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Curt Custom Fifth Wheel Installation Kit for Chevy/GMC - Carbide Finish
CURT

Curt Custom Fifth Wheel Installation Kit for Chevy/GMC - Carbide Finish

Part Number: C16400-204
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$317.89
5th Wheel Hitch Rails

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Install your fifth-wheel trailer hitch in half the time with this -specific bracket kit. Requires no drilling and provides a custom fit for your . Includes everything you need for installation. 1-800-940-8924 to order CURT 5th wheel hitch rails part number C16400-204 or order online at etrailer.com. Free expert support on all CURT products. Great prices and Fastest Shipping for Curt Custom Fifth Wheel Installation Kit for Chevy/GMC - Carbide Finish. 5th Wheel Hitch Rails reviews from real customers.
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  • Reviews (18)
  • Q & A (0)
  • Videos (1)
  • Photos

2012 Chevrolet Silverado - Curt Custom Fifth Wheel Installation Kit for Chevy/GMC - Carbide Finish

  • Above the Bed
  • Custom
  • CURT

Install your fifth-wheel trailer hitch in half the time with this -specific bracket kit. Requires no drilling and provides a custom fit for your . Includes everything you need for installation.


Features:

  • Custom 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
  • Custom fit - brackets mount to existing holes in your vehicle's frame
    • No drilling is required
    • Installation time is cut in half when compared with universal bracket systems
  • Kit includes brackets, rails and hardware
  • Visible rails have carbide finish
  • Compatible with B&W, Curt, Draw-Tite, Hidden Hitch, Husky, Reese, and Valley above-bed 5th-wheel trailer hitches
  • Assembled in the USA


16400 Curt Custom Fifth Wheel Bracket Kit

16204 Curt Fifth Wheel Base Rails - Carbide Finish

Replaces 16414-204

Installation Details C16400-204 Installation instructions

Video of Curt Custom Fifth Wheel Installation Kit for Chevy/GMC - Carbide Finish

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




Video Transcript for All About the Curt Custom Fifth Wheel Installation Kit for Chevy/GMC

Hello, everybody. this is Jeff at etrailer.com. Today we're gonna take a look at the CURT Custom Fit Fifth Wheel Installation Kit with the Carbide Black Base Rails for Chevrolet and GMC trucks. Now, this is a custom fit part. It is designed to fit the 2007 to 2019 Chevrolet Silverado, and GMC Sierra 1500 trucks with either the six and a half foot bed or the eight foot bed. Now, on a custom fit part like this, I always like to recommend for you to go to our website, use the fit guide, put in your year and model of vehicle, and it'll show if this will work for application.

Now, this kit is a complete installation kit. It allows you install a fifth wheel to your truck bed. And the kit will include everything shown here on the table. It includes these custom fit side mounting brackets here. The base rails comes with all the hardware you need for installation.

Even comes with some detailed instructions that'll describe how it all goes together, and they even include a brake line bracket. Now, the custom fit brackets, I wanna zoom in on those on the side here. These are a custom fit bracket, which are designed to mount beneath your truck bed. They provide these attachment points for the fifth wheel rails to attach to. They have a nice black powder coat finish to them to resist corrosion.

And what's nice about these brackets is they'll provide a custom fit by mounting to the existing holes in your vehicle's frame. You can see the holes drilled in these brackets. They'll line up with the holes on your frame, so it'll minimize the amount of drilling that's required. And in that case, it'll cut the installation time in half when compared with the universal bracket kits that are sold out there. Now, the base rails right here, these are what'll sit in your truck bed.

They allow the installation of your fifth wheel trailer hitch to them, and these rails will be visible in your truck bed. These rails here have a carbide black finish to them to match the color of your fifth wheel hitch. And these rails are industry standard rails, which means they're compatible with the BMW, the CURT, the Draw-Tite, the Reese, and even the Husky above bed fifth wheel trailer hitches. But that's gonna do it for the review on the CURT Custom Fit Fifth Wheel Installation Kit with the Carbide Black Base Rails for the Chevrolet and GMC trucks.

