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Ultra-Fab 2" Motor Home Trailer Hitch Receiver for 4" x 4" Bumpers

Ultra-Fab 2" Motor Home Trailer Hitch Receiver for 4" x 4" Bumpers

Item # UF35-946401
Our Price: $55.76
RV and Camper Hitch
Shipping Weight: 8 lbs
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The best technical support and full rv and camper hitch installation instructions. Great price Odyssey Motorhome rv and camper hitch and expert service. Entegra Coach Odyssey Motorhome, 2022 rv and camper hitch by Ultra-Fab Products are available from etrailer.com. For expert service call 1-800-940-8924 to order your Ultra-Fab 2" Motor Home Trailer Hitch Receiver for 4" x 4" Bumpers part number UF35-946401, or order online at etrailer.com.
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  • Reviews (392)
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Ultra-Fab Products RV and Camper Hitch - UF35-946401

  • Bumper Mount Hitch
  • 4 x 4 Inch Bumper
  • Bolt-On
  • 2 Inch Hitch
  • Ultra-Fab Products

Bolt this receiver to the top of your RV's bumper to create a 2" x 2" receiver opening for bike racks and cargo carriers. Includes anti-rattle bolts for accessory receiver.


Features:

  • Supplies a receiver opening at the rear of your motor home for hitch-mounted accessories like bike racks and cargo carriers
    • Do not use for towing
  • Bolts to the top of your RV's bumper
    • Zinc-plated hardware included
  • Sturdy steel construction
  • Includes anti-rattle bolts for accessory receiver


Specs:

  • Application: 4" x 4" RV bumper
  • Receiver opening: 2" x 2"
  • Plate measures 6" x 5"
  • Bolt pattern: 5" on center x 4" on center
  • Weight capacity: 100 lbs
    • Do not exceed weight rating of your bumper
  • 1-Year warranty




Notes:

  • For use with hitch-mounted, RV-approved accessories only. Not rated for towing.
  • Not for use on decorative aluminum bumper covers.


35-946401 UltraFab RV Bumper Receiver Adapter

Installation Details UF35-946401 Installation instructions


No drilling required Manufacturer Estimated Installation Time

Tech Tip

No drilling required for installation





Customer Satisfaction Score:


Customer Reviews

Ultra-Fab 2" Motor Home Trailer Hitch Receiver for 4" x 4" Bumpers - UF35-946401

Average Customer Rating:  4.7 out of 5 stars   (392 Customer Reviews)

Bolt this receiver to the top of your RV's bumper to create a 2" x 2" receiver opening for bike racks and cargo carriers. Includes anti-rattle bolts for accessory receiver.

by:

It fit the bumper perfectly but my bike rack wouldn't fit without reworking it.



by:

I ordered and received two of these hitch receivers and installed them on the rear bumper of my camper to carry my 150 cc scooter. Shipping was great and parts mounted without any problem. All hardware was included and fits perfect. Have purchased other items from etrailer previously and look forward to additional items in the future. This company is great to deal with.

Mark H.

8/24/2015

Did you end up having any problem with the weight of the scooter breaking the bolts..? I am buying 2 to do something similar...making a carrier for my generator and plan on using 2 hitches...

Bob.r

8/28/2015

No problems at all. Used it several times already and works great. I mounted them at the frame extensions.



by:

I ultimately had to return this item outside of the etrailer.com return window, but UltraFab exchanged the product with no problems. Currently using it on my rear bumper with a license plate frame holder.



by:

I’m using this receiver a little differently than it’s intended purpose. After getting some longer bolts and drilling holes in some aluminum angle stock, I mounted it to the tongue of our trailer. Now I have a place to store the head of our weight distribution hitch when it’s not on the truck. I just slide it into this receiver and it’s up, out of the way instead of taking up room in a storage compartment or sitting on the ground. I have a locking hitch pin I can use for added security. A simple and cheap fix.



by:

Fits great on the 4" bumper on our motorhome. Seems very sturdy and should work great for our 2 bike rack, without interfering with the trailer hitch.
I'd probably give it 5 stars, just haven't gotten to use it yet.



by:

I looked at several options for attaching a bike rack to my camper and this was what I wanted. I looked at several similar items on Another online retailer that had complaints about the receiver falling off because of faulty welds. I am quite certain that this product won’t come apart, in fact, you could probably pick the whole camper up by it. It is built like a tank, and is incredibly easy to install. It was more expensive than the junk on Another online retailer, but I won’t be worrying about my bikes falling off going down the road



by:

Ise this item on my travel trailer to keep my hitch out of the way,off the ground. Love it to store it so I don’t kick it on the ground.



by:

Has held up well on camper to hold bike rack and a carrier.



by:

It works great I put a bike rack on it and it is fine .



by:

I placed my order and had my part within a week. Now we can take our bikes with us wherever we go. Just moved the spare tire over and bolted the reciever right on. Thanks guys.



by:

This product was very easy to install and will be perfect for holding our bike rack. Very heavy duty for the price, excellent quality.



by:

Works great for our bike rack.



by:

This was the product I needed to store an accessory from my truck on my fifth wheel camper bumper while not in use. I actually mounted this "vertical" to store my motorcycle carrier "out of the way". I could see mounting this normally to carry light weight accessories while trailering my fifth wheel.

