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PullRite ISR Series SuperLite 5th Wheel Hitch w/ Custom Mounting Kit - 20,000 lbs
Part Number: PUL27MR
In Stock
$1,161.00
2017 Mercedes-Benz SL
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PullRite 5th Wheel Hitch - PUL27MR
Highlights
- Custom Fit for Your Vehicle: Mounts to existing attachment points
- Strength You Can Count On: Rated for 20,000 lbs GTW and 5,000 lbs vertical load for towing large fifth wheels.
- Fast, Easy Hookup: Open funnel design guides the ball adapter into place and is easy to see from the cab.
- Lightweight for Quick Removal: Two-piece hitch weighs 84 lbs and lifts out to free up your truck bed.
- Level Your Setup: Adjustable hitch height from 15-3/4"-18-3/4" helps match trailer and bed clearance.
- Extra Turning Room: Adds 3-1/2" of cab clearance for better maneuvering when towing.
Features to know about
Built to Tow Big Loads with Confidence: 20,000 lbs GTW and 5,000 lbs Vertical Load Limit
This 5th-wheel hitch is rated for 20,000 lbs gross towing weight and a 5,000 lbs vertical load limit, giving you the strength you need to haul large fifth wheels with stability. The solid steel construction and black powder coated finish help it stand up to regular use while resisting corrosion. It’s tested to SAE J2638 standards, so when you drop the king pin into place, you know it’s built for serious towing duty.
Hook Up Smoothly Every Time: Open Funnel Hitch Head and Ball Adapter System
The hitch’s unique coupling setup makes connecting fast and simple. The included ball adapter bolts over your trailer’s king pin, and the open funnel design on the hitch head helps guide it right in. You can clearly see the funnel from your cab while backing up, so lining up and locking in happens in one smooth move without second-guessing your aim.
Extra Room Where It Matters: 3-1/2" Added Cab Clearance
With 3-1/2" of added clearance built in, there’s a little more breathing room between your truck cab and trailer front cap during tight turns or uneven terrain. That small detail makes a big difference when maneuvering in campsites or parking lots where space gets tight.
Lightweight and Easy to Remove: Two-Piece Design Weighs Just 84 lbs
When you’re done towing and want your bed back, this hitch breaks down quickly. The two-piece design lets you lift each section out without heavy equipment, and the total hitch weight is only 84 lbs. That means clearing your bed for everyday hauling is simple—just pop it out and you’re ready to go.
Adjust to Fit Your Setup: 15-3/4" – 18-3/4" Hitch Height
The adjustable height range helps you dial in the right setup for level towing and proper bed rail clearance. Once set, the hitch holds that position securely so your trailer tracks straight and true on the road ahead.
Specs
Weight and Capacity
- Gross towing weight: 20,000 lbs
- Vertical load limit: 5,000 lbs
Dimensions
- Hitch height: 15-3/4" - 18-3/4"
- Added clearance: 3-1/2"
Weight
- Hitch weight: 84 lbs
Warranty
- Warranty: 5-Year limited warranty
2400 PullRite SuperLite Four Point 5th Wheel Hitch for ISR - 20K
2766 PullRite ISR Custom 5th Wheel Hitch Mounting Kit - Ford F250, F350 - 20K
Video of PullRite ISR Series SuperLite 5th Wheel Hitch w/ Custom Mounting Kit - 20,000 lbs
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Video Transcript for Review of PullRite 5th Wheel Hitch Rails - Custom Installation Kit - PUL87RR
Hello everybody, this is Jeff at etrailer.com. Today, we're gonna take a look at this PullRite custom installation kit with the base rails for your fifth wheel trailer hitches. Has a 20,000 pound gross towing weight capacity. Now, this kit here is a custom fit kit. It is designed to fit the 2017 to 2022 Ford F250 and F350 Super Duty trucks with the 6-3/4 foot length bed and without the OEM prep package. And on a custom fit part like this, I do like to recommend for you to go to our website, use the fit guide, put in your year and model vehicle, and it'll show if this will work for your application.
Now this installation kit will let you mount your fifth wheel trailer hitch in the bed of your truck. The mounting brackets, which are right here on the side, you can see I've attached into the rails just to show you what they look like when they're put together, but these mounting brackets will install beneath your truck bed. And they provide attachment points for these above bed base rails. The base rails here, these are what'll provide the necessary mounting points for your fifth wheel hitch to attach to. Now, the custom fit mounting brackets here on the side, these are mount to your existing holes in your vehicle's frame.
Helps minimize drilling and measuring, helps reduce installation time, and it'll even avoid known obstacles along your truck's frame. Now, one of the best features on these PullRite brackets, these kits, these installation kits, they use these built-in tabs on each mounting bracket on each corner. And what those tabs do is they're right below the slotted bolt hole here. And these tabs will eliminate one of your biggest problems when you install these mounting brackets on a vehicle, which is how to keep the nut here in place when installing these bolts of the mounting brackets. Basically there's hardly, in a lot of your trucks, there's hardly any room to get anything in there to hold the nut in place.
So what they've done is they've put these tabs and let me zoom in a little bit closer to try to show you. It's hard to see being all black, but right here, they have a thinner piece of metal and there's a slot in there and what you do is you bend that metal down, put the nut in the slot, and then bend it back up in place and it'll hold that nut, like if you had a wrench on it. And then when you put your bolt in to tighten it down, all you have to do is tighten it down from the top and that cab is gonna hold that nut in place. It's a really nice feature that they put on there. And again, it's at each corner.