Customer Satisfaction Score:


Customer Reviews

Curt Custom Fifth Wheel Installation Kit for Chevy/GMC - Carbide Finish - C16400-204

Average Customer Rating:  4.4 out of 5 stars   (18 Customer Reviews)

Install your fifth-wheel trailer hitch in half the time with this vehicle-specific bracket kit. Requires no drilling and provides a custom fit for your vehicle. Includes everything you need for installation.

by:
2015 Chevrolet Silverado

I installed these rails on my 2015 Chevy Silverado 1500. I saw a lot of people say they had to move the holes toward the front of the truck. I lined up the first rail by the instructions and I only drilled one 1/8" hole in the most forward hole on the drivers side to see how it lined up with the bracket thinking I might have to move the rail forward the hole would not be visible. Yes I had to move the rail 3/4" forward and everything lined up after that. My Curt sliding 16K 5th wheel drops in and out nice and easy. These rails are 45" in length and lighter than the Reese 48" rails that I am use to using. I highly recommend these rails if you need to keep the weight in the bed of your truck to a minimum.



by:
2018 Chevrolet Silverado 1500

Poorly designed kit.
I've installed several
rail kits over the years in other trucks and this is the worst one I've had to deal with. I watched their inline video and tried to follow their instructions. It is supposed to take between 1 and 2 hr. to install, try 5 with 2 people. The worst thing is the way it is attached to the the frame rails. They use U bolts around the frame and a 1/2" bolt in a current 1" oval hole. The only thing bearing the load of the hitch shifting from front to back is the holes drilled in the thin sheet metal of the box. Spot welding it to the frame or drilling an other hole is the only way I see to guaranty it doesn't shift. I should have bought the competitors universal kit.



by:

Solid and well built. Installation instructions could have been a little better. I would purchase this again.

William S. profile picture

William S.

9/24/2021

One year out and its solid as a rock.



by:
2015 GMC Sierra 1500

Good product but not a very easy install, I have a car hoist, which makes it easier, you need to take off both wheels . If you have arthritis for get it, send to a shop with flexible kids to install. No room to get torque wrench on rail bolts, tighten as best as you can and check them periodically, factory exhaust hanger welded on frame right were Ubolt should go but will work if installed to the rear of it.make sure to note that cab side rails use outside bolt holes and tailgate side rail uses second ones in from both sides.



by:

Carriage bolts sent with kit did not work for me can only get open end wrench by frame had to get bolts so that the bolt can be tightened from up above. And only had to drill hole in frame for break hanger



by:

Install was probably double the time it say, and that was with a lift and all legit snap on mechanics tools, instructions are kinda vague is some places and you have to use your best judgment but a good product regardless,



by:

It fit the way it was supposed to fit and performs how it was intended. Great design! It could have have a few more instructions but we figured it out. Took two of us 3 hours to install.



by:
2016 Chevrolet Silverado 1500

I like the rails and it was worth the money to get ones that the holes match up to my truck and I didn't have to make new holes. Thank you etrailer.



by:

Easy install, finish on the rails is rugged and hasn't scraped or chipped in my pickup bed.

Josh profile picture

Josh

3/23/2022

After a year, the rails still look like new and the brackets against the frame still look new with the original coating. The bolts under the truck have some surface rust but I live in MN so that is expected. The bolts in the bed still have their zinc coating.



by:

Always look first at e trailer. Com
And
you will always find everything you need



by:

Thank you for great service,product is great works great,thank you.



by:

Products were priced well and came in very quickly. The packaging was done poorly and two boxes were damaged. The contents seem to be ok.



by:
2018 GMC Sierra 1500

Prompt delivery, items as described.
Always
a great experiance from them.



by:
2018 GMC Sierra 1500

Really fast scv well built products



by:



by:

not the best instructions



by:

Great company and very helpful.



by:
2015 Chevrolet Silverado 1500


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See what our Experts say about this CURT 5th Wheel Hitch Rails

