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Reese Quick-Install Custom Outboard Brackets for 5th Wheel Trailer Hitches

Reese Quick-Install Custom Outboard Brackets for 5th Wheel Trailer Hitches

Retail:$421.40
Our Price: $334.65
You Save: $86.75
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Custom outboard brackets dramatically reduce the amount of drilling and time required to install your fifth-wheel trailer hitch. Hardware included. Extended-length base rails (RP30153) sold separately. 1-800-940-8924 to order Reese accessories and parts part number RP57FR or order online at etrailer.com. Free expert support on all Reese products. Great prices and Fastest Shipping for Reese Quick-Install Custom Outboard Brackets for 5th Wheel Trailer Hitches. Accessories and Parts reviews from real customers.
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  • Reviews (579)
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  • Videos (1)
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Reese Accessories and Parts

  • Fifth Wheel Installation Kit
  • Brackets
  • Reese
  • Custom

Custom outboard brackets dramatically reduce the amount of drilling and time required to install your fifth-wheel trailer hitch. Hardware included. Extended-length base rails (RP30153) sold separately.


Features:

  • Installation brackets mount beneath your truck bed to provide attachment points for 5th-wheel rails
    • Extended-length base rails (RP30153 - sold separately) sit in truck bed and allow installation of 5th-wheel trailer hitch
  • Custom outboard brackets mount to existing holes in your vehicle's frame
    • Minimizes drilling and measuring
    • Cuts down installation time by more than half compared with universal bracket systems
  • Hardware for affixing brackets to frame is included
  • Sturdy, black powder coated steel resists corrosion
  • Limited lifetime warranty


56023 Reese Custom Quick Install Brackets - Out Board Design

Item # RP57FR

Installation Details RP57FR Installation instructions



Video of Reese Quick-Install Custom Outboard Brackets for 5th Wheel Trailer Hitches

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




Video Transcript for Review of Reese Quick-Install Custom Outboard Brackets 5th Wheel Trailer Hitch - RP57FR

Hi, everybody. Andy here with etrailer.com and today we're gonna take a look at these Reese Quick-Install custom outboard brackets for your fifth wheel trailer hitches. Now this is a custom fit part that is designed to fit the 2020 and newer GMC Sierra 2500 and 3500 six and three quarter foot bed and eight foot bed, without the OEM prep-package and the 2020 and newer Chevrolet Silverado 2500 and 3500 six and three quarter foot bed and eight foot bed, again without the OEM prep-package. To confirm that these are going to work for your truck, take advantage of our vehicle fit guide here at etrailer.com. Input the year, make, and model of your truck, and our fit guide will let you know if these will work for you, or if we have something comparable that will work for you. Now these custom outboard brackets are going to dramatically reduce the amount of drilling and time required to install your fifth wheel trailer hitch to your Sierra or Silverado.

These brackets mount beneath your truck bed to provide attachment points for your fifth wheel rails. And the brackets use existing holes in your frame, in your truck's frame, to minimize installation time. And it's going to help minimize drilling and measuring, as well. And it cuts down that installation time by more than half compared with universal bracket systems. The biggest difference with outboard brackets is that they're designed to install outside your trucks frame, so the result is a much simpler installation process, where most underbed components can be easily avoided because you're working outside of your truck's frame rails and you also have easier access with your tools and more room to work, making the whole process less of a pain for you.

Now these brackets are designed to work with the Reese universal outboard extended length base rails. On your screen, I am including our item number to those base rails, if you are in need of them, as well. And you can just put in that item number in the search field at our website here at etrailer.com and it'll take you to those base rails. Of course, those rails are going to sit in your truck bed and allow the installation of your fifth wheel trailer hitch. Now the hardware for installing these brackets to your frame are included, and these brackets are constructed of a sturdy steel, with a black powder coat that's going to resist corrosion.

And this does have a limited lifetime warranty. Well, that's gonna conclude our look today. I do hope that it was helpful for you. Again, my name is Andy. Thank you for joining me..

