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  1. RV and Camper Hitch
  2. CURT
  3. Frame Mount Hitch
  4. 22 - 72 Inch Wide Frame
  5. 3500 lbs GTW
  6. 350 lbs TW
Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide

Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide

Item # 13703
Our Price: $391.01
You Save: $251.94
RV and Camper Hitch

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Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide 22 - 72 Inch Wide Frame 13703
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Adjustable trailer receiver hitch designed for use on RVs can be bolted to the vehicle frame or welded on for a no-drill application. Powder coated steel is sturdy and corrosion resistant. Great Prices for the best rv and camper hitch from CURT. Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide part number 13703 can be ordered online at or call 1-800-940-8924 for expert service.
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  • Reviews (354)
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CURT RV and Camper Hitch - 13703

  • Frame Mount Hitch
  • 22 - 72 Inch Wide Frame
  • 3500 lbs GTW
  • 350 lbs TW
  • Bolt-On
  • Weld-On
  • 2 Inch Hitch
  • CURT

Adjustable trailer receiver hitch designed for use on RVs can be bolted to the vehicle frame or welded on for a no-drill application. Powder coated steel is sturdy and corrosion resistant.


  • Universal hitch designed for use on RVs and motorhomes
  • Heavy-duty side brackets allow for maximum adjustability
    • Slide along hitch body to match the width of your vehicle frame
    • Work on box frame, C-channel frame, or I-beam frame
    • Let you position tube mounts toward the front or rear, putting the hitch body in the best location for clearance
  • Hardware included
  • High-gloss black powder coat finish resists rust, corrosion, and is resistant to scratches and UV damage
  • Strong, secure all-frame attachment
  • Solid construction for maximum strength and safety
  • Not for use with a weight distribution system


  • Receiver opening: 2" x 2"
  • Rating: Class III
    • Maximum gross trailer weight: 3,500 lbs
    • Maximum tongue weight: 350 lbs
  • Frame width:
    • Minimum: 22"
    • Maximum: 72"
  • Bracket thickness: 1/4"
  • Distance from center of hitch pin hole to end of receiver tube: 2-1/2"
  • Overall length of receiver tube including crossbar: 11"
  • Distance from front of crossbar to front of receiver tube: 8-3/16"
  • Limited lifetime warranty


  • All non-trailer loads (bike racks, cargo carriers, etc.) applied to this product must be supported by auxiliary stabilizing straps.
  • For use with RV-approved accessories only.
  • The main hitch body tube can be trimmed so the ends are flush with the frame brackets. After trimming, coat the bare metal with paint to protect against rust and corrosion.
  • If welding this hitch, all welding surfaces must be cleaned to bare metal or the weld will not be the required strength and may void the warranty.

Adjustable Width Trailer Hitch


13703 Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide

Installation Details 13703 Installation instructions

This Product Fits The Following Vehicles

Customer Satisfaction Score:

Customer Reviews

Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide - 13703

Average Customer Rating:  4.5 out of 5 stars   (354 Customer Reviews)

Adjustable trailer receiver hitch designed for use on RVs can be bolted to the vehicle frame or welded on for a no-drill application. Powder coated steel is sturdy and corrosion resistant.


Perfect fit, very durable, solid heavy duty hitch.
I have had the hitch installed for over a year now and hitch has performed exactly like it should. No problems



Product has held up well, Very pleased with the durability and performance.


I was very pleased with the ordering process, the very quick delivery date, and the installation process. Although I did have to relocate my stabilizer jacks about 4 inches, this was no real issue. The hitch fit like a glove and I was able to install it myself. It took me a little longer than most others because I'm 68 yrs old and also have Parkinson's Disease. So If I can install it, I figure most anyone can. I've included a picture.

Thanks etrailer for a great experience.

Larry C.


Its been a year since I installed this hitch. Ive pulled my boat several times with no issues. Great hitch and also - NO RUST.


Unfortunately they are not very useful for me. I have it mounted on my enclosed trailer and it’s way to low to the ground when I put weight in it.


When I got the hitch the shipping company had damaged the packaging and lost ona of the parts. I got in touch with etrailer and they had a new part to me in just a few days. I love the hitch and couldn’t ask for better service.