  • Base Rail Dimensions for Installation of C16400-204 Kit
    The Curt Custom Fifth Wheel Installation Kit for Chevy/GMC - Carbide Finish # C16400-204 will give you the industry standard rail spacing to fit most 5th wheel hitches. The standard rail slots most often use are 22 inches from front rail to rear rail on center and 20-1/2 inches wide as you can see in the attached photo of the Reese M5 # RP30928. There are some models that use the 29 inches wide slots but they will still be 22 inches front to back on center. The distance inside to inside...
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  • Recommended Industry Standard 5th Wheel Rails for a 2014 Chevy Silverado
    To install a set of industry standard rails in the bed of your 2014 Chevy Silverado 1500 you will need the Curt Custom Fifth Wheel Installation Kit for Chevy/GMC item # C16400-204. This is custom fit and attaches by using existing holes in your Silverado's frame. If you are just wanting the brackets that mount to the frame you will need the Curt Custom Fifth Wheel Bracket Kit for Chevy/GMC item # C16400. Depending on the manufacturer these may not work with your existing rails because...
    view full answer...
  • Can Fifth Wheel Install Kit From 2006 Chevy Silverado 2500HD Be Reused on a 2015 Silverado
    The fifth wheel hitch installation kit used on your 2006 Silverado isn't compatible with your 2015 Silverado, I'm sorry to say. This is because of the differences in the truck frame that occurred in the 2007 model year. Also, the hardware used to install the fifth wheel hitch in your 2006 Silverado is meant for a one time use only. It isn't meant to be reused. If your 2015 Silverado is a 2500 model, you'll need the # C16411-204 install kit. If you have a 1500 model, use the Curt # C16400-204...
    view full answer...
  • Do the Curt Q20 and Q24 5th Wheel Hitches Install the Same Way on a 2008 GMC Sierra
    The Curt Q20 # C16130 and Q24 # C16245 5th wheel trailer hitches both mount to the same above the bed industry standard rails. If your 2008 GMC Sierra is a 1500 or a 2500 Light Duty then you can use Curt installation kit # C16400-204. If it is a 2500HD or a 3500 then use # C16418-204. Custom installation kits are preferred because you won't have to drill into the truck frame for installation. They also take less time to install. I have linked the instructions for these kits for you.
    view full answer...
  • Distance Between Rails of Fifth Wheel Rail Kit part # C16400-204
    The fifth wheel rail kit part # C16400-204 that you referenced is made to the industry standard fifth wheel rail dimensions. That means that from center to center the rails are right at 22 inches apart. I attached a picture that has more dimensions of the industry standard rails as well.
    view full answer...
    Image 1 for
  • Recommended 5th Wheel Rail Kit for a 2017 Chevy Silverado 1500
    To add a set of 5th wheel rails to the bed of your 2017 Chevy Silverado 1500 you will want the Curt Custom Fifth Wheel Installation Kit item # C16400-204. This custom installation kit mounts in pre existing holes in your Silverado's frame. It will give you a set of industry standard rails that are compatible with most 5th wheel hitches. To make towing with a 5th wheel easier I recommend adding the Curt 5th Wheel/Gooseneck Custom Wiring Harness w/ 7-Pole Connector - 10' Long item # C56000....
    view full answer...
  • Will Reese Fifth Wheel Installation Kit Work With Pullrite Hitch On 2013 GMC 2500
    We have several fifth wheel installation kits that are designed to fit your 2013 GMC Sierra 2500. The # C16400-204 kit is not a fit because it is designed for the 1500 only. If your Pullrite hitch can work with industry standard fifth wheel rails I recommend part # RP50066-58. This kit cuts installation time in half compared to a universal installation kit.
    view full answer...
  • What Rail Measurements Are Used for Curt Custom 5th Wheel Kit on 2017 GMC Sierra 1500 6-1/2 Bed
