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  1. 5th Wheel Hitch
  2. PullRite
  3. 20000 lbs GTW
  4. Above Bed Rails
  5. Fixed 5th Wheel
  6. 15-3/4 - 18-3/4 Inch Tall
PullRite ISR Series SuperLite 5th Wheel Hitch w/ Custom Mounting Kit - 20,000 lbs
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PullRite

PullRite ISR Series SuperLite 5th Wheel Hitch w/ Custom Mounting Kit - 20,000 lbs

Part Number: PUL74MR
In Stock
$1,161.00
5th Wheel Hitch

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We'll connect you with nearby partnered installers who know this exact setup.
Designed for super-easy hookup - ball adapter bolts over your king pin and drops into the easy-to-see hitch head funnel. When you're done towing, just pop the hitch out to free up your truck bed - weighs less than 100 lbs! Made in the USA. 1-800-940-8924 to order PullRite 5th wheel hitch part number PUL74MR or order online at etrailer.com. Free expert support on all PullRite products. Great prices and Fastest Shipping for PullRite ISR Series SuperLite 5th Wheel Hitch w/ Custom Mounting Kit - 20,000 lbs. 5th Wheel Hitch reviews from real customers.
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  • Videos (4)
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PullRite 5th Wheel Hitch - PUL74MR

Highlights

  • Custom Fit for Your Vehicle: Mounts to existing attachment points
  • Strength You Can Rely On: Rated for 20,000 lbs GTW and 5,000 lbs vertical load for towing large fifth wheels.
  • Light Enough to Handle Solo: Two-piece design weighs just 84 lbs and lifts out easily for a clear bed.
  • Fast, Easy Hookup: Ball adapter bolts over the king pin and drops into a wide funnel you can see from the cab.
  • Level Your Trailer Right: Adjustable height from 15-3/4" to 18-3/4" helps match your setup.
  • Lasting Protection: Black powder coated steel resists corrosion for years of heavy use.
Made in USA

Features to know about

Built for Confident, Heavy-Duty Towing: 20,000 lbs GTW and 5,000 lbs Vertical Load Limit

This hitch is rated for 20,000 lbs gross towing weight and 5,000 lbs vertical load, giving you the strength to pull large fifth-wheel trailers with confidence. The black powder coated steel resists corrosion, and its sturdy fixed design keeps your setup locked in for a stable ride mile after mile. Every part of it feels solid, giving you the kind of durability that holds up on long hauls.

Simple, Fast Hookups with a Funnel You Can Actually See

Lining up your trailer doesn’t have to be a guessing game. The open funnel on the hitch head makes it easy to guide the ball in, and you can see the whole connection clearly from your cab during hookup. The coupler bolts around your trailer’s king pin to create a new connection point that drops right into place for quick coupling without hassle or heavy lifting.

Lightweight Design That Frees Up Your Truck Bed Fast

When it’s time to haul something else, this hitch breaks down easily and lifts out without tools. The lightweight, two-piece design weighs just 84 lbs total, so you can remove it solo and have a clean bed ready for other gear. You don’t need special equipment or a second set of hands—just pop it out and go.

Adjustable Height for the Perfect Setup

Getting your trailer level matters for comfortable towing and even weight distribution. This hitch adjusts from 15-3/4" to 18-3/4" tall so you can dial in the right fit for your setup. Plus, it adds 3-1/2" of extra cab clearance to help with maneuvering when space gets tight. Once set, you’ll have a consistent connection that feels balanced and secure every time you hook up.

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

2742 PullRite ISR Custom 5th Wheel Hitch Mounting Kit - Ram 3500 - 20K

Installation Details PUL74MR Installation instructions



Video of PullRite ISR Series SuperLite 5th Wheel Hitch w/ Custom Mounting Kit - 20,000 lbs
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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 - PUL47RR

Hello everybody, this is Jeff at etrailer.com. Today we're gonna take a look at the PullRite Custom Installation Kit with the base rails for the fifth wheel trailer hitches. Has a 20,000 pound gross towing weight capacity. Now this is a custom fit part. It is designed to fit the 2013 and newer Ram 3500 trucks with the six and a half foot 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 we've installed on the ends here, these will install beneath your truck bed. And then they provide the attachment points for your above bed base rails. The base rails right here, these are what'll provide the necessary mounting points for your fifth wheel hitch. Now the mounting brackets we mentioned right here, these are custom fit mounting brackets.

They're designed to mount to existing holes in your vehicle's frame so it minimizes drilling and measuring, reduces installation time, and it'll even help avoid known obstacles along your truck's frame. Now one of the best features on these PullRite brackets that I really like are the built in nut tabs. And what those are is they're tabs on each corner of the mounting brackets right below the slotted bolt hole. So where your bolts go, there's a tab here that'll. And what that does, let me just zoom in to try to show you up close.

On this one right here, you can see that thin piece of metal right here. And what those do is these tabs will eliminate one of your biggest problems when installing these mounting brackets on your vehicle. Lots of times when you install a fifth wheel mounting bracket on your vehicle, they don't give you any room underneath there to hold the nut into place while you put the bolt in. So what this does, this is will keep the nuts in place when installing those bolts in your mounting brackets. Basically what you'll do is this thin piece here, you'll bend down, slide the nut into the slot, bend it back up, and it'll hold the nut in place as you put your bolts in.

And they are on all four corners. Just to show you an insert, there's the underside of it to show you what we're talking about. You can see there's the cutout in the tab. You put the nut in there, bend it back in place, and it holds it there when you put your bolt in. Very nice feature to have. 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. These parts are a black powder coat steel construction, which is corrosion resistant. It includes everything shown here on the table, the two base rails, the custom mounting brackets, all the hardware you need for installation, and even a nice set of installation instructions that'll describe how it 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 your fifth wheel trailer hitches.

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See what our Experts say about this PullRite 5th Wheel Hitch

  • Recommended Aftermarket Type Puck System for a 2016 Ram 3500
    Hey Jerod. I don't have an aftermarket puck system for you but I do have something similar that will work. It's the B&W Turnoverball Underbed Gooseneck Trailer Hitch w/ Custom Installation Kit item # BWGNRK1314. This underbed system is custom fit for your 2016 Ram 3500 and allows you to store the 2-5/16" hitch ball upside down and inside your bed when you are not using it. This gives you full access to your bed when you're not towing, like in the picture shown below. With the Turnoverball...
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  • Can Head of PullRite ISRX Super 5th-Wheel Hitch Be Removed For Installation
    Hey Mark! Yes, the head of the PullRite ISRX Super 5th-Wheel Hitch # PUL22RR can be removed. With it removed the base only weighs 94 lbs which will make it quite a bit easier to manage. For rails that fit your 2024 Ram 3500 you need the PullRite Custom Installation Kit w/ Base Rails for 5th Wheel Trailer Hitches # PUL47RR. If you have any additional questions let me know in the comments below.
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  • How Does the PullRite OEX SuperLite 5th-Wheel Hitch Install on a 2021 Chevy Silverado 2500
    Hey 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...
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  • 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...
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  • Easy to Use/Lightweight Fifth Wheel Hitch Recommendation to Replace Curt A16
    Hey 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?
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  • 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...
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  • Recommended PullRite ISR Series SuperLite 5th Wheel Hitch
    I 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...
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  • 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
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  • How to Install a PullRite 2400 5th Wheel Hitch in the Ford Factory Puck System
    No, 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:

Employee Lindsey S
Updated by:
Lindsey S
Employee Wilson B
Updated by:
Wilson B
Employee Steven C
Installed by:
Steven C
Employee Chris R
Video Edited:
Chris R

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