I installed your hitch to my32 foot 2023 Puma without a hitch. The instal went smoothly. In about 3 hours. The only modifications were the length of the bolts. I had to install onto a 2x4 inch tubing. Then welding it to the rv. Thank you for all your help.

2017 Keystone Alpine Fifth Wheel

When hitch arrived the parts bag was open and a few bolts, nuts,etc were missing. Called etrailer and a new parts bag was shipped quickly. Fairly easy install on our 5th wheel. In pictures we haven't put the underside cover back up yet.


Fit perfectly on mg 2013 keystone alpine 5th wheel


It is a perfect use for a mountain bikes dirt bikes on the back of travel trailers. Be advised that the hitch will sit lower than normal and may have some clearance issues over uneven terrain. It’s a 3 inch lift is used on the axle or an axle flip os performed, There should not be a problem. Also be aware that most travel trailers only have about a 3 inch width on the beam which will not allow the use of all four holes on the side plate mounting holes on the hitch. Using both the two lower side holes and the bottom two holes still should make the hitch plenty secure

Harley Davidson



Install the hitch I purchased from you I had to raise the bumper inch and half to make it fit and works great thx for a great product no issues what so ever also the bolt fishing tool was awesome thx again.

Joe G.


Awesome I pull a trailer with a side by side and had no problems at all.


Hitch works great for pulling my boat behind my fifth wheel.



Works well and looks great


Great quality! It wouldn’t have taken so long if we didn’t have to move the jack stabilizers first. I am very impressed with the look and feel of the motorcycle carrier as well as the adjustable hitch. Fit perfectly. Love it. My son is stoked.


Item allows me to pull trailer behind camper.i can make one trip to the campground.

Gary Q.


Works great,no problems .we take golf cart camping,now we make only one trip.


The hitch was easy to install. The hardware did not make it with hitch so it had to be replaced. The only issue was that the bolts were to short to install the hitch to the rv frame. Had to go get them local.
Customer service was great.
I suggest finding a way to attach the hardware to th hitch so if the shipping box rips like mine did the hardware stays with the hitch.
I will use etrailer again when I need something


I ordered the 13703 hitch for my 2019 Rockwood Mini Lite. Just for your information this trailer has the black tank in the very back. I had to put the bracket on the outside of the frame to drill the holes. There is no room on the inside and also need to use a right angle drill. There is also a piece of angle iron that holds up the belly pan that has to be cut off. It was a pretty difficult installation but I did get it done. I'm not complaining just thought I would let you know so you can pass on to another customer.


Easy to install, does the job.
I have come to expect from ETrailer


Install went smoothly, had to relocate the manual scissor jacks that are used to level the RV. Receiver hitch was heavy duty with quality bolting hardware included.

2015 Heartland RV Bighorn Fifth Wheel

I received my order today, and from the look of the box I figured there was stuff missing. I was correct after looking in the box through its many holes The only thing in the box was the receiver bar, no plates to attach or other parts needed to install.



The hitch has held up very well with one exception one of the bolts that holds the receiver bar from moving left to right sheered off so I have to install a new bolt before I use it gain.


Overall I am satisfied with the receiver hitch. I faced a few challenges installing the hitch. Mostly to due with the location of the bolt holes and the width of the lock nuts. I had to trim the lock nuts to clear the available space. It was an exercise of trial and error. I use the hitch to tow my 2,300 lbs. 16' Deep-V fishing boat behind my 5th wheel. The receiver has performed perfectly.


Hitch showed up later than expected, box looks like it had been drug behind the ups truck, missing a few bolts nuts and square spacers which were lose in the box as the bag looks like mice had eaten it! Hopefully it’s a good product but I can’t install it without the missing pieces.

Etrailer Expert

Jenny N.


That is tough and I understand your disappointed in missing the hardware needed to install the hitch. I will have our customer service team reach out to assist.


Shipment was right on time and receiver hitch was high quality. I have 35' Sandpiper Fifth-wheel RV and was not able to bolt up right to the frame without removing the panel covering under the RV, so I elected to make an extension which is welded to the end of the frame. Receiver hitch was then bolted on the extension without any problem in no time at all.


