1. RV and Camper Hitch
  2. Curt
  3. Frame Mount Hitch
  4. 22 - 72 Inch Wide Frame
  5. 350 lbs TW
  6. Bolt-On
  7. Weld-On
Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide

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

Item # 13703
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Retail:$538.05
Our Price: $343.01
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RV and Camper Hitch
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Shipping Weight: 99 lbs
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13703 - 22 - 72 Inch Wide Frame Curt RV and Camper Hitch
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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. Lowest 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 etrailer.com or call 800-298-1624 for expert service.
  • All Info
  • Reviews (205)
  • Q & A (920)
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  • Why etrailer?

Curt RV and Camper Hitch - 13703

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

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.


Features:

  • 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


Specs:

  • 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


Notes:

  • 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

Dimension

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

Installation Details 13703 Installation instructions




Customer Reviews

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

Average Customer Rating:  4.7 out of 5 stars   (205 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.

- 13703
by:

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


Comments
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
Stan - 11/18/2020


- 13703
by:

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.



- 13703
by:

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


Comments
Works great,no problems .we take golf cart camping,now we make only one trip.
Gary Q - 06/17/2020


- 13703
by:

Guys, I appreciate the follow up. I severely broke my leg Mar. 2nd and was unable to install the hitch receiver. I ended up getting a local welder to put one on my trailer but still am unable to use my trailer due to my accident. I'll eventually find someone who can use your product on their trailer. It would have been a lot less costly and better for me if I could have installed your product but things just didn't work out right. Thanks once again.



- 13703
by:

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.


Comments
Awesome I pull a trailer with a side by side and had no problems at all.
Joe G - 01/16/2020



- 13703
by:

Well designed and high quality product. I mounted it on a Cougar 5th wheel (I-Beam frame) using the supplied bolts rather than welding. etrailer shipping was timely and box arrived via UPS in good condition with all the hardware and no damage.


Comments
Great product that does exactly what it is supposed to do.
Dan - 09/02/2020


- 13703
by:

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!



- 13703
by:

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.



- 13703
by:

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.



- 13703
by:

Product was excellent. Service from Jesse and (second Lady whom I cant remember her name) was Outstanding!!. Now for the Ugly. The product arrived in a box that was blown open. The main parts were all good and there. (Hard to damage 1/4" and 3/8" steel.) The hardward (bolts and such) were loose in a box with holes. I was missing about 8-10 pieces. When you ship the hardware, it needs to be a box in a box. Not Loose. I called and the lady I cant remember the name of, was great and even fast shipped a new hardware kit chop-chop. Over all very happy as always with E-trailer. The "Curt" product was well done and highly recommend it for big fifth wheel campers.



- 13703
by:

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.


Comments
Its been a year since I installed this hitch. Ive pulled my boat several times with no issues. Great hitch and also - NO RUST.
Larry C - 10/16/2018



- 13703
by:

I was very disappointed. Not so much with the product, it worked fine. But with the recommendation of this product for my camper. Once installed it hung very low to the ground, so low I had trouble with it catching the ground in some places. I have since removed it from my camper and am trying to figure out what to do with it. I feel the etrailer team should have recommended something different or recommended not adding a hitch of there wasn't an option that didn't hang down prohibitively low.



- 13703
by:

The Curt RV hitch is very sturdy and attractive. The installation was not difficult at all, but was complicated on our particular fifth wheel because it is a rear kitchen model, therefore requiring me to disconnect propane lines to the stove and refrigerator, moving them while doing the installation. Since the hitch is adjustable from 22-76 inches wide, it will easily work with most typical rv frames. Also, this hitch is very heavy so I would suggest planning appropriately. Once done, the hitch performed flawlessly, allowing us to easily tow our bass boat behind the fifth wheel.



- 13703
by:

THIS IS POSSIBLY THE ONLY WAY TO PUT A HITCH ON A FIFTH WHEEL. IT FIT LIKE IT WAS MADE FOR IT. I USE IT TO TRAILER MY HARLEY AND IT WORKS GREAT. I AM NOT AFRAID OF IT FALLING OFF DOWN THE ROAD. GREAT HITCH!!!



