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

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

Part Number: BWRVK2506
In Stock
$260.00
5th Wheel Hitch Rails

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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 BWRVK2506 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.
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B and W 5th Wheel Hitch Rails - BWRVK2506

Highlights

  • Custom-fit design: Minimizes drilling by using pre-existing frame holes.
  • Compatible with major brands: Works with B&W Patriot, Curt, Demco, and more.
  • Quality construction: Sturdy, powder-coated steel ensures long-lasting durability.
  • Industry-standard spacing: Rails spaced 22" center-to-center for universal fit.
  • Above-bed mounting: Keeps bed space clear while providing stable hitch points.
  • Includes all essentials: Comes with base rails, custom brackets, and hardware.

Features to know about

Hassle-Free Installation: Custom Brackets

Say goodbye to the headache of drilling and measuring. Our installation kit includes custom-fit brackets that mount to existing holes in your vehicle's frame, reducing installation time and minimizing drilling. These brackets are designed to dodge known obstacles along your truck's frame, making the setup process as smooth as possible. They offer precise fitment for a range of brands such as B&W Patriot, Curt, Demco, and more.

Built to Last: Sturdy, Powder Coated Steel

Durability is never an issue with our custom installation kit. Constructed from sturdy steel and coated with a resilient powder finish, this kit offers exceptional resistance to corrosion. The robust materials ensure that your base rails stand the test of time, providing reliable support for your hitch setup.

Universal Compatibility: Fits a Variety of Hitches

Enjoy the freedom to switch between different 5th-wheel hitches with ease. Our base rails are designed to accommodate a wide range of 5th-wheel hitches from top brands like B&W Patriot, Reese, Hidden Hitch, and others. Whether you're upgrading your trailer or trying something new, these rails have you covered.

Streamlined Towing Experience: Above the Bed Rails

Achieve a seamless towing experience with our above-the-bed base rails. This versatile design provides the necessary mounting points without cluttering the bed of your truck, ensuring easy access and optimal towing performance. Perfect for both weekend trips and long journeys.

Robust Assembly: 10-Bolt Base Rails

Featuring a 10-bolt base rail system, this setup ensures a rock-solid connection for your towing needs. The additional bolts contribute to the overall stability and strength, providing peace of mind as you hit the road with your trailer in tow.

Proudly Made in the USA: Quality You Can Count On

When you purchase this installation kit, you're supporting American craftsmanship. Manufactured right here in the USA, the product meets high standards of quality and performance, backed by a limited lifetime warranty to guarantee your satisfaction.

RVR2506 B and W Custom Mounting Brackets for Patriot 5th Wheel Above Bed Base Rails

RVR3210 Universal AboveBed Rails for B and W Patriot 5th Wheel Hitches

Replaces BWRVK2505

Installation Details BWRVK2506 Installation instructions

This Product Fits The Following Vehicles



California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.8

85 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:

Everything lined up and fit as it should. The only suggestion I have for B&W is, they should provide flange nuts for the carriage bolts in the rails instead of regular nuts and washers. The space to work in during installation is really tight and trying to get a stack of washers on the bolts plus the nuts started is a challenge to say the least. Otherwise Everything has held up great and I would recommend it to others.

Rick profile picture

Rick

3/29/2025

It’s been a year of towing and no issues whatsoever with the hitch rails. I still recommend them to people if they ask what hitch setup I’m running.



by:

it does slide good, can not use it with the tailgate up since it will hit
and since i have to have the tailgate up when backing up, i do not use it.

Tom profile picture

Tom

12/13/2024

the hitch works great



by:
2015 Jeep Patriot

This kit is awesome. Everything lines up wonderfully for my Chevrolet 3500HD long bed. The guide that holds the bolts in place when feeding it through the frame of the truck is genius.......BUT.....please made the guide slightly longer for the rear bolts, (see photo) because mine fell in the frame while pushing it into position, and it took me 2 hours with a magnetic to fish it out of the truck's frame. Until the manufacturer makes them slightly longer, installers drill a hole in the end of the guide and insert a wire, in case it falls into the frame when feeding it into the frame. The two nuts and bolts over the gas truck will drive you nuts (long bed) if you are not a contortionist, lol, but this has nothing to due to this manufacture of this great kit. I also like the grey powder coat that goes with the B&M Patriot 5th wheel hitch.

Frank P. profile picture

Frank P.

