball gooseneck hitch with the ball that pins in at one spot on the ball shank. If you determine that is what you have then the Curt X5 adapter, # 16310, would be correct and it is compatible with a Reese slider 5th wheel trailer hitch. However. it would be less expensive to replace the gooseneck hitch with a 5th wheel installation kit (provided you do not use the gooseneck hitch). This is also safer because there are less components chained together l
    view full answer...

  • Curt X5 used with Highjacker Sliding Fifth Wheel
  • The Curt X5 Fifth Wheel Adapter # 163140 that you referenced is designed to work with any fifth wheel hitch that can install into standard fifth wheel installation rails, I could not find any information on whether or not the Hijacker hitches utilize the standard fifth wheel rails so I cannot say for certain. I spoke to my contact at Curt and he did not have any information on the Hijacker hitches so he could not say for certain if the X5 would work with your hitch. I attached a picture o
    view full answer...

  • Fifth Wheel Trailer Gooseneck Adapter for a 2008 Dodge Ram 2500 Mega Cab with Mopar Gooseneck Hitch
  • First, take a look at how your gooseneck hitch is installed. If it is welded to the frame of your truck then it was put there by the frame manufacturer and it will be next to impossible to determine who made the hitch. If it is bolted to the frame then that would make it a dealer option and you would need to contact the dealer to determine the brand unless you can find any part numbers or identifying marks on the hitch anywhere. The Curt X5, # 16310, is designed for B and W square shank turno
    view full answer...

  • Will Curt X5 Adapter Plates Allow a Reese Fifth Wheel to Be used on a B&W Turnover Gooseneck
  • Yes, the Curt X5 Fifth Wheel Adapter for B&W Square Shank Turnover, will allow you to use your Reese 15K Fifth Wheel hitch. The Curt Adapter works with Curt 16K and 20K hitches as well as Reese Fifth Wheels up to 20k among other manufacturers.
    view full answer...


Info for this part was:


Written by:
Lindsey

Edited by:
Leah

Expert Research
Bob

Expert Research
Mike H

Expert Research
Jeff

Expert Research
John H

Expert Research
Jameson

Expert Research
Mike L

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