1. Fifth Wheel Installation Kit
  2. Reese
  3. Above the Bed
  4. Custom
Reese Quick-Install Custom Outboard Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches

Reese Quick-Install Custom Outboard Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches

Item # RP56015-53
lowest price pledge
Retail:$490.91
Our Price: $460.65
You Save: $30.26
Fifth Wheel Installation Kit

Will this fit?

To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.

This item qualifies for Free Shipping
Shipping Weight: 111 lbs
Quantity: 
In Stock
Reese Custom - RP56015-53
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

Need help with installation?
Locate installers near me
Heavy-duty, custom brackets dramatically reduce the amount of drilling and time required to install your fifth-wheel trailer hitch. Outboard design ensures simple access to mounting points. Brackets, 10-bolt base rails and hardware included. Call 800-298-1624 to order Reese fifth wheel installation kit part number RP56015-53 or order online at etrailer.com. Free expert support on all Reese products. Guaranteed Lowest Price and Fastest Shipping for Reese Quick-Install Custom Outboard Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches. Fifth Wheel Installation Kit reviews from real customers.
  • All Info
  • Reviews (5)
  • Q & A (40)
  • Photos
  • Why etrailer?

Reese Fifth Wheel Installation Kit - RP56015-53

  • Above the Bed
  • Reese
  • Custom

Heavy-duty, custom brackets dramatically reduce the amount of drilling and time required to install your fifth-wheel trailer hitch. Outboard design ensures simple access to mounting points. Brackets, 10-bolt base rails and hardware included.


Features:

  • Installation brackets mount beneath your truck bed to provide attachment points for 5th-wheel rails
  • Base rails sit in truck bed and allow installation of 5th-wheel trailer hitch
  • Fast, simple installation with outboard design
    • Extended-length base rails allow for mounting farther out from truck frame
      • Avoids underbed components for easier access
      • Cuts down installation time by more than half compared with universal kits
    • Custom brackets mount to existing holes in truck frame, minimizing drilling and measuring
  • Thoroughly tested kit is compliant with strict Society of Automotive Engineers guidelines
  • Kit includes brackets, 10-bolt rails and Grade-8 hardware
  • Compatible with B&W, Curt, Demco Hijacker Premier Series, Draw-Tite, Hidden Hitch, Husky, Reese, and Valley above-bed 5th-wheel trailer hitches
  • Sturdy, black powder coated steel resists corrosion


Specs:

  • Base rail dimensions: 48" long x 1-7/8" tall
  • Limited lifetime warranty


Reese's outboard installation kit for your fifth-wheel trailer hitch was designed with safety and convenience in mind. Just like the original custom mounting brackets, these brackets install using existing holes in the truck frame, minimizing installation time. The biggest difference with this outboard kit is the extended-length rails. These above-bed rails are 5 inches longer than standard, universal fifth-wheel rails so that they will match up with the mounting points on the brackets, which sit below the bed and outside of your truck's frame. The result is a much simpler installation process, wherein most underbed components can be easily avoided. Because you are working outside the frame rails, you also have easier access with your tools and more room to work, making the whole process less of a pain.


The base rails included in this installation kit feature a standard 10-bolt design. Each of these rails attaches to the underbed brackets with two carriage bolts at both ends. A single bolt is used in the center of each rail to further secure it in your truck bed. The result is a set of base rails that remains firmly in place thanks to 10 points of contact.


This entire installation kit is built to be SAE J2638 compliant and has been extensively tested per specified accelerated-life-cycle criteria for fifth-wheel trailer hitches. The requirements for testing are based on the European-style test of 900,000 cycles, making this testing process among the most thorough and intensive in the industry.



56015 Reese Quick-Install Custom Outboard Brackets for 5th Wheel Trailer Hitches

30153 Reese Extended Length Fifth Wheel Installation Rails

Installation Details RP56015-53 Installation instructions

This Product Fits The Following Vehicles



California residents: click here



Customer Reviews

Reese Quick-Install Custom Outboard Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches - RP56015-53

Average Customer Rating:  4.8 out of 5 stars   (5 Customer Reviews)

Heavy-duty, custom brackets dramatically reduce the amount of drilling and time required to install your fifth-wheel trailer hitch. Outboard design ensures simple access to mounting points. Brackets, 10-bolt base rails and hardware included.