2/2/2022

The B&W 5th wheel hit is working out great.



by:

Fit perfect, relatively simple installation, I’m very happy with this product and quick delivery. Will definitely purchase from etriler in the future.



by:
2018 Chevrolet Silverado 3500

Fast shipping products look decent

Ryan profile picture

Ryan

5/10/2025

Working as intended with no issues



by:

Works like it's supposed to. Wasn't the worst thing to put together.

Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

4/18/2025

Like putting Ikea furniture together?



by:
2013 Chevrolet Silverado

5 star satisfaction once again ! I've been pleased with every purchase that I have ever made with Etrailer , great place to shop .



by:
Chevrolet

Very nice and solid 5th wheel hitch. Very quiet when towing. One important comment: I have a 2019 Chevrolet Crew Cab with 6ft 6 in bed. I am towing a 2019 Grand Design Reflection 5th wheel. Dealership installed the hitch. I seem to have clearance between the cab and 5th wheel when 90 degrees from one another. The 5th wheel hitch overhang will hit the tailgate of the truck when sliding back to locking position. I think its about a 3 inch interference, Make sure you check this by lowering your tailgate before sliding into parking position.



by:
2016 Chevrolet Silverado 2500

Ordering process was easy. Only real issue I had was shipping. Package was rather heavy and the carrier called asking to deliver on a tractor trailer. I advised them that the semi couldn't make it to my home without issues. I was away on vacation so had to call my daughter and her boyfriend to go pick it up in his truck. Which pickup location was about 45 minutes from my home. No other issues though. Haven't seen hitch or mounts so can't review on condition, installation, use, or how it was packaged yet.



by:

The product is made extremely durable. Installation was not as easy as the etrailer video showed. Not because of the product, but because you definently want your truck up on a lift. Between the frame and truck bed was about 3 inches to work with. Squatting under the truck bed to bolt everything together was not an easy task for this old man. I did complete it with the help of my kids. Other than that, it bolted together as advertised. If you're going to do this yourself, do all the prep work before you start. The predrilled holes in the frame,make sure the threads are clean and clear of debris. Follow the instructions and good luck. Anybody need a slightly used truck cap?



by:

Perfect fit. Installation was actually pretty easy



by:

Fantastic customer service from an incredible company. The B&W Components are of uncompromising quality. Perfect fit and finish. Local installers told me 6 to 8 weeks and it was all received within 4 days. Looking forward to a lifetime of memories secure in the knowledge that this hitch will always be a dependable part of it.



by:

Fit perfect and easy to install



by:

Install toke 2.5 hours on my 2018 Duramax everything lined up as it should love this



by:

Paul was very helpful in getting me Item needed good price great quality it's the fourth time I buy fron etrailer highly recommended



by:

The rail works great with our hitch

Meg profile picture

Meg

8/15/2024

Still working great. No problems at all!!



by:

Bolt on perfect!



by:

Other than installing the nuts and washers underneath it was a pretty simple operation to install.



by:
Jeep Patriot

I bought these rails along with the B&W Patriot 5th wheel hitch. The entire setup is the best in the business. It is astonishing how quiet the hitch is when I'm pulling my camper. Would highly recommend any products offered from B&W! Plus, you just can't go wrong with eTrailer's customer service! They assisted in ordering the correct rails for my truck and the entire process was a breeze!



by:

I love my B&W hitch. Installation was average and the instructions were very clear with photos along the way. We are a full time RV family and we have pulled across the country three times now on this setup. Very happy with B&W and always happy with the service I receive from e-trailer.



by:

The rail kit appears to be well built and sturdy. The install directions were clear and easy to follow. The only recommendation I'd have on my part would be the nuts for the carriage bolts in the rails. The area above the frame is extremely tight and it makes it hard to get all the pieces on the bolt plus the nut. Instead of a flat washer and lock washer, why not use a flange nut? That would help with the process of working in a tight space. I ended up taping all the washers together and sliding them on the bolt, then putting the nut on. Overall I'm very happy with it though. I believe it will hold up well and last for plenty of years. I've already recommended it to my dad, who's looking to purchase a 5th wheel as well.



by:

The product came quickly, was packaged nicely and was easy to install.



by:

Purchased a new truck recently and needed a new hitch installed. A local trailer company was going to install it, but the rails we needed would not arrive in time to be installed before our trip. I called etrailer and talked to Ed, who said they had them and could get them to me in 4 days. I placed the order at 5:23 on Monday. They shipped at 6:38 that same day, which is pretty impressive to me. Icing on the cake was that I actually received them on Wednesday. Ed was very helpful and easy to talk to. The only negative was that I had to hold for 20 minutes to get through. Not sure if this is normal or just a spike in calls. Good buying experience for me. Thanks Ed!



by:

Base rails are awesome. It was a job to install them but they’re working great.



by:

There were delivery problems as UPS had lost 1 of the 4 boxes. I contacted Customer Service and was not only given the name of the representative but also her direct extension. Lori had to file the claim and stayed on the paperwork until she advised that the replacement was in stock and assured it was shipped. They fixed the problem without any extra work on my part. Great experience and Lori deserves major kudos.