- 13703
by:

Very easy installation and great instru ctions.



- 13703
by:

Worked very well. My install required two welded brackets to be cut off and re-welded. I also had to cut off the welded frame end caps to fish through the square washer/nut. So depending on your RV setup install maybe be more difficult than just drilling and bolting on The hitch is top quality and I have no concerns about using it and have now several times to two my utility trailer and 4-wheeler.



- 13703
by:

The hitch arrived on time, the instructions were complete. We had to remove the undercarriage sealer. then drill the holes and place the bolts, it all fit perfectly. The basket has worked just as we expected, and it carries two electric bikes and a kayak. Very pleased with this addition to our 5th wheel.


Comments
Still working fine, no problems
Scott B - 03/12/2020



- 13703
by:

Works great. Shipping box was damaged and several small items must have fallen out. etrailer made it right by shipping the missing parts right away. Excellent customer service!



- 13703
by:

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.



- 13703
by:

Product came early; brackets wouldn't fit my 5er (jacks welded in the way; not enough ground clearance for install using brackets). Found a welder to install it over bumper sleeve; it fit exactly between the frame rails over the sewer bumper. It's almost invisible, but supports my motorcycle without any problems.


Comments
This hitch has a 350 lb tongue weight capacity, which means that the weight of the bike plus the carrier should not exceed 350 lbs. Given the bouncing that would be experienced at the rear of a towed camper, Id be leery of carrying a motorcycle on the rear of any towed trailer.
-- Etrailer Expert Mike L - 01/23/2019

Comments
Works better than advertised we had to improvise installation a wee bit but install was easy and stronger than we hoped. Supports the motorcycle we tow with it very well! Wish I could post a picture.
Ramon M - 01/24/2020



- 13703
by:

Works as it should, very secure quality product. The install on my fifth wheel was labor intensive due to the enclosed underside of the camper. To get it mounted as I wanted it made the drilling through the frame tedious. The bracket on the holding tank for the rear bathroom needed to be removed and customized also. No regrets, just took longer than a basic installation.



- 13703
by:

Jesse did a great job helping me order this great combo for our 5th wheel. We've got everything installed, (welded to frame) and seems like a good heavy duty platform for our whole house generator.



- 13703
by:

Rock solid hitch and was very simple to install on my fifth wheel camper. Heavy duty steel plates and hitch assembly. Much better product then I expected, it will easily carry two fat tire electric bikes.



- 13703
by:

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.



- 13703
by:

Very solid built product. One caution would be this hitch in many cases not a "bolt on kit" meaning if you are not well above average mechanically with tools at your disposal you will struggle. Perfect for my last 2 campers/ however I had to customize some things to make it work with sewage piping existing wires and lines under camper. That being said its a must for anyone hauling a bike rack, hitch carrier or anything heavy. Nothing on a camper is over built, almost all other bolt on parts to haul accessories at the rear of a camper will fail and cause damage if you run long distances.