Customer Satisfaction Score:


Customer Reviews

Reese Quick-Install Custom Outboard Brackets for 5th Wheel Trailer Hitches - RP57FR

Average Customer Rating:  4.7 out of 5 stars   (579 Customer Reviews)

Custom outboard brackets dramatically reduce the amount of drilling and time required to install your fifth-wheel trailer hitch. Hardware included. Extended-length base rails (RP30153) sold separately.

by:

This did not fit my truck right. Front brackets fit fine. The rear brackets lined up with all the holes but the chassis strap brackets are wrong. The spacers are also too short. Contacted e trailer. They checked inventory said their boxes were all wrong also. They contacted the mfg and i waited a month only to get a box of bolts and spacers and no straps. Had to have some fabbed locally. This is for my 2024 silverado 2500 custom.



by:

Fast,friendly and knowledgeable service. Will definitely do business with again.



by:



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by:

Upgraded my truck to a 2019 F250 Superduty. Received my new rail kit and mounting brackets. Fits perfect!



by:

Installation was good and very happy. Thank you



by:

Instructions not clear enough/descriptive. Took 4 hours for my mechanic to install. would have been much simpler to loosen and lift box instead of taking everything apart as per instructions. Product seems good will know how it works after hitching up trailer.



by:

Five hours to install; which included a half hour searching for the key to the padlock on my spare. E-Trailer linked me to an installation video which really helped. I took my time and measured three times before I drilled the bed. Installation is a lot easier with someone to hold the bolts from the top. I fabricated mounting brackets on my last truck, but these were worth the money and I didn't have to drill the frame! Good design and straight-forward installation. My only issue was the video didn't show one bolt install that secured the driver's side rear bracket to the bottom of the frame. I was going off the video only and wasn't using the written instructions. Make sure you go step by step using both. Also, some parts are clearly for a different application so there will be a few parts left over. My experience with e-trailer was awesome.



by:

Very happy how soon the product I ordered was at my door step. 3 days after I ordered it. Put the base to my 5th wheel on my 2017 250 diesel sd took me around 5 hrs, would have been faster with 2 people. The base fit my husky 16k prefect when I done torquing all the bolts. Going to use this hitch to pull my 29.5 Durango EZ 1500.



by:

The costom bracket kit is of heavy steel,powder coated for protection, from your video it is going to be a lot easier to install and save time,alot less drilling and mounting of components, I am very satisfied with this product and cannot wait to install it on my 2013 Ford f150,will be pulling a 25 foot 5th wheel camper, thanks trailer for a great product



by:

I did not use this item in my institution and was returned because I had the bed replaced with a flat bed and they used the factory placed holes in their insulation. Designed new attachment plates and had them fabricated in a local machine shop, attached using 3 half inch harder bolts each and all is working well.



by:

Very easy to install. Measure twice, drill once. I used every piece of galvanic corrosion tape to protect the aluminum bed in the kit, probably could have used a little more. Even though I painted the edge of the holes after drilling, maybe some sort of insulator could be used there also.



by:

We ordered a bracket kit for our new 2017 F350. It was needed to install our Reese fifth wheel. which we use to pull our RV. Product was on back order by manufacturer, however Delisa at Etrailer diligently kept us very informed with updates & shipping status. My husband & son were able to install in a couple of hours. Looks great, outstanding craftsmanship & over exceeded our expectations! We would highly recommend!!!!!



by:

They fit truck just like they were supposed too. Couple hr install with having to remove spare tire and heat shields to get access to bolt locations. Been supporting fifth wheel through thousands of miles. Thanks for helping me find right product for my truck!



by:

Still waiting for my package that was supposed to be here yesterday. It's been bouncing around 2 states clear on the other end of the country. I'll change my review if it ever shows up at my door.



by:

Arrived on time, great price and customer service



by:

The kit arrived within a few days-very happy about that. very easy to install. the directions were clear and pictures good. I went to the trouble of using a sharpie to mark the part numbers on everything before I started just to keep to all straight.

I would note that on the 2017 F350 diesel the only problem bolt was on the driver side inline with the DEF tank. long skinny arms with flexible wrist is ideal (not what I have). I would also suggest taping the shims onto the outboard frame brackets to save yourself some frustrations. otherwise they are difficult to get and keep in place, especially on the driver side.

the two nuts that go inside the frame tube come on/with a nice handle although a bit light on the wield. here again save yourself and tape the shims on before you try to insert two things into that hole, align and fasten the bolt-by yourself. I used an extension with wobble head and socket to turn the bolt while holding the nut "assembly" in place.

I did remove the rear wheels and fender well liner-a must.

Lastly, great customer service on the phone. Pleasant and patient answering questions.