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Show More Reviews

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

  • Base Rails for 2012 GMC Sierra 2500 With B&W Patriot
    Hey Lydia! I'm assuming you got the B&W Patriot # BWRVK3270 which fits industry standard rails (ISR). Is that correct? Assuming it is, you can use the B&W Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches # BWRVK2506. These are specifically designed for your 2012 GMC Sierra 2500 and will work with any 5th wheel hitch that fits ISR rails. As long as you have a standard pin box you don't need any special attachment to use the Patriot with your 5th wheel.
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  • Fifth Wheel Bracket Kit for 2017 GMC Sierra 2500HD for B and W Patriot Slider
    Hey John, you actually are not supposed to mix and match rails with bracket kits. So if you are sure you have a set of B and W universal rails (they should be gray) then you could use just the bracket kit part # BWRVR2506. If you know the brand of the rails I can come up with the correct bracket kit assuming its a brand we carry. Otherwise the complete rail kit from B and W part # BWRVK2506 would be what you'd want.
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  • Will OEM Air Bags for a 2017 Chevy Silverado Work W/ B&W 5th Wheel Rails
    Eric you are correct, that is indeed an issue. To get the rail kit # BWRVK2506 to also work with your factory air bags, you would need to drill into both your truck and the rail kit, which would void any warranty you get with the rail kit.
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  • Replacement Jack For A 2004 Ranger Reata VS180 Boat Trailer
    Hey Jeff, Does your Fulton jack have a swivel mount like the # FXP15L does where you can pull a lever and turn the entire jack to get it up out of the way? I've attached a picture of the # FXP15L below as well showing it with a welded on mount instead of using the clamp mount. If this is the case you can swap out just the jack and keep using the same mount welded to the frame. You'll need to remove the snap ring with some pliers and can then pull the jack off of the mount and measure...
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  • Towing a 2019 Forest River Sandpiper 379FLOK 5th Wheel With Lifted 2016 Chevrolet Silverado 2500
    While lifted trucks are not the best choice for towing a 5th wheel RV, they can be used. The taller the truck is lifted, the more challenging it is. The RV will most likely need to be lifted as well so as to set level with the truck. This is workable but not best option. The Lippert Components Standard Axle Lift Kit, # LC425750 is one available option. This adds 1.88" of additional ground clearance to your leaf-spring single axle trailer. Flipping the axles is another possibility to...
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  • Replacement Mounting Hardware for RBW UHS-85 5th Wheel Hitch on a 2024 Ford F-350
    Hey Gregory, thanks for reaching out! What is the year/make/model of your truck, and does your hitch mount into industry standard base rails (ISR)? I've attached a photo showing the dimensions of the ISR setup so you can compare it to your current hitch and where it mounts. Let me know either way and I'll be more than happy to help you finish figuring this out!
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  • Best Fifth Wheel Hitch for 2013 Chevy Silverado 3500HD Crewcab LTZ Duramax Longbed
    Yes we do have the parts to fit the 2013 Chevy Silverado 3500HD Crewcab LTZ Duramax Longbed. First, I wanted to thank you for giving me all of the truck info that I needed. If you are thinking about the B&W Hitches, I highly recommend the B&W Patriot part # BWRVK3255. Since you have the longer bed you shouldn't need a slider for clearance. The custom fit rail kit you need is part # BWRVK2506. The B&W hitches are beefy and easy to use because of the adjustable height. We have heard...
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  • Can a Sliding 5th Wheel Hitch Be Used With a Short Bed 2019 GMC Sierra 3500
    I do not, Ed. But what I can tell you is that if you don't have a rotating pin box that you need a sliding 5th wheel in order to get the clearance needed for 90 degree turns. If you don't use a sliding hitch, and you don't have a rotating pin box, then your 5th wheel is almost certainly going to hit your truck's cab. If you're looking for suggestions, the B&W Patriot 5th Wheel Trailer Hitch w/ Slider # BWRVK3270 with the B&W Custom Installation Kit w/ Base Rails for 5th Wheel Trailer...
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  • What Should The Spacing Be Between The Rails Of The B&W Custom Installation Base Rail Kit