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Show More Reviews

Ask the Experts about this Curt RV and Camper Hitch

  • Difference Between Curt Adjustable Trailer Hitches 13703 and 13704
    The difference between the Curt Adjustable Width Trailer Hitch Receivers # 13703 and # C13704 are a couple things, starting with the # C13704 having a 5,000 lb towing capacity and 500 lb tongue weight capacity while the # 13703 has a a 3,500 lb towing capacity and 350 lb tongue weight capacity. Both fit box frames, C-channel frames, or I-beam frames, though the # C13704 is for frames 22" to 68-1/2" wide while the # 13703 is for 22" to 72" wide frames. The Stabilizing Straps # 18050...
    view full answer...
  • Bracket Measurements of Trailer Hitch Receiver for RVs
    I have added a cut out for you which shows the measurements of the brackets on the Adjustable Width Trailer Hitch Receiver for RVs # 13703 as well as how they mount to box frames, C-channel frames, or I-beam frames. This 2 inch receiver will work on trailer frames that have a width between 22 inches and 72 inches wide and has a 3,500 lb capacity with a 350 lb tongue weight capacity, though I recommend contacting the trailer manufacturer to find out exactly what the capacity of your trailer...
    view full answer...
    Image 1 for
  • Trailer Hitch for RV With Frame Width of 75 Inches for Cargo Carrier
    There is a trailer hitch that will fit your 75 inch wide frame but you should not use spacers to install the Adjustable Width Trailer Hitch # 13703 due to potential instability on a frame longer than its intended use. Instead the best option is the Ultra-Fab 2" Trailer Hitch Receiver for Trailer Frames # UF35-946403 which is adjustable and welds onto I-beam, C-channel or rectangular trailer frames that are between 47-1/8" and 77" wide so it is perfect for your 75 inch frame, though it...
    view full answer...
  • How To Carry Two Generators On an Airstream Trailer
    I do have an option but the AirStream trailers don't use standard 4" x 4" bumpers so in order to use a cargo carrier you'd have to install a trailer hitch, I recommend the Adjustable Width Trailer Hitch Receiver for RVs part # 13703. The 24x60 etrailer Cargo Carrier part # e98874 could then be used for two generators no problem such as the 6,000-Watt Portable RV Inverter Generators part # 333-0003-2-0007 (place wheels facing front to back).
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  • Recommended Trailer Hitch for 2019 Coachman Freedom Express Ultra Lite 248RBS
    On the Ultra Lite trailers like your 2019 Coachman Freedom Express Ultra Lite 248RBS, the manufacturers don't reinforce the bumpers to be able to handle that weight so the torque on the bumper is too great. The best solution is to use the Curt Adjustable Width Trailer Hitch Receiver for RVs, 22" to 68-1/2" Wide # C13704 or up to 72 inch wide # 13703. This trailer hitch will mount to the frame of your trailer and will allow you to use a bike rack or cargo carrier on your trailer. If...
    view full answer...
  • Recommended Adjustable Trailer Hitch For 3-3/8" I-beam Frame Trailer
    The Curt Adjustable Width Trailer Hitch Receiver for RVs part # 13703 does have 4-7/8" tall brackets like you mention. Since I cannot recommend to cut down the brackets, I recommend to use an adjustable hitch that attaches to the bottom of the frame depending on the width of your trailer. If your trailer is 18"-51" wide, I recommend Curt Adjustable Trailer Hitch Receiver part # C13701 which is designed for I-beam trailers and attaches directly to the bottom of the frame instead of inside...
    view full answer...
  • What is the Width of the Square Tube on the Curt Hitch C13703?
    The tube itself on the Curt Adjustable Width Trailer Hitch Receiver for RVs part # 13703 is 68" end to end without the wings installed. The wings jut outward to allow the max width measurement to be 72".
    view full answer...
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  • Which Trailer Hitch will Fit RV Frame Width of 74 inches from Outside to Outside
    We have a hitch that would work great for you but the Curt hitch part # 13703 can only fit trailer frames that measure up to 72 inches apart from outside to outside. So since yours measures 74 it would be too wide you'd instead want the part # UF35-946403.
    view full answer...
  • Recommended Hitch for 1999 International 3800 Bus
    We do have some universal fit hitches that you'd be able to use on your 1999 International Trucks 3800 bus, but you would need to confirm the type of frame and the width of the frame. The Curt # 13703 can fit on box frame, C-channel frame, or I-beam frames between 22" and 72" wide and can be either bolted on or welded to the frame. I really like the durability of the powder coat that Curt uses on their hitches, which helps make sure that it stands up to the elements and resists corrosion....