After figuring out how to mount this hitch on our camper it was evident that it would not bolt up to the existing brackets. We dropped the underbelly and ground off the brackets existing on the trailer and had a welder come in and weld the brackets that came with the hitch on the trailer! We are very pleased with the hitch. We are going to use it for our bike rack and maybe later something heavier!


Works great! Wish I would have bought it sooner than pulling off the bumper.


This product is high quality and solid Well designed and fit frame like a glove. Easy for a do it yourselfer



It mounted up perfectly and have pulled with it about a dozen times. Works great and complete confidence in the equipment as it is made very heavy duty

2017 Keystone Alpine Fifth Wheel

Great add on to my Alpine 5th wheel . Can now haul the bikes using a hitch bike rack instead of hanging them on the ladder. The hitch looks factory installed. Love it.

Show More Reviews

See what our Experts say about this CURT RV and Camper Hitch

  • Weld On Versus Bolt On Hitch Receiver for Use with Bike Racks and Cargo Carriers on RVs
    In my opinion you are going in the right direction with a frame mounted receiver. The only advantage to a weld on application is that, if welded properly, the attachment point, weld, will be stronger than the hitch or trailer frame steel and one of those two would have to fail before the weld would break. Bolt on installations are easier to install and are rated for the same capacities as most of the weld on models, and many of the hitches offer both options. For bike racks and cargo...
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  • Rear Hitch for a 2013 Crossroads Travel Trailer for Transporting a Scooter
    The Curt Adjustable Width Trailer Hitch Receiver # 13703 that you referenced can accommodate 3 different styles of frame mounting styles. A box frame style, a C-channel frame style, and an I-Beam frame style, please check the frame on your 2013 Crossroad Travel Trailer and see if it is one of these styles. I have linked the instructions for you, and included a photo showing the frame mounting styles. Also please check with your travel trailer manufacture and see if it rated for having...
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  • How To Attach Bike Rack To Trailer When Bumper Can't Be Used
    In order to use a bike rack on a trailer you have a few options, the bumper is one if the trailer manufacturer allows for this but if not then you will need to install a trailer hitch, the Adjustable Width Trailer Hitch Receiver part # 13703 is what I recommend. This option is easy to install and can be used for other items as well such as a cargo carrier.
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  • Hitch Fit Recommendation for Fifth Wheel Trailer
    For fifth wheel hitches we don't have custom fit hitches available but we do have a multi-fit hitch part # 13703 that can typically fit almost anything as it is compatible with all standard frame designs that are between 22 and 72 inches. Curt requires the use of their stabilizer strap part # 18050 when using their hitch to carry a non-supported load like a bike rack. I attached a review video for you to check for the strap as well.
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  • Recommended 2 Inch Receiver for Small Bumper on Camper
    I may have an option for you, however all of our bumper-mount RV hitch receivers are designed to fit larger bumpers than what you have on your camper. Your best bet may be to install a frame-mount hitch like the Curt Adjustable Width Trailer Hitch Receiver # 13703 instead. This trailer hitch is designed for use on trailers or RVs and will be either bolted or welded to the trailer's frame. It will fit box, C-channel, or I-beam frames that are 22 inches to 72 inches wide and provide you with...
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  • Trailer Hitch Solution for 2006 NuWa Hicthhiker Premier
    The best option for a trailer hitch for your 2006 NuWa HitchHiker is the part # 13703 which is an adjustable width hitch that fits between 22 and 72 inch frame channels of all standard types. We don't have anything custom that would fit your camper.
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  • Trailer Hitch Receiver To Carry A Bike Rack On A 2005 Jayco Jay Feather 23B Camper
    For your 2005 Jayco Jay Feather 23B Camper I would use the Curt Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide # 13703. This is a universal trailer hitch receiver that can fit frame widths from 22" up to 72". This has a lot of great reviews from customers using this on a Jayco Camper. It can be easily bolted onto the camper's frame or it can be professionally welded on for a permanent installation. The max tongue weight is 350lbs which you do not want to exceed. One thing...