    The B&W Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches # BWRVK2506 along with a majority of all the other rail kits that we sell require that you space the rails 22" apart from center to center of the rails. There are a few outliers that custom for specific hitches but the 22" spacing is an industry standard. There are different length rails, which is most likely what you were being told about, but these specific ones are pretty standard. I've attached a short video...
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  • Installing Front Rail of B&W Custom Installation Kit # BWRVK2506
    The base rails that come in the B&W Custom Installation Kit for your 2016 Chevy Silverado, part # BWRVK2506, have spacing that is 20-1/2 inches by 22 inches to meet the standard base. If you measure the center of the rear base rail hole to the center of the front base rail holes it will be 22 inches. I've attached a photo of similar industry standard base rails to assist.
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    Image 1 for
  • Recommended 5th Wheel Hitch for Use with Sidewinder Pivoting Pin Box
    For a short-bed pickup like your 2014 Silverado 2500 with 6-1/2-foot bed that will be used with a trailer that has a Sidewinder (sometimes also called a Revolution) pivoting pin box, you can use a fixed (non-sliding) type hitch. These generally cost less, have fewer moving parts to maintain and are lighter than their slider counterparts. Both the hitch and the Sidewinder pin box you choose naturally need to be rated appropriately for the weight of the trailer. In addition, the Sidewinder...
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  • Will B&W Patriot Sliding 5th Wheel Hitch Fit 2019 Chevy Silverado 3500
    Yes, your B&W Patriot 5th Wheel Trailer Hitch w/ Slider # BWRVK3270 will absolutely fit your 2019 Chevy Silverado 3500 truck. All you need in order to mount this hitch is base rails, the B&W Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches # BWRVK2506. These rails are a fit for your truck and a great option because they do not require any drilling into your truck's frame to install. Additionally, if you need a 5th wheel wiring harness you'll want the 5th Wheel/Gooseneck...
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  • Will Eaz Lift Fifth Wheel Truck Bed Rails Work With Reese Fifth Wheel Trailer Hitches
    Great question. Yes, you can use the Reese 5th Wheel Trailer Hitch - Dual Jaw - 16,000 lbs # RP30047 with your Eaz Lift rails. The rails are Industry Standard Rails or ISRs. Most companies build their hitches to fit these style of rails. I will attach a picture of an industry standard rail to make sure you have the right type. If you do not have ISRs you can get some here. I recommend the B&W Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches # BWRVK2506. These will...
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    Image 1 for
  • How To Determine If Your 2018 Chevy Silverado Has An OEM Prep Package
    It's very easy to determine if your 2018 Chevy Silverado 2500 has the OEM prep package. All you'll need to do is look in the bed and see if you have four underbed mounted pucks for a hitch like the B&W Companion OEM 5th Wheel Hitch for Chevy/GMC Towing Prep Package # BWRVK3700 to drop into. I've attached a video where Conner shows the pucks and how to connect this hitch to them. You should also have an in-bed 7-way connection if you have the prep package. If you find that you don't...
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  • Is 18,000 lb B&W Patriot Slider Enough For 12,000 lb 5th Wheel on 2016 GMC Sierra 2500
    Hey there Jeff, good question, and I think you were referring to the Patriot as there isn't an 18,000 lb Companion. And the answer to your question is an unequivocal yes, a 12,000 lb 5th wheel like your Montana High Country can absolutely be pulled using the 18,000 lb B&W Patriot 5th Wheel Trailer Hitch w/ Slider # BWRVK3270. You made a great choice with the Patriot, as not only is the weight rating correct, but there just isn't a better overall value for a 5th wheel hitch, in my opinion....
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  • B&W Fifth Wheel Rails for 2018 Chevy Silverado 2500HD With 6-1/2 Foot Bed
    You're right on the money because yes, there is a 2502 rail kit from B&W. The B&W Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches # BWRVK2506 is exactly what you are looking for and will fit seamlessly in your 2018 Chevy Silverado 2500HD with a 6-1/2 foot bed and allow you to use a fifth wheel hitch like the B&W Patriot # BWRVK3270. This base rail and install kit will not require any drilling into your Silverado's frame and I have added a link to a video showing the...
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    Image 1 for
  • Replacing B&W Turnover Ball Gooseneck with Under Bed Rails and a B&W 18K 5th Wheel Hitch