    view full answer...
  • Could Curt Multi Fit Hitch # 13703 Fit 2018 Micro Minnie 2108FBS
    The frame width range that the Curt hitch part # 13703 fits is between 22 and 72 inches which your Micro Minnie would easily fall within so this will work for you. I attached the install video to this page. You might have to scroll down, but look for the heading "Featured Help Info."
    view full answer...
  • Recommended Bolt-On Trailer Hitch for Trailer with I-Beam Frame
    If you are looking for a bolt-on trailer hitch to install on a trailer then the Adjustable Width Trailer Hitch Receiver for RVs part # 13703 is your best option because it fits all different types of trailers such as those with an i-beam frame and it can be bolted on as you mentioned. The bolt holes would obviously not be present so what you would need to do is remove the side plates from the hitch and then use those on the side of the trailer frame as a template for drilling. The cross...
    view full answer...
    Image 1 for
  • Hitch Recommendation for 2018 Jayco White Hawk 29RE
    The Curt hitch part # 13703 is the best option for a trailer hitch for your 2018 Jayco White Hawk 29RE as it's the most universal in design and has the needed capacity for the trailer you mentioned. It basically can fit all trailer frame styles as long as the channels are spaced between 22 and 72 inches apart. I attached an install video for this for you to check out as well.
    view full answer...
  • Trailer Hitch Recommendation for Rear of 2006 Keystone Raptor 3712TS
    Our most universal fitting RV hitch is the Curt multi-fit hitch part # 13703 which can fit basically all frame styles between 22 and 72 inches apart. I attached an install video for this hitch for you to check out as well.
    view full answer...
  • Trailer Hitch with 2" Receiver Needed for a 2014 Prime Time Crusader 325RES
    The most popular trailer hitch that we have for 5th wheel and travel trailers is the Curt Adjustable Trailer Hitch Receiver # 13703. This is a 2" receiver that can be bolted or welded on to a 5th wheel or travel trailer that has a frame 22" - 72" wide. It has a Gross Trailer Weight (GTW) of 3,500 lbs and a Tongue Weight (TW) of 350 lbs but you need to check the specs on your Prime Time to ensure that it can handle the weight you are adding to the hitch receiver. Please note that any...
    view full answer...
  • Recommended Trailer Hitch Receiver for 5th Wheel Trailer to Carry Bike Rack
    The trailer hitch receiver I recommend for your 5th wheel is the Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide # 13703. There are no specific fits for your toy hauler, but this fits a huge range of RVs; you only need to ensure your 2007 Tahoe Transport 3450 has a box frame, C-channel frame, or I-beam frame that measures between 22" and 72" wide from inside to inside. I have added a link to the instructions as well as a video review for you to check out of the Adjustable...
    view full answer...
  • Availability of Trailer Hitch for Keyston Fuzion 390 to Tow 4-Wheeler Trailer
    We have a number of different hitch options that may work for your Keystone Fuzion 390. Trailer hitches made for RV's are not vehicle specific so you may need to take a couple of measurements to be sure a hitch will work well on your trailer. One of the most universal fit trailer hitches for an RV is the Curt Adjustable Width Trailer Hitch Receiver # 13703. This hitch is adjustable to fit RV frame widths from 22 inches to 72 inches wide. Installing the hitch can either be a weld-on...
    view full answer...
  • Installing Curt Adjustable RV Hitch Receiver On I-Beam Frame
    It is not recommended to reverse the brackets on the Adjustable Width Trailer Hitch Receiver for RVs, 22" to 72" Wide # 13703 because the inside of the bracket has a necessary support tube. If you look at the attached installation details you will see this hitch is designed for use with the I-beam that your RV has. There is no need to connect it in any other way than on the inside of your I-beam frame.
    view full answer...
  • Would Curt Multi-Fit Hitch 13703 Fit 2015 Keystone Cougar
    Most likely yes, but we do not have specific trailer fit info for the Curt hitch part # 13703 as it is a multi-fit hitch designed to fit as many RVs as possible. What you will need to do is measures the distance between the frame rails from outside to outside. If that distance is between 22 and 72 inches this hitch will fit and work well.
    view full answer...
  • Mounting Adjustable Width Trailer Hitch on Puma Ultra Lite Camper
    I'm attaching the installation video for the Adjustable Width Hitch # 13703 to this answer, but as you can see at about 5:00 into the video, the side plates of the hitch are going to sit directly on the ledges of your I or C beams of the frame of the trailer. For that reason, you're not going to be able to mount it lower than those plates are going to sit. I don't know if the black water tank will come into play as much as I would worry about the stabilizer jacks being the part that keeps...