- RP56015-53
by:

Staff at etrailer especially Wayne H delivered exceptional service and help helping me get the correct product for my vehicle.



- RP56015-53
by:

A very goo product. Easy to install. Glad I didn't have to drill holes in the frame.



- RP56015-53
by:

Fairly easy to install and very solid.



- RP56015-53
by:



- RP56015-53
by:


5
5

Ask the Experts about this Reese Fifth Wheel Installation Kit

  • Correct Reese 5th Wheel Install Kit for 2019 Chevy Silverado 1500
    The correct Reese Quick-Install Custom Outboard Installation Kit for a 2019 Chevrolet Silverado 1500 is part # RP56015-53 which is composed of the brackets part # RP56015 and rails part # RP30153. This kit which is the only one available from Reese features outboard installation therefore installation will be much easier since the connections are on the outside of the frame. Please note, it does not fit models with the 8' long bed. If you don't already have a fifth wheel hitch, the...
    view full answer...
  • Reese 5th Wheel Installation Bracket/Rail Kit for 2020 Chevy Silverado 1500
    The Reese 5th wheel hitch install kit you've looked at, part # RP56015-53 is indeed a fit for your 2020 Chevy Silverado 1500. It is compatible with the 6-1/2 foot bed. If you don't already have a 5th wheel hitch, I'd recommend the # RP30083 from Reese. The hitch features a one piece jaw that grips the king pin super tight for a superior ride and round tube sliding rails that won't bind up on uneven terrain like the square tube ones can. I've linked to a product demonstration video for...
    view full answer...
  • Fifth Wheel Hitch Rail Kit that Fits 2019 GMC Sierra 1500 5-1/2 ft Bed
    For your 2019 GMC Sierra 1500 with a 5-1/2 foot there aren't any underbed fifth wheel rail kits available but we do have the Reese rail kit part # RP56015-53 as a confirmed fit for your truck and with your Reese Pro Series 15k slider hitch.
    view full answer...
  • Will Pullrite Superglide 2700 Fit Reese Rail Kit # RP56015-53 For 2019 Chevy Silverado 1500
    The Pullrite Superglide 2700 hitch is designed to fit industry standard fifth wheel rails like what the Reese kit part # RP56015-53 you referenced provides. So if this is the hitch you have then this rail kit will fit and work well. Some of Pullrite hitches will only fit their rail kits so you'll need to verify for sure what hitch you have.
    view full answer...
  • Fit of Reese RP56015-53 5th Wheel Install Kit on 2021 Chevy Silverado 1500 Trail Boss
    The Reese # RP56015-53 5th Wheel Install Bracket/Rail kit is compatible with all 5-3/4 and 6-1/2 foot bed models of the 2021 Chevy Silverado 1500 including the Trail Boss. The only exception would be models equipped with the adaptive ride control system. I've linked to a product description video for the # RP56015-53 bracket/rail kit.
    view full answer...
  • Reese Fifth Wheel Rail Kit to Fit 2019 Chevy Silverado 1500 Short Bed
    You'll need a new rail kit for your 2019 Chevy Silverado 1500 but you can use your Reese Kwik Slide 15k hitch that you already have still. You'll need the rail kit part # RP56015-53 which is an outboard style rail kit for your truck. The rails you currently have are the inboard style and there isn't a bracket kit that allows them to fit your truck since it was redesigned.
    view full answer...
  • Which Reese Fifth Wheel Rail Kit Fits 2019 GMC Sierra 1500/2019 Chevy Silverado 1500 New Body
    Yes, we do have a fifth wheel rail kit that's confirmed to fit all styles of the 2019 GMC Sierra 1500 new body style as well as the 2019 Chevy Silverado 1500. It is the Reese Quick-Install Custom Outboard Installation Kit # RP56015-53 that you mentioned and it is available to order!
    view full answer...
  • Fifth Wheel Rail Kit Recommendation for 2020 Chevy Silverado 1500 Short Bed
    For a custom fifth wheel rail kit that fits your short bed 2020 Chevy Silverado 1500 we have a couple really great Reese options. We have the outboard part # RP56015-53 as a confirmed fit for your truck which is the easiest to install and the best choice for your Reese hitch.
    view full answer...
  • Reese Fifth Wheel Rail Kit that Fits 2021 GMC Sierra 1500 Short Bed
    Yes the Reese fifth wheel rail kit part # RP56015-53 that you referenced is a confirmed fit for your 2021 GMC Sierra 1500 short bed.
    view full answer...
  • Fifth Wheel Hitch Recommended for 2020 Chevy Silverado 1500 5.5 Foot Bed
    For starters, you'll need a frame bracket/bed rail kit that provides industry standard bed rails. I'd recommend the Reese # RP56015-53. For a hitch, I'd recommend the Curt A16, part # C16120. The hitch is compatible with industry standard 5th wheel bed rails, like the rails provided by the Reese bracket/rail kit I recommended. The Curt A series hitches use a unique interlocking/overlapping jaw system that tightly grips the king pin for a smooth ride with less banging and rattling than...
    view full answer...
  • Base Rails for 2021 Chevy 1500 Trail Boss & Reese Elite
    The Reese Quick-Install Custom Outboard Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches, # RP56015-53, is a confirmed fit for your 2021 Chevy with a 5-3/4' bed. The brackets and 10-bolt base rails, hardware are all included. Please note that the Sidewinder King Pin is required with this short bed truck.