    In regards to the Curt Custom Fifth Wheel Installation Kit part # C16400-204 which is a fit for a 2017 GMC Sierra 1500, the distance from the edge of the truck bed to the edge of the forward-most rail is 47-1/2" on both the 5-1/2' and 6-1/2' bed models. The distance of 52-3/8" from the edge of the truck bed to the edge of the forward-most rail is for 8' bed models. If you don't already have a fifth wheel hitch in mind, the Curt A16 5th Wheel Trailer Hitch w/ R16 Slider part # C16521 is...
    view full answer...
    Image 1 for
  • Curt Fifth Wheel Hitch Frame Brackets for 2017 Chevy Silverado 1500
    We do offer brackets to fit your truck. The Curt # C16418 brackets you had looked at are meant for a 2007-2010 Chevy 2500 or 3500 truck, and wouldn't work with your 2017 Silverado 1500. For the brackets only, for your truck you'd need # C16400 which provides the frame brackets and the mounting hardware for the frame brackets or for the complete kit that also provides the bed rails and the hardware to attach the rails to the frame brackets, you'd need part # C16400-204
    view full answer...
  • Curt 5th Wheel Rail Kit Compatible with a 2017 GMC 1500 Truck vs 2500 or 3500 Trucks
    For your 2017 GMC Sierra 1500, the Curt Custom Fifth Wheel Installation Kit for Chevy/GMC - Carbide Finish # C16400-204 is the confirmed fit. The # C16411-204 is the confirmed fit for 2017 2500 and 3500 models.
    view full answer...
  • What Is the Correct Curt Custom Fifth Wheel Installation Kit for a 2019 GMC Sierra 1500 Limited
    Yes, I can confirmed that the Curt Custom Fifth Wheel Installation Kit part # C16400-204 is a direct fit for your 2019 GMC Sierra 1500 Limited (Third Gen). The direct fit means that there is no drilling into the frame required. If you don't already have a 5th wheel hitch, I recommend the Curt A16 5th Wheel Trailer Hitch w/ R16 Slider part # C16521. The A16 has a 16,000 lb weight capacity for heavy duty towing, a two jaw locking system for maximum jaw to kingpin contact, and a fully articulating...
    view full answer...
  • Curt Fifth Wheel Bracket Kit that Fits 2015 GMC Sierra 1500
    Curt has a bracket kit that fits your 2015 GMC Sierra 1500 with the part # C16400 which is part of # C16400-204 which is the entire rail kit.
    view full answer...
  • Where do the Curt Custom Fifth Wheel Installation Kit C16400-204 Rails Install on a 2008 GMC Sierra
    From the picture that you sent it looks like you have the Curt Custom Fifth Wheel Installation Kit # C16400-204 for your 2008 GMC Sierra. If this is the case from the end of the bed that the tailgate is connected to, to the rear edge of the rail that sits closest to the cab will be 47.500 inches on a short bed and 52.375 inches for a long bed (see attached picture). This should put your 5th wheel hitch directly above or slightly in front of your rear axle. Keep in mind that these measurements...
    view full answer...
    Image 1 for Image 2 for
  • 5th Wheel Rail Installation Kits for a 2009 Chevrolet Silverado 1500 Xtra Cab
    Yes, we have fifth-wheel installation kits for your 2009 Chevrolet Silverado 1500 Xtra Cab. There are several different kits to choose from, and I will list each one for you. In the custom install category we have the Reese Quick-Install Custom Base Rails and Installation Kit, # RP50064-58, the CURT Custom Fifth Wheel Installation Kit, # C16400-204. These kits are custom install kits that require less drilling into the truck frame, and therefore less installation time, than the universal...
    view full answer...
  • Curt Fifth Wheel Rail Kit that Fits 2013 Chevy Silverado 1500 6.5 ft Bed
    Curt has a custom install fifth wheel rail kit that fits your 2013 Chevy Silverado 1500 6-1/2 foot bed with the Curt Rail Kit part # C16400-204 which works with the E16 hitch. The custom install rail kits are the way to go over universal rail kits as there's no frame drilling needed to install and the install time is cut in about half.
    view full answer...
  • Pullrite Superglide Hitch Compatibility With Industry Standard Rails
    As long as your Pullrite Superglide hitch is part of the ISR series then the Reese Quick-Install Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches Item # RP50064-58 will work. If you do not have an ISR series Pullrite has an adapter to industry standard rails that you can get. If you want a custom rail kit that will require no drilling I recommend the Curt Custom Fifth Wheel Installation Kit for Chevy/GMC - Carbide Finish Item # C16400-204.