Bruce

8/29/2016

After a year, product is still what I wanted and doing what I needed. Actually moved to a new fifth wheel in December and brought this forward to the new camper. Very handy!



by:

I got this product our RV rear bumper to put a bike rack forour two bicycles and I'm very happy with the hitch receiver it is well made and great item that I needed to carry our bike.I highly recommend this hitch receiver.

Tony M.

10/1/2015

Great just what I wanted and needed, it was a easy installation and Im very happy with the results, thank you again for this great product I strongly recommend this product.



by:

I received this product and immediatley installed on my camper bumper, while installing I found two of the 4 lock nut would not screw on to the "U" bolts provided. I then found two of the same size nuts in my toolbox and completed the install. After inserting the bike carrier one of the "U" bolts broke off, It looks as if the "U" bolts are made of a cheap material.I had to purchase a "U" bolt from the local hardware store to replace the broken one. I don't know if I would recommend this to anyonebecause of the faulty "U" bolt.

Randy

5/22/2014

After replacing the cheap U bolts with new ones, so far the product is work well.



by:

Thank you
Received my bracket on time,
great quality, easy to install, exactly what I was looking for.
Recommend this bracket to any RV person wanting to transport bicycles. Receiver is perfect for my Yakima bike rack...

David

1/30/2019

Its Great! Thank you....



by:

Exactly what I ordered and on time. E trailer is where I go to get stuff for my camper.



by:

This product was perfect to attach to my hard shell trailer for our bike rack.
etrailer did a great job from the ordering process to delivery. Thanks for having a great process set-up to buy from you!

Jim O.

6/22/2017

Your product has worked out very well, the metal gauge thickness is very strong!



by:

Attached easily to the back of my camper and my bike rack slipped right into the receiver. Overall, a good buy that met my needs.

Frank W.

8/10/2015

Great!



by:

Hi,
I was driving back home after our
vacation and utilizing the bike rack, along with the hitch receiver, and adapter bars. 1/2 way through Nebraska, a Mustang pulled up while i was driving and yelled, "do you have a bike rack?" I said yes, and he yelled it had fallen off!

This was on interstate 80 going 70 mph. I pulled over, and the rack was gone. So we drove to the next exit and back tracked. I was just hoping nobody was hurt. About 7 miles back, we saw the bikes on the side of the road still attached to the rack. We went to the next exit, turned around, came back and gathered the bikes and real with the help of a state trooper. After looking at the rack, i could see it was still attached to the receiver i purchased, but the u bolts had snapped. 4 damaged bikes due to defective u bolts.


•••



by:

Very happy with the product we purchased for our RV. It fit perfect, and now we can transport our bicycles when we go camping! Now we don't have to take up space inside the RV or the back of the truck!! See attached photos.



by:

They worked great for adding a platform and toolbox onto the back of my travel trailer. I know I couldn't have fabricated and added the hardware for the price!

Rich Z.

2/19/2018

Been a year and lots of miles with bumps and potholes but the brackets have remained tight and working like they should. Thanks



by:

I use this trailer hitch receiver to mount my bike carrier on the bumper of my travel trailer. I carry up to four bicycles and this hitch performs beautifully. It is heavy duty and easy to install.



by:

I received this back ordered trailer hitch receiver earlier than expected. Installed it the first night. I moved the spare tire to one side and installed the receiver in the center. It installed easily. Place my bike rack on it and the receiver held two bikes real well. Wow is this going to be nice. Thanks.



by:

etrailer shipped extra fast and communicated well and I will buy from them again but stay away from this product.The bolts and nuts are very poor. All four threads needed to be filed and chased with a die to accept a nut. You could see when it came out of the box there was no way a nut would ever go on the bolts without work. 2 of the 4 lock nuts had burrs on them and were unuseable. I threw away all 4 nuts and bought new and I am considering replacing the bolts before installing the hitch and hanging expensive bikes on it. This hitch may be inexpensive but in this case you get less than what you pay for.