    view full answer...
  • 5TH Wheel Mounting Brackets for 2021 Chevrolet Silverado 1500 Husky 5TH Wheel Hitch
    The Husky Custom Mounting Bracket Kit # HT32221 is for a 2013-2020 Ram 3500. It does not appear that the Husky mounting bracket kit is available for your 2021 Chevrolet Silverado 1500 at this time. I recommend the Reese Quick-Install Custom Outboard Installation Kit # RP56015-53 for your Silverado. These rails utilize the Industry Standard Rails which is the same as the Husky 5th wheel hitches. The rails and mounting brackets are backed by Reese's Limited Lifetime Warranty. All the...
    view full answer...
  • Fifth Wheel Rail Kit that Fits 2019 Chevy Silverado 1500 5.75 ft Bed for Use with Curt Hitch
    For your 2019 Chevy Silverado 1500 5.75 foot bed we do have a fifth wheel rail kit you could use with a Curt fixed hitch like the B and W rail kit part # BWRVK2504. This is custom fit for your truck and provides the standard rails you'd need with a Curt hitch. The hitch you'd be using would need to be an A16 hitch part # C16120 as the the Q series is not compatible with Sidewinders. The wedge you'd need to use with it and the Sidewinder is part # RP31016.
    view full answer...
  • Fifth Wheel Rail Kit that Fits 2019 Chevy Silverado 1500
    I am sure Curt will eventually have a fifth wheel rail kit that fits the 2019 Chevy Silverado 1500 but at this time (June 2019) only Reese has a custom fit kit with the part # RP56015-53 that you referenced. The great news is that Curt hitches can fit into these rails so if you have a Curt hitch currently (or any other brand designed to fit standard rails) this rail kit will work well with it.
    view full answer...
  • Recommended 5th Wheel Hitch for 2021 GMC Sierra 1500 with 5-3/4 Foot Bed
    Since your 2021 GMC Sierra 1500 has the short 5-3/4' bed I have a few options for a 5th wheel hitch and the difference really boils down to what you'd like to do or are willing to do. First things first though, we will need to get some rails and wiring installed in the bed of your truck and for that I recommend the Reese Rails # RP56015-53 and Wiring Kit # C53CR. Now that we have all of this squared away we can look at the different 5th wheel hitch options. I personally like the fixed...
    view full answer...
  • Fifth Wheel Rail Kit Recommend 2019 Chevy Silverado 1500 Short Bed for Pullrite Superglide 2700
    The Pullrite Superglide 2700 is designed to fit industry standard fifth wheel rails so all you'd need is a kit like the Reese custom install kit part # RP56015-53 which is a fit for your 2019 Chevy Silverado 1500 and you'd be set. This is a custom install kit too which means the install time would be much shorter compared to a universal kit and there would be no frame drilling.
    view full answer...
  • Recommended Rail Kit to Mount 5th Wheel Hitch on 2021 Chevy Silverado 1500
    The Reese Quick-Install Custom Outboard Installation Kit part # RP56015-53 is what I recommend using to install a fifth wheel hitch on a 2021 Chevrolet Silverado 1500. I recommend this hitch as it uses outboard rails which are much easier to install than the other options available. It will work with most fifth wheel hitches such as Reese, B&W, Curt, Husky, etc.
    view full answer...
  • Does Husky Fifth Wheel Hitch Fit into Reese Fifth Wheel Rails
    Yes, a Husky fifth wheel hitch can install in the Reese fifth wheel rails like what the rail kit part # RP56015-53 you referenced provides.
    view full answer...
  • Fifth Wheel Rail Kit that Fits 2019 GMC Sierra 1500
    The 2019 GMC Sierra 1500 changed quite a bit so the fifth wheel rail/bracket kits from a 2011 would not transfer to the new truck. You'd have to go with a new rail kit from Reese as the part # RP56015-53. This kit will fit your Curt Q Series hitch though!
    view full answer...
  • Reese Fifth Wheel Rail Kit for 2019 Chevy Silverado 1500 Short Bed
    For your 2019 Chevy Silverado we have Reese fifth wheel rail kits but most likely it's not the same style of rail you have now as most likely you have the inboard style rail which is smaller. For your truck Reese only has the outboard style kits like the part # RP56015-53. This isn't as common as the other style but if this is what what you have then you'd just need the # RP56015 for the brackets.
    view full answer...
  • Curt 5th Wheel Base Rails and Installation Kit For 2020 Chevy Silverado 1500 With 6-1/2 Foot Bed
    We do have 5th wheel base rails and installation brackets that fit your 2020 Chevy Silverado 1500 with a 6-1/2 foot bed, but the part number you mentioned is not a fit. Instead, the correct Curt install kit for your truck is the Curt Custom Fifth Wheel Installation Kit for Chevy/GMC # C65KR. These are a custom fit for your truck, which means you do not have to drill into its frame, which is not only good for your truck but also a serious time-saver. The other custom option for rail...
    view full answer...
  • Fifth Wheel Hitch Recommendation for 2020 GMC Sierra 5 3/4 Bed
