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  1. 5th Wheel Hitch Rails
  2. B and W
  3. Above the Bed
  4. Custom
THIS ITEM IS NOT A FIT FOR
2019 Lexus ES 300h
B and W

B&W Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches

Part Number: BWRVK2504
In Stock
$275.76
5th Wheel Hitch Rails
Not Confirmed to Fit

2019 Lexus ES 300h

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Install your fifth-wheel trailer hitch in your truck bed with this kit. Custom brackets reduce the amount of time required to install the hitch. Brackets, 10-bolt base rails, and necessary hardware included. 1-800-940-8924 to order B and W 5th wheel hitch rails part number BWRVK2504 or order online at etrailer.com. Free expert support on all B and W products. Great prices and Fastest Shipping for B&W Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches. 5th Wheel Hitch Rails reviews from real customers.
  • All Info
  • Reviews (25)
  • Q & A (0)
  • Photos

B and W 5th Wheel Hitch Rails - BWRVK2504

  • Above the Bed
  • Custom
  • B and W

Install your fifth-wheel trailer hitch in your truck bed with this kit. Custom brackets reduce the amount of time required to install the hitch. Brackets, 10-bolt base rails, and necessary hardware included.


Features:

  • Installation kit lets you mount your 5th-wheel trailer hitch in the bed of your truck
  • Mounting brackets install beneath truck bed to provide attachment points for above-bed base rails
  • Base rails provide necessary mounting points for 5th-wheel hitch
  • Custom-fit brackets mount to existing holes in your vehicle's frame
    • Minimizes drilling and measuring
    • Reduces installation time
    • Avoids known obstacles along your truck's frame
  • Compatible with B&W Patriot, Curt, Demco, Draw-Tite, Hidden Hitch, Husky, Reese, and Valley above-bed 5th-wheel hitches
  • Sturdy, powder coated steel resists corrosion
  • 2 Base rails, custom brackets, and hardware included
  • Made in the USA
  • Limited lifetime warranty


RVR2504 B and W Custom Mounting Brackets for Patriot Fifth Wheel Above Bed Base Rails

RVR3210 Universal Above Bed Base Rails for B and W Patriot Fifth Wheel Trailer Hitches

Installation Details BWRVK2504 Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.7

25 reviews
Install your fifth-wheel trailer hitch in your truck bed with this kit. Custom brackets reduce the amount of time required to install the hitch. Brackets, 10-bolt base rails, and necessary hardware included.

by:

Been working great. Just got home from a 6,000 trip pulling our fifthwheel trailer!



by:

Well engineered and constructed. Instructions were very helpful. I found a UTUBE video that showed a similar installation.



by:

My order arrived in good order and on time. Like all the things I have ordered in the past from e-trailer this one was perfect. Much appreciated was the tech support from Elijah who went out of his was to make my parts correct



by:

I brought a install kit for my 2019 Silverado RST 5 3/4 box. I had a Pro series 16 slider hitch from a previous 2017 Silverado. This install kit fit my trucks frame perfectly. Very easy install. You must remove the spare tire and exhaust heat shield to get some of the bolts. Instructions were perfect and the 26 15/16 dimension was perfect. I would order this product again. Thank you for your help in selecting this kit.

Jeff L. profile picture

Jeff L.

10/7/2020

Absolutely perfect.



by:

Looks over built for my trailer size. But we’ll made and great finish.



by:

Best service out there!!



by:

Product as described....fast shipping - thanks!



by:

well very well made its not for just for any average person to put on .but follow the install to the " T " some mechanical ability is a must.the best product i have use for my 5th wheel camper yet.

Norris H. profile picture

Norris H.

9/1/2021

Very well not one problem



by:

Customer service was great! Very good quality product and easy to follow installation instructions. I would highly recommend this product.



by:

Installation was fairly easy but the bolts by the gas tank were pretty dificult to get the nuts on. This was put on a 5.5' box silverado and I noticed that the hitch is actually ahead of the rear axle center, I would have rather seen it over the center. All in all a good product



by:

Item is as the description says. Followed the instructions and had no problems. I have bought several items from etrailer and am always satisfied with the quality, price, and time to ship.



by:

Simple and easy with great instructions. Installed by 74 year old man. Impressed by the fabrication of hitch mount.



by:

Fit my truck perfect! Instructions were very detailed and easy to follow



by:

Very easy to install & has a clean look inside the bed, really like the extra beefy frame supports.



by:

Guy profile picture

Guy

12/2/2025

The rail system is solid, installing and removing the hitch is easy. The frame kit fit perfectly and made installation quick.



by:

Exceptional Value for such a quality product. It was a perfect fit and pulls the camper like a dream...



by:

Great product High quality



by:

No issues worked great



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Did not fit as described



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Quick delivery and Quality built parts.



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See what our Experts say about this B and W 5th Wheel Hitch Rails



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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Joshua S
Video by:
Joshua S
Employee Jacob T
Video Edited:
Jacob T
Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
Wilson B
Employee Michael B
Updated by:
Michael B
Employee David F
Test Fit:
David F
Employee Ryan G
Test Fit:
Ryan G
Employee Kristina F
Written by:
Kristina F

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