    view full answer...
  • Parts Needed To Tow a 5th Wheel Trailer With a 2011 Chevrolet Silverado 1500
    There are many variables that determine the towing capacity for any particular vehicle; engine size, gear ratio, drive type etc. If you look on page 9-91 of your owner's manual you will see the listed towing capacity based on these variables. I cannot recommend you exceed the towing capacity of your vehicle but I would think you will be alright only moving the trailer a few short blocks. In order to tow a 5th wheel trailer with your 2011 Chevrolet Silverado 1500, I recommend the Curt A16...
    view full answer...
  • Will Demco Premier Double Pivot 5th Wheel Hitch Fit a 2016 GMC Sierra 1500 Short Bed
    Demco Hijacker Premier Series Double Pivot 5th Wheel Trailer Hitch # DM6076P-16K mounts to industry standard above the bed rails. There are several rail kits that fit your 2016 GMC Sierra 1500 short bed so yes, the hitch will fit your truck after a rail kit is installed. Since you have a short bed truck though you will need a slider hitch, not a fixed hitch, unless your trailer was designed with a tapered front cap specifically for towing with a short bed truck. Otherwise the slider version...
    view full answer...
  • Is There Drilling Required to Install Curt Fifth Wheel Rail Kit # C16400-204
    The Curt fifth wheel rail kit part # C16400-204 will require you to drill holes through the truck bed. There's not getting around that with any in-bed rail kit, but with this rail kit you won't have to drill through the truck frame.
    view full answer...
  • Will a Husky Slider 5th Wheel Hitch Fit Curt Rails in a 2017 GMC Sierra 1500
    Yes, Husky sliding 5th wheel trailer hitches are compatible with Curt 5th wheel installation kit and rails # C16400-204 in your 2017 GMC Sierra 1500.
    view full answer...
  • Curt Fifth Wheel Bracket Kit Recommendation for 2010 Chevy Silverado 1500 Short Bed
    The correct Curt fifth wheel rail kit for your 2010 Chevy Silverado 1500 6-1/2 foot bed is the part # C16400-204 which means the correct bracket kit is the part # C16400 and not the 16411 you mentioned.
    view full answer...
  • Curt 5th Wheel Installation Kit for a 2007 GMC Sierra New Body Style
    If your 2007 GMC Sierra new body is a 1500 you can use Curt installation kit # C16400-204. If you have a 2500 or 3500 use # C16418-204. I have linked instructions and a couple of videos for these kits for you.
    view full answer...
  • Gooseneck Trailer Hitch for 5th Wheels and Bracket Kit for a 2018 Chevy Silverado 6-1/2 Foot Bed
    The Curt Universal Fifth Wheel Base Rails - Carbide Black Finish item # C16204 and the Curt Above-Bed Gooseneck Trailer Hitch for Fifth Wheel Rails - 3" Offset - 25,000 lbs item # 16055 are only sold separately. They do both fit your 2018 Chevy Silverado LT 6-1/2 foot bed truck. However, you are going to need the full installation kit to utilize the gooseneck rail. The Curt Custom Fifth Wheel Installation Kit for Chevy/GMC - Carbide Finish item # C16400-204. This kit includes the custom...
    view full answer...
  • Will Curt Universal Base Rail Kit Fit a 2011 Chevy Silverado 1500
    The only Curt 5th wheel base rail kit that is compatible with your 2011 Chevy Silverado 1500 is the Kit # C16400-204 which uses custom mounting brackets. If you are wanting a universal rail kit then I recommend the Reese Kit # RP30035 instead. The Curt option would be easier to install as you wouldn't have to drill into the frame of your pickup. The Curt Above-Bed Gooseneck Trailer Hitch # 16055 is compatible with either of the base rail kit options mentioned above. You may also be interested...
    view full answer...


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Do you have a question about this 5th Wheel Hitch Rail?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Jeff D
Installed by:
Jeff D
Employee Chelsea B
Written by:
Chelsea B
Employee Wilson B
Updated by:
Wilson B
Employee Isabelle B
Updated by:
Isabelle B

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