    If the plan is to tow a fifth wheel trailer with your 2020 GMC Sierra 1500 you'll need to go with a slider as there isn't a fifth wheel to gooseneck solution that would give you the needed turning clearance since your bed is so short. So what you'd need is a rail kit like the part # RP56015-53 and the Demco Hijacker part # DM8550040 which is only slider hitch that will have enough clearance for your bed length. This actually slides automatically as you make tight turns too which allows...
    view full answer...
  • Recommended 5th Wheel Installation Brackets for Base Rails on 2021 GMC Sierra 1500
    If you just need the installation brackets for your 2021 GMC Sierra 1500 with 6-1/2 foot bed you can use the Reese Quick-Install Custom Outboard Brackets for 5th Wheel Trailer Hitches # RP56015. These are custom installation brackets so your drilling will be minimal, if any is required. The complete kit with base rails and brackets is available with the Reese Quick-Install Custom Outboard Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches # RP56015-53. I've linked a review...
    view full answer...
  • Installation Instructions for Reese Brackets and Base Rails for 2020 Chevy Silverado 1500 Short Bed
    We do have the installation instructions for the Reese Quick-Install Custom Outboard Installation Kit with Base Rails for 5th Wheel Trailer Hitches # RP56015-53. I have linked these for you below to check out. This kit is made up of the Reese Quick-Install Custom Outboard Brackets for 5th Wheel Trailer Hitches # RP56015 and Reese Universal Outboard Base Rails # RP30153. This kit and base rails are a fit for your 2020 Chevy Silverado 1500 with a 5-3/4 foot bed or 6-1/2 foot bed.
    view full answer...
  • Does Reese Quick-Install Custom Outboard Kit With Base Rails Fit 2021 GMC Sierra 1500 Short Bed
    I can absolutely confirm for you that the Reese Quick-Install Custom Outboard Installation Kit with Base Rails for 5th Wheel Trailer Hitches # RP56015-53 is a fit for your 2021 GMC Sierra 1500 with a 70 inch bed (which we call the 5-3/4' bed), and it also fits the 6-1/2 foot bed. I have added a link below to a video review for you to check out as well of the Reese Quick-Install Custom Outboard Installation Kit with Base Rails for 5th Wheel Trailer Hitches # RP56015-53. Also, I wanted...
    view full answer...
  • Can 2019 Chevy Silverado 1500 5-3/4 ft Bed Tow Fifth Wheel Trailer
    For truck beds that are shorter than 6 feet like on your 2019 Chevy Silverado 1500 with a 5-3/4 foot bed you have two options for towing a fifth wheel trailer and preventing truck cab to trailer nose interference. You can use the Demco Hijacker Autoslide hitch part # DM8550040 as it's only slider hitch that moves back 22-1/2 inches to give you clearance with the install kit part # DM8552034-71 or you could go with a fixed hitch like the # RP30047 and rail kit # RP56015-53 and a Sidewinder...
    view full answer...
  • Fifth Wheel Hitch Mounting Bracket/Rail Kit for 2020 Chevy Silverado 1500
    Assuming your 2020 Silverado 1500 doesn't have the factory puck system, I'd recommend the # C65KR bracket/rail kit from Curt. The kit provides the industry standard 5th wheel mounting rails that are compatible with your Reese sliding 5th wheel hitch from your old truck. Reese also offers a bracket/rail kit, part # RP56015-53, but the Curt kit I recommended is less expensive and would work just as well. If you'd like to install a 7-way connector in the truck bed, you could do so using...
    view full answer...
  • Recommended 5th Wheel Hitch for 2021 GMC Sierra 1500 Elevation with 5-3/4 Foot Bed
    Yes, you can install a 5th wheel hitch on your 2021 GMC Sierra 1500 Elevation Edition with a 5-3/4 Foot truck bed, but any 5th wheel trailer you tow must have a pin box with a rotating pin box. You would want to find the pinbox model number on the spec sticker of your trailer in order to determine if there is a pin box with a rotating turret available to use as a replacement. With that said, you could use the Reese M5 5th Wheel Trailer Hitch - Single Jaw - 20,000 lbs # RP30928 and installation...
    view full answer...
  • Will Demco Custom Rail Kit for 2019 GMC 1500 Short Bed Fit the Long Bed Too?
    The Demco Hijacker Premier Series Above-Bed Base Rails and Custom Installation Kit for 5th Wheel Hitches # DM8552034-71 has not yet been tested on the long bed of the 2019 GMC 1500 to confirm fit. Most of the time the frames are the same for those bracket fits, but they can't officially confirm until they have tested it. I checked around with other manufacturers and Reese confirms the fit of the Outboard rail brackets kit # RP56015-53 for all the bed lengths including the long bed....
    view full answer...
  • Fifth Wheel Mounting Brackets For 2021 Chevrolet Silverado 1500
    The Curt # C16307 that you referenced is for a RAM truck and does not include bed rails. For a 2021 Chevrolet Silverado 1500 with a 5-3/4 foot bed you would want the Reese # RP56015-53 Quick Install Kit that includes base rails for a 5th-Wheel hitch and is compatible with B&W, Curt, Demco Hijacker Premier Series, Draw-Tite, Hidden Hitch, Husky, Reese, and Valley above-bed 5th-wheel trailer hitches. If you have a different hitch style just email me back with your product information...
    view full answer...