    view full answer...
    Image 1 for Image 2 for
  • Recommended Trailer Hitch for a Forest River Cherokee Arctic Wolf
    The Adjustable Width Trailer Hitch Receiver part # 13703 is by far the most popular trailer hitch for trailers and will be an excellent option for a Forest River Cherokee Arctic Wolf. The Adjustable Width Trailer Hitch Receiver will fit all different types of trailer frames so you should not have any issues with compatibility. Please note, they do not offer any custom fit trailer hitch options for a Forest River Cherokee Arctic Wolf which is why you will need to use a universal option like...
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  • Recommended Trailer Hitch for 2018 Fuzion 373 Toy Hauler
    To install a trailer hitch on the back of your 2018 Fuzion 373 Trailer I recommend the Curt Frame Mount # 13703. This particular unit is designed specifically for trailers like yours and its adjustable brackets allow it to fit frame widths of 22 to 72 inches. It can either be bolted directly to the frame using the included hardware or welded on for a no-drill application. The hitch features a 3,500 pound towing capacity and a 350 pound tongue weight limit. I have attached a sample install...
    view full answer...
  • Recommended Rear RV Hitch Receiver for 2019 Cherokee Arctic Wolf
    For the hitch prep on a 2019 Cherokee Artic Wolf I believe the prep brackets will use the Lippert 1-1/4" Trailer Hitch Receiver for I-Beam Campers and Trailers - 68-3/8" Width # LC240220. You will need to measure the brackets to confirm the fit. I've attached a video to assist. Many people choose to use a different hitch like # 13703 you asked from for a stronger connection to the trailer frame instead of the prep mounts. That is my recommendation because of the increased strength...
    view full answer...
    Image 1 for Image 2 for
  • Recommended Trailer Hitch for a 2018 Jayco North Point with Frame Brackets Pre-Installed
    The best universal trailer hitch we offer is the Adjustable Width Trailer Hitch Receiver part # 13703. The frame brackets that you have now would most likely need to be removed to install this trailer hitch. It would appear that the brackets are for a trailer hitch but we do not have anything that would attach to them therefore the only option we can offer is for you to remove them and install the Adjustable Width Trailer Hitch Receiver. If you have a 4" x 4" rear bumper then you can...
    view full answer...
    Image 1 for
  • Could the Curt Multi-Fit Hitch 13703 Fit an R-Pod 179 Trailer
    The universal nature of the Adjustable Width Trailer Hitch Receiver # 13703 allows it to fit a wide variety of trailer frames. In your situation if you frame doesn't match up perfectly with the mounting holes you could have the hitch welded to the trailer frame.
    view full answer...
  • Possible Trailer Hitch Fit for 2018 Sandpiper 372lok
    The best option we have would be the multi fit hitch part # 13703 as it can fit trailer frames that are between 22 and 72 inches apart measured from outside to outside. It also will work on box frame, C-channel frame, or I-beam frames so it's very universal.
    view full answer...
  • Possible Trailer Hitch Fit for Keystone Fuzion Toy Hauler
    The best option we have for a hitch for your Keystone Fuzion is going to be the Curt part # 13703 as it can fit trailer frames that are between 22 and 72 inches wide and can fit your frame style as well. The bolt hole of your trailer though aren't going to match up to this hitch. I attached an install video for this hitch for you to check out as well.
    view full answer...
  • Recommended Trailer Hitch for a Jayco White Hawk Ultra Light 23MRB
    For your Jayco White Hawk Ultra Light 23MRB, I recommend the Adjustable Width Trailer Hitch Receiver for RVs part # 13703. This is our most popular trailer hitch for RV's and it will do an excellent job of holding a bike rack. The process to install this hitch is also rather easy because you can use the frame brackets as your template. Please note, not all bike racks are rated for use on the back of an RV. I have attached a list of options for you that are but out of these, I recommend...
    view full answer...
  • Can the Brackets of the Curt Hitch part # 13703 be Installed On Outside of Frame
    I spoke with my contact at Curt about hitch # 13703 and he said that you can install the side brackets on the outside of an I-beam frame by turning them around. I have included a link to the installation instructions for you to view. The hitch can be bolted or welded on. If you choose to weld it on the welding should be done by a qualified professional. The actual length of the main tube is 68-1/2 inches
    view full answer...
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