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  • Replacement Hardware Kit for Adjustable Width Trailer Hitch Receiver Part # 13703
    In order to obtain replacement hardware for the Adjustable Width Trailer Hitch Receiver part # 13703 you will want to use the Replacement Hardware Kit for Trailer Hitches part # RHK. Once you arrive at the product page you will need to enter "13703" into the hitch item number box and then select "Curt" from the manufacturer drop down menu. This will then give you the correct hardware for the Adjustable Width Trailer Hitch Receiver part # 13703.
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  • Receiver Hitch Needed To Tow A Boat Behind An RV
    Unless you know the towing capacity of the bumper you would be installing the Curt RV Bumper 2" Trailer Hitch Receiver # E-100 on this would not be a safe way to tow your boat. You'll instead want to install a receiver hitch that's rated to tow and to know which size you'll need you'll have to measure from the inside of the frame beams to find the frame width. I recommend installing the Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide Item # 13703 on your RV as it has a...
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  • Receiver Hitch Needed For Hauling Bikes On A 2018 Minnie Winnie Travel Trailer
    You would need to check with the manufacturer to ensure your bumper is rated to hold anything. Most bumpers are not reinforced to handle the weight of a bike rack and bikes so you'll most likely need to install a new receiver hitch to be able to haul your bikes. To determine the correct fitting hitch for your 2018 Minnie Winnie you'll need to measure from the inside of your trailer frame beam to the inside of the other frame beam. The Adjustable Width Trailer Hitch Receiver for RVs, 22"...
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  • How To Carry 2 Ebikes With Wide Tires On A Travel Trailer
    We have a perfect solution for you! In order to transport 2 electric bikes with 5" tires on your travel trailer, I recommend going with the Swagman E-Spec Bike Rack for 2 Electric Bikes - 2" Hitches - Frame Mount # S94FR. This can hold 2 bikes weighing 70lbs each, but you'll need to also grab Fat Tire Kit # S64679 for your 5" wide tires. If you don't have a hitch on you travel trailer yet, you'll want etrailer RV Bumper 2" Trailer Hitch # e38HR if you have a rear bumper, or Adjustable...
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  • Recommendation on a Trailer Receiver Hitch for a 2014 Keystone Cougar 5th Wheel Trailer
    We offer a few fame mounted trailer hitches for RVs and travel trailers. To determine which hitch will fit your trailer, a measurement of the outside to outside width of the trailer frame will be needed. If your trailer frame measures between 22 to 72 inches, then The Curt Adjustable With Trailer Hitch, # 13703, will work well. If your trailer frame measures between 18 to 51 inches wide, then Curt Hitch # C13702 will work depending on \the weight of the trailer you want to tow. However,...
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  • Possible Trailer Hitch Recommendation for Jayco 5th Wheel
    For your camper a better solution for a hitch would be a multi-fit frame mounted hitch like the part # 13703 as the dimensions of your bumper are not compatible with any of the bumper mounts we carry. The # 13703 will fit frame widths that are from 22 to 72 inches in width.
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  • Recommended Traielr Hitch For 2013 Ford E-450 Van
    The trailer hitches we offer for a motorhome are all Class lll. The trailer hitch I recommend for your E-450 is part # 13703. This has a 3,500-lb gross trailer weight capacity and 350-lb tongue weight capacity with a 2-inch receiver opening.
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  • How to Choose Universal Hitch Receiver to Install on 2020 Crossroads Longhorn Travel Trailer
    Both Curt Adjustable Trailer Hitch Receivers, parts # C13701 and # 13703, fit box, C-channel, and I-beam frames so it boils down to looks and the width of your frame. This is something that you'll need to check out on your end though as we don't have any specs on the design of the frame on your 2020 Crossroads Longhorn Travel Trailer. Here are the differences for you to look at: Curt Hitch # C13701 Frame Width - 18"-51" Hitch receiver below crosstube Curt Hitch # 13703 Frame Width - 22"...
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  • Bike Rack Similar to Swagman XC That is Fifth Wheel Compatible
    At the rear of a fifth wheel trailer the ride quality is much rougher than that at the rear of a passenger vehicle due to less sophisticated suspension and a longer distance between the rear axle of the RV and the rear of the vehicle. This puts quite a bit more strain on the bike rack which is why not every rack is rated for this application. There are also no 1-1/4 inch bike racks that are fifth wheel approved either since this is a lower capacity setup. The closest bike rack solution...