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Show More Reviews

See what our Experts say about this Ultra-Fab Products RV and Camper Hitch

  • Why Cant the Bumper Mounted Hitch Recevier UF35-946401 Be Installed on Decorative Bumper Cover
    The Ultra-Fab 2 Inch Motor Home Trailer Hitch Receiver # UF35-946401 is not designed for use on decorative aluminum bumper covers because the installation of the receiver and the weight of the accessory used in the receiver would likely damage the decorative aluminum cover. When the bumper cover becomes damaged, the receiver would no longer be installed securely enough on the bumper and could move while a hitch accessory is being used.
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  • Will the Ultra-Fab Motor Home Trailer Hitch Receiver in the Pictures Be the Same as What is Shipped
    Yes, what you see in the pictures for the Ultra-Fab 2" Motor Home Trailer Hitch Receiver # UF35-946401 is what will ship. There was a redesign of this product, some of the photos you are seeing in reviews may be of the previous model. We do our absolute best to keep our product photos up to date with the correct product model. It is important to note that when you use a hitch extender you will be cutting your tongue weight capacity by 50%. While Ultra-Fab may not be as well known to some,...
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    The Ultra-Fab 2-Inch Bumper Mount Hitch, part # UF35-946401, is only available with a 2-inch receiver opening. All of the RV bumper mount hitches will have a 2-inch size receiver opening. Trailer hitch receiver sizes are available in three different sizes, 1-1/4 inch, 2-inch, and 2-1/2 inch. The two most common sizes would be the Class I and Class II 1-1/4 inch, and the Class III and Class IV 2-inch. The Class V 2-1/2 inch size is used on heavy-duty trucks. I am including a link to a...
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  • Alternate Mounting of Ultra-Fab 2" Motor Home Trailer Hitch Receiver
    I contacted the Tech Rep at Ultra Fab Products, they stated that it can be mounted underneath but they do recommend it on top. The Ultra-Fab 2" Motor Home Trailer Hitch Receiver, # UF35-946401 is designed, tested and weight rated for an installation of weight setting above the bumper not below. Any alternate installation of product is determined by the purchaser with that understanding. They added that if you are going to be installing a bike rack on the hitch, be sure to pay very close...
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  • Installation of a Ultra-Fab 2-Inch RV Trailer Hitch Receiver Part UF35-946401 on a 4-Inch Bumper
    You are correct. The Ultra-Fab 2-inch motor home trailer hitch receiver # UF35-946401 is designed to bolt around a 4-inch RV bumper and the receiver opening will be on the topside of the bumper. This receiver is designed for mounting accessories like a bike rack, and not for towing purposes. It has a 200 pound capacity. Make sure you do not exceed the weight rating of your RV bumper. So if the bumper has a lower weight rating, you will want to go by the lower weight rating.
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  • Will the Ultra-Fab 2" Motor Home Trailer Hitch Receiver Work for Motorhome Tire Carrier
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  • Hitch Availability for Rear of 2010 Carriage Carri-Lite 5th Wheel Trailer
    I was able to find many photos of your 2010 Carriage Carri-Lite 5th wheel trailer, but I was not able to confirm the specs for its bumper or frame width. We offer two types of trailer hitch for use on the back of an RV such as your 5th wheel, a bumper-mount type like the Ultra-Fab 2-Inch Motor Home Trailer Hitch # UF35-946401 (see linked video) as well as a frame-mount multi-fit receiver such as # UF35-946403, both rated for use with accessories, not towing. All options can be seen on the...
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  • Recommended Frame Mounted Trailer Hitch For A 73" Frame Width On A Springdale Summerland 2600
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  • Trailer Hitch Recommendation for Prowler Fifth Wheel
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  • Hitch Receiver Size of Ultra-Fab 2-Inch Bumper Mount Hitch # UF35-946401
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  • RV Bumper Hitch Recommendation Where the Hitch Opening is Below Bumper
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  • Recommended Trailer Hitch for a 2021 Wolfpack 5th Wheel Toy Hauler
    I can not speak to voiding a warranty, you will need to refer to your sales paperwork for that. However, the Ultra-Fab 2" Motor Home Trailer Hitch Receiver for 4" x 4" Bumpers, # UF35-946401, that you refenced is a great way to add a mounting point to the back of an RV. This allows for the addition of accessories such as a bike rack. The # UF35-946401 is made for a 4"x4" bumper and rated for 200 lb. TW. However, I suggest the Curt RV Bumper Hitch Receiver, # E-100 as it is rated for...
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  • Weight of Ultra-Fab 2 Inch Motorhome Receiver # UF35-946401
    Minus the packaging and the U-bolts, the 2 inch bumper mounted motor home receiver weighs right at 5 lbs. This particular receiver is intended for hitch accessories only, not for towing purposes. The weight capacity of the receiver is 200 lbs or the capacity of the bumper its attached to, whichever is lower. If used on the rear of a trailer, make sure the hitch mounted accessory is approved for use on the rear of a trailer, as an accessory on the rear of a trailer will be subjected to much...
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  • Is Trailer Hitch capacity Reduced When Using Curt Multipurpose Ball Mount # D210
    The Curt Multipurpose Ball Mount, part # D210 will not reduce the weight capacity of your trailer hitch. The # D210 does have a 7,500-lb towing capacity and a 750-lb tongue weight capacity so you will need to make sure you do not exceed those capacities when using this ball mount.
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