Just to show you what we're talking about, maybe this insert will give you a better idea. There's an underside shot of that bracket. You can see where there's a slot that holds the nut in place. Now, this kit is compatible with PullRite, B&W Patriot, CURT, Demco, Draw-Tite, Hidden Hitch, Husky, and even the Reese above bed fifth wheel hitches. The parts are a black powder coat steel construction. They are corrosion resistant. It does include everything shown here on the table, the two base rails. Underneath the base rails, we have these plastic base rail spacers, comes with the custom mounting brackets, all the hardware you need for installation, and a nice set of detailed instructions that'll describe how this all goes together. These parts are made in the USA. And again, the gross towing weight capacity on this kit is 20,000 pounds. But that's gonna do it for a look at the PullRite custom installation kit with the base rails for the fifth wheel trailer hitches.
Ratings & Reviews
4.0
3 reviews
by:
Andy
03/08/2026
by:
Kenneth
01/25/2025
by:
Josephine
10/25/2025
3
3
true
See what our Experts say about this PullRite 5th Wheel Hitch
- What 5th Wheel Rails do I Want for My 2022 For F-250 with Anderson 5th Wheel Hitch?Hello Chuck, Yes, the PullRite Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches - 20K # PUL87RR will work great in the back of your 2022 F-250. The Anderson Hitch # AM3200 will install onto the the PullRite Rails with zero issues. What kind of 5th wheel are you pulling? Any fun trips coming up in the near future?
view full answer... - How Does the PullRite OEX SuperLite 5th-Wheel Hitch Install on a 2021 Chevy Silverado 2500Hey Oscar, thanks for reaching out! The PullRite OEX SuperLite 5th-Wheel Hitch for Chevy/GM Prep Package # PUL96ZR is designed to fit directly into the puck system on a Chevy/GM truck, like if you had the factory puck system installed on your 2021 Chevy Silverado 2500. If the rails you currently have are adapter rails like the Curt # C88KR, then this PullRite OEX will fit directly to the pucks so you can ditch (or sell, rather) the adapter rails. If you're talking about industry standard...
view full answer... - Will the PullRite ISR Series SuperLite 5th Wheel Hitch Fit Industry Standard Rails?Hey Mark. I can confirm that the PullRite ISR Series SuperLite 5th Wheel Hitch - 20,000 lbs item # PUL53RR will indeed mount to the PullRite ISR 5th wheel rails you have installed on your 2004 Ram truck. The ISR in both product descriptions stands for Industry Standard Rail so you're good to go. The PullRite ISR Series SuperLite 5th Wheel Hitch item # PUL53RR does not require safety chains. What kind of 5th wheel trailer do you have? You can add this information and any other questions...
view full answer... - Could B and W Inverted Gooseneck Hitch Ball and PullRite ISR Series SuperLite 5th Wheel Hitch Work Hey Kevin, are you wanting to use the upper ball section of the Pullrite ISR part # PUL53RR with the B&W Turnoverball Adapter # BWGNXA4025 since you don't have much clearance between the ball and your king pin? That would be an interesting setup and in theory it should work but you would have to have a B and W gooseneck ball in your flat bed truck currently which I'd assume you don't since most of them come with their own gooseneck hitch setups. Either way this would be a really clever...
view full answer... - Easy to Use/Lightweight Fifth Wheel Hitch Recommendation to Replace Curt A16Hey Ron, for what you are looking for the Pullrite fifth wheel hitch part # PUL53RR is your best option. Its super easy to connect and disconnect from for a one man show like yourself and as far as hitches go its lightweight at only 84 lbs. This will be just what you're looking for coming from the Curt A16. What camper do you have?
view full answer... - Recommended PullRite ISR Series SuperLite 5th Wheel HitchI sure do Paul! The PullRite ISR Series SuperLite 5th Wheel Hitch item # PUL53RR weighs only 52 lbs and has a 20,000 lbs capacity. It'll save you at least 100 lbs depending on which model Husky hitch you have. The included adapter will bolt directly to your trailer's king pin and make connecting quite a bit easier with the funnel design of the base. It sounds like you're using the Adapter Rails item # C29BR that attach to the Ram puck system, so you'll be able to attach the PullRite item...
view full answer... - Recommended PullRite Hitch for a 2019 Ram 2500 w/ the Factory Puck System Hey Joe thanks for the information! The PullRite ISR Series SuperLite 5th Wheel Hitch item # PUL53RR does not require a gooseneck ball because it attaches to industry standard base rails. Since your Ram truck has the puck system you would need the Adapter Rails item # C29BR to use this hitch. Please note this adapter will raise your hitch height 2-1/2". The PullRite item # PUL53RR does offer a 3-1/2" of offset for additional turning clearance. A way better option since your Ram 2500...
view full answer... - Can PullRite 2400 ISR Hitch Be Used On 1988 Ford F350 Long Bed Dually?Hello Adrian, thanks for reaching out. The PullRite 2400 is the ISR series hitch, and yes, this can be used on a 1988 Ford F350 Long Bed Dually. All you will need is an install kit that uses industry standard rails, and for that I recommend the following: - Reese Universal Base Rails and Installation Kit for 5th Wheel Trailer Hitches - 10 Bolt # RP30035
view full answer... - How to Install a PullRite 2400 5th Wheel Hitch in the Ford Factory Puck SystemNo, it will not Bill but I have a solution for you. To attach your PullRite 2400 5th Wheel Hitch item # PUL53RR to the Ford factory puck system, you'll need the Adapter Rails item # C88KR. There is no replacement base for the PullRite 2400 item # PUL53RR that has the legs for the Ford puck system. The Adapter Rails item # C88KR will drop down into your F-250's pucks and provide a base similar to 5th wheel rails that you'll be able to install your hitch on. What kind of 5th wheel trailer...
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Info for this part was:
Updated by:
Lindsey S
Updated by:
Wilson B
Installed by:
Steven C
Video Edited:
Chris R
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