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  • Trailer Hitch Recommendation for a 2015 Keystone Bullet 272 BHS
    Depending on the width of your campers frame yes, the Curt Adjustable Width Trailer Hitch Receiver # C13702 is great option. This works with box frame or C-channel frame that are 18" to 51" wide, verify the measurement but I think your 2015 Keystone Bullet 272 BHS will meet this. It has a maximum tongue weight of 500 lbs. and can be bolted to the vehicle frame or welded on. The Curt adjustable multi-fit trailer hitch part # 13703 is also an option if needed, it will fit any trailer...
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  • RV Hitch For 2021 Twilight TW2620 to Carry E-Bike Rack
    Before we get into the hitch fabrication you should note that the Thule EasyFold XT part # TH903202 is not rated for use at the rear of a travel trailer but Yakima has a similar e-bike rack that is with the OnRamp part # Y36FR which would work great. Now for a hitch that can connect to an I-beam frame we have the Curt # 13703 which basically fits all standard RV frame styles where the channels are between 22 and 72 inches. This is the most universal multi fit hitch and can be used with...
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  • Measurements for Adjustable RV Trailer Hitch 13703
    I have obtained the measurements you have requested On the mounting brackets, the holes measure 7-1/2 inches in length and 2 inches in height (center of the hole to center). From where the bracket attaches to the frame to the top of the receiver tube, it is 6-1/8 inches. You requested a height clearance measurement; however, with this measurement, you will be able to measure your own frame and where it would clear the ground. From the back of the receiver tube to front of the receiver,...
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  • Can Motorcycle Carrier be Used with Curt Multi Fit Hitch 13703
    The Curt hitch part # 13703 requires the use of a stabilizer strap part # 18050 when carrying a non-supported load like a motorcycle carrier like part # UF48-979033 that you referenced. That being said this is the only motorcycle carrier that we have that is rated for use behind a motorhome, the # UF48-979033. can be used behind a motorhome but not a fifth wheel or a travel trailer. Therefore, a motorcycle carrier is not the answer for your. You could do a small trailer instead?
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  • Hitch Recommendation for a 2005 Jayco Feather 26BH Travel Trailer
    A spacer could be used to take up the extra bumper width you would need, but the fact that your bumper is 4-1/2 inches tall would prevent the # C19101 from being installed on it as the distance from the tube to the mounting holes is 4-1/16 inches. The best recommendation I could give you would be the Curt Adjustable hitch part # 13703 as long as the width of your trailer frame is between 22 and 72 inches. I attached an install video for you to check out as well.
    view full answer...
    Image 1 for
  • Recommended Trailer Hitch for 5th Wheel Trailer to Use with Bike Rack
    For a durable hitch to install at the rear of your 5th wheel trailer, I recommend looking at the Curt Adjustable Width Trailer Hitch Receiver # 13703. This hitch is specifically designed for use on RVs and trailers and can be adjusted to fit frame widths between 22 and 72 inches. The hitch can be either bolted to the trailer frame or welded on for a no-drill application. Once installed, this will provide you with a 2 inch receiver opening and a tongue weight capacity of 350 pounds. This...
    view full answer...
  • Recommended E-Bike Bike Rack For A 2016 Prime Time LaCrosse Travel Trailer
    Front mounted bike racks for travel trailers have a very limited weight capacity so you wouldn't be able to load your e-bikes on the front. Instead you'll have to use a trailer hitch receiver mounted bike rack that is rated for use on travel trailers and has a high enough per bike capacity to handle the weight of your 53lb e-bikes. For this I recommend the Lets Go Aero V-Lectric FAT PRO Bike Rack for 2 Electric Bikes # LGA77FR. This bike rack has a per bike weight capacity of 75lbs to...
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  • Trailer Hitch Recommendation for a 2009 RV Cougar 5th Wheel Trailer
    You will need to measure the distance between the frame rails to determine which Curt hitch would fit your 2009 Cougar RV the best. The # C13701 will fit between 18 and 51 inch wide frames that are box frame, C-channel frame, or I-beam frame. And the part # 13703 will fit between 22 and 72 inch wide trailer frames that are box frame, C-channel frame, or I-beam frame.
    view full answer...

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