Wayde C - Montana



by:

Fit good and easy to install



by: 08/23/2023

The item looks great but the brackets are both for the passenger side of the truck. I called and etrailer is shipping out another set. My only real complaint is delayed shipping and I am now running behind on my install.



by:

Fits great and works well on my 2005 Sierra 1500 ( 5 1/2 )short bed.



by:

Installing 2017 5th wheel brackets and rails . Thankyou for your service in sending me the right parts for my F250 . Took about 4 hrs to install and all holes were perfect in the side brackets . Just had to drill for the rail. I’d recommend your service...



by:

The product was fine but the service from the etrailer folks Is excellent. I had issues with my order (my fault) and they did everything they needed to do to get my issues resolved. Their service was very much appreciated!



by:

Used it 3 times so far, does what it’s supposed to, the brackets fit the frame very good. Very happy with the setup.



by:

Perfect fit, easy install. Appears to be be a quality product. Shipping was both great and terrible. The brackets sit at my UPS 2 days before they would deliver. UPS kept showing processing for delivery.



by:

What an interesting product to install. The mounting to the frame is easy. Getting the bolts through the bed and putting the nuts and washers on the bottom take a lot of patience. There is not a lot of room for your hands to fit between the bed and the frame. I took my spare tire down and I was able to sit under my truck that helped a lot.

Bryan


25
577
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See what our Experts say about this Reese Accessories and Parts

  • Outboard 5th Wheel Hitch Bracket/Bed Rail Mounting Kit for 2021 Chevy Silverado 2500
    Assuming you're wanting outboard brackets which are easier to install and the 5th wheel hitch you're wanting to use is compatible with industry standard bed mounting rails, youl'll want to use the Reese # RP84FR which includes the # RP57FR brackets you looked at plus the compatible, longer bed rails for the outboard frame brackets. All necessary mounting hardware is also included. Reese confirms that this bracket/rail kit is a fit for your 2021 Silverado 2500.
    view full answer...
  • Reese 2 Piece 5TH Wheel Frame Brackets VS Curt Single Piece Frame Brackets 2022 Chevy Silveado 2500
    The Reese Quick-Install Custom Outboard Installation Kit w/ Base Rails # RP84FR contains the Reese Quick-Install Custom Outboard Brackets # RP57FR and Rail Kit # RP30153. The mounting brackets are multiple pieces and do not require drilling to install on your 2022 Chevrolet Silverado 2500 HD. Do note that certain trucks have threaded inserts in the frame you will need additional hardware from your local Chevrolet dealer(See install instructions below). If you prefer a one piece mounting...
    view full answer...
  • Undermounted Base Rail Brackets Needed For A 2020 Chevy Silverado 2500 With Reese Base Rails
    The undermounted brackets for your 2020 Chevy Silverado 2500 would be the Reese Quick-Install Custom Outboard Brackets for 5th Wheel Trailer Hitches # RP57FR. If you needed the full kit with the base rails as well then you would want the Reese Quick-Install Custom Outboard Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches # RP84FR.
    view full answer...
  • Correct 5th Wheel Installation Bracket and Hardware For 2021 Chevy Silverado 2500 W/ 6-3/4 Bed
    I have a different option for you, but the Reese Quick-Install Custom Brackets # RP50074 you were looking at is actually for a 2017-2022 Ford F-250 or F-350 and will not be correct for your 2021 Chevy Silverado 2500. Instead you will need the Curt Custom 5th Wheel Bracket Kit for Chevy/GMC Truck # C16429 which is confirmed to fit your truck and will allow you to use your current above bed rails assuming they are the industry standard rails and are made by Curt. If your rails are made by...
    view full answer...
  • Reese Fifth Wheel Bracket Kit that Fits 2020 Chevy Silverado 3500 without OEM Rail Kit
    The short answer to your question is you need the part # RP84FR which is a complete fifth wheel rail kit that fits your 2020 Chevy Silverado 3500. The part # RP57FR is just a bracket kit and the # RP30153 is just the rails so since you need the rails and the brackets you'd want the part # RP84FR. Then you could install a hitch like the Reese M5 part # RP30928 which has a 20k capacity and a jaw design that allows it to be very quiet and smooth.
    view full answer...
  • Which 5th Wheel Base Rail Installation Kit for 2021 GMC Sierra 2500 with 6-3/4 Foot Bed
    I have a solution for you, but the # RP50066 is not the correct bracket kit for your 2021 GMC Sierra 2500 Denali. Instead you'll need to use the Reese Quick-Install Custom Outboard Brackets for 5th Wheel Trailer Hitches # RP57FR, which are actually going to be easier to install because they're outboard mounting brackets so it's a great solution. If you need the base rails as well, you'll want the # RP84FR. I've linked a review and installation video of these for you to check out.
    view full answer...

Do you have a question about this Accessories and Part?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Lindsey S
Edited by:
Lindsey S
Employee Wilson B
Updated by:
Wilson B
Employee Alexander C
Written by:
Alexander C
Employee Andy C
Installed by:
Andy C

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