    Yes, you can remove the B&W Turnover Ball Hitch # BWGNRK1012-5W and install bed rails, # BWRVK2506, and the B&W Patriot 5th Wheel Trailer Hitch 18K, # BWRVK3255. The only issue that you will have on you 2015 GMC Sierra 3500 will be the remaining holes in the bed from the gooseneck hitch. For just a few dollars more and with very little installation, I recommend the B&W Companion 5th Wheel Hitch, # BWRVK3500-5W. The Companion 5th wheel hitch is designed to mount to B&W's Turnover Ball gooseneck...
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  • Choosing 5th Wheel Hitch for 2011 Chevrolet Silverado 2500
    Hi Geoff; normally we need to know the bed length and whether or not you have the prep package to find out what is required to install a 5th wheel on a truck. Since we know the 2011 Silverado 2500 doesn't have a prep package you will need to install rails and then choose a 5th wheel hitch. I personally recommend getting a B&W 5th wheel hitch for your setup. B&W is known for their quality and makes a hitch that will give you a nice smooth ride. If you go with the Patriot you get 3/4" thick...
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  • Recommended 5th Wheel Hitch for 2012 GMC Sierra 2500HD 4x4 with 6-1/2-ft Bed
    Sliding 5th wheel hitches are recommended for towing with a short-bed pickup like your 2012 GMC Sierra 2500 HD Series with 6-1/2-foot bed. Sliding hitches from B&W and Demco are the ones I most often recommend because of their build quality (both are made here in the USA). Their products cost more because they are worth more. They are beautifully made products that inspire confidence, potential sticker shock notwithstanding. Although you state your trailer will not ever be loaded up to...
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    Image 1 for
  • Recommendation For A 5th Wheel Hitch For A 2018 Chevrolet 2500 HD With Standard 6.5 Foot Bed
    Based on your information, I recommend going with a sliding fifth wheel hitch because you have a short bed. If you do not have the factory rail kit, I recommend the B&W Patriot 5th Wheel Trailer Hitch, Item # BWRVK3270. This hitch is a slider with above bed rails that has a maximum capacity of 18,000 lbs and a maximum tongue weight capacity of 4,500 lbs. It has adjustable height settings, 17 inches to 19 inches, and 12 inches of slider travel. The Installation Rails Kit is Item #...
    view full answer...
  • Recommended Base Rail kit for a 2014 GMC Sierra 3500
    Alberto, I just answered this question but you don't need these brackets. The base rail kit I linked in the previous answer includes both the rails and brackets and is a fit for your Sierra. Initially you said it was a 2013, but either way the # BWRVK2506 I mentioned will work for both model years.
    view full answer...
  • Fifth Wheel Hitch Setup Recommendation for 2014 GMC Sierra 2500 Short Bed
    I have a great B and W Slider hitch option that we can recommend for your 2014 GMC Sierra 2500 short bed but since you want an empty bed when a hitch isn't installed you'd instead want to go with the Companion hitch setup. With that setup you use the part # BWGNRK2506 for the base rail kit and then for the hitch you'd use the part # BWRVK3400. When the hitch isn't installed in the bed of the truck you'd have just an empty gooseneck ball hole. Which if you ever needed to tow a gooseneck...
    view full answer...
  • Is B&W Patriot Slider Compatible With Curt X5 5th-Wheel Base Rail Adapter Plate
    The B&W Patriot # BWRVK3270 is not compatible with the Curt # C16220 or any other adapter. Using the Patriot will require installation of the B&W Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches # BWRVK2506. However, this would require removal of your existing gooseneck hitch. The adapter has quite a few restrictions which are as follows: -Will not work with fifth-wheel hitches or pin boxes that rotate. -Will not work with auto-slide fifth-wheel hitches. -Will not...
    view full answer...
  • Can Grade 8 Hex Head Bolts Be Used Instead of the Carriage Bolts on the B&W Custom Base Rails
    The B&W Custom Base Rails and Installation Kit for 5th Wheel Trailer Hitches part # BWRVK2506 uses 8 carriage bolts to secure the base rails to the frame brackets. The base rails have 2 square cutouts on each end to accommodate a carriage bolt. The square cutouts minimize movement and allows for you to tighten one side without holding the other. Unfortunately, as the manufacturer recommends using the carriage bolts included in the kit I cannot recommend you substitute them for grade 8 hex...
    view full answer...


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123. . .4




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 Jacob T
Video Edited:
Jacob T
Employee Chris R
Video Edited:
Chris R
Employee Dustin K
Video by:
Dustin K
Employee Thomas T
Video by:
Thomas T
Employee Wilson B
Updated by:
Wilson B
Employee Noah M
Updated by:
Noah M
Employee Kristina F
Written by:
Kristina F
Employee Ryan G
Test Fit:
Ryan G
Employee Bradley B
Test Fit:
Bradley B

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