Do you have a question about this Fifth Wheel Installation Kit?




  • Why etrailer.com?

    At etrailer.com we guarantee:
  • Highest quality fifth wheel installation kit for the best price.

    Our Lowest Price Pledge ensures you will never overpay for the parts you need.
  • Real product know-how.

    We make sure that the products we sell are what we say they are, and that they work the way they are supposed to work. Get real advice from a real person who has the knowledge and expertise needed to solve your problem.
  • Most detailed, accurate fifth wheel installation kit information available.

    Because we take providing accurate product information seriously, we take our own detailed product photos, demo videos and installation videos, as well as verify measurements, instructions, and vehicle fit information.
  • Installations, made easy.

    We love helping people and have the most highly-trained customer service, hands-on experience, step by step videos and installation instructions.
  • Fast shipping.

    Your order is automatically routed to get out of our warehouse and to your door as quickly as possible. Receive free shipping on orders over $99.
  • Personalized service for life.

    We provide one-on-one, personalized service from the ordering process through the life of your product.
  • Trusted since 1946.

    We've been serving customers since our parts store first opened in 1946 and continue to be recognized by our customers, our vendors and third parties for exceptional service.
  • Returns Policy

    Need to return an item? No problem. Please read our Returns Policy for more information.

Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Wilson B
Updated by:
Wilson B
Employee Isabelle B
Updated by:
Isabelle B
Employee Alexander C
Written by:
Alexander C

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.


Product Experts Available Now!
Call 800-298-1624