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  1. 5th Wheel Hitch
  2. PullRite
  3. Fixed 5th Wheel
  4. Above Bed Rails
  5. Double Pivot
  6. 16-3/4 - 18-3/4 Inch Tall
PullRite ISRX Super 5th-Wheel Hitch for Industry Standard Rails - Auto Lock Jaw - 24,000 lbs
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PullRite

PullRite ISRX Super 5th-Wheel Hitch for Industry Standard Rails - Auto Lock Jaw - 24,000 lbs

Part Number: PUL22RR
$1,444.00
5th Wheel Hitch
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etrailer Installation
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1-800-940-8924 to order PullRite 5th wheel hitch part number PUL22RR or order online at etrailer.com. Free expert support on all PullRite products. Great prices and Fastest Shipping for PullRite ISRX Super 5th-Wheel Hitch for Industry Standard Rails - Auto Lock Jaw - 24,000 lbs. 5th Wheel Hitch reviews from real customers.
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PullRite 5th Wheel Hitch - PUL22RR

Highlights

  • Heavy-Duty Towing Power: Rated for 24,000 lbs GTW and 6,000 lbs vertical load for hauling large fifth wheels.
  • Secure, Quiet Connection: Single-hook jaw wraps 360° around the king pin to lock automatically and cut rattle.
  • Smooth, Stable Ride: Dual-articulating head pivots front-to-back and side-to-side to reduce chucking over bumps.
  • Quick Bed Access: Head detaches and base lifts out in a few steps—base weighs just 94 lbs for easy removal.
  • Dial In Your Setup: Three height settings with up to 4" of offset help fine-tune trailer level and turning clearance.
Made in USA

Features to know about

Built for Big Loads and Long Hauls: 24,000 lbs GTW and 6,000 lbs Vertical Load

This hitch is made to handle serious weight with a 24,000-lb gross towing rating and 6,000-lb vertical load limit. The heavy-duty steel build and black powder coat finish give it the strength and durability to stay solid mile after mile. It’s tested to the SAE J2638 standard, so it’s built to hold up under real towing conditions without flex or rattle.

Simplify Hookup and Lock It Tight: Self-Locking 360-Degree Jaw

As soon as the king pin slides into place, the single-hook jaw automatically locks around it. The 360-degree wrap holds tight for a secure connection that cuts down on noise and movement. This self-locking action makes hitching fast and gives you a solid, confident feel when you pull out onto the road.

Make Tight Turns Easier: Up to 4" of Offset for Extra Clearance

With up to 4 inches of offset from center, you can shift the hitch rearward when you need a little more space between your cab and trailer during sharp turns or backing maneuvers. It’s a simple adjustment built into the base that helps keep your setup safer and easier to manage.

Easy on Your Back When You Need the Bed: Lightweight Base at 94 lbs

When it’s time to clear your bed, this hitch breaks down quickly into manageable pieces. Remove the head and lift out the base—just 94 lbs on its own—so you can use your truck bed for other projects without extra equipment. The modular design makes removal straightforward and practical for one person.

Smooth Ride Over Uneven Roads: Dual-Articulating Head

The head pivots front-to-back and side-to-side to meet the king pin where it’s at, making hookup easier on uneven ground. Once you’re rolling, that same dual articulation lets the hitch move with the road instead of fighting against it, helping reduce chucking and giving you a steadier tow.

Specs

Application

  • Application: industry standard rails

Weight and Capacity

  • Gross towing weight: 24,000 lbs
  • Vertical load limit: 6,000 lbs

Weight

  • Base weight: 94 lbs

Dimensions and Adjustment

  • Offset: 4"

Construction

  • Construction: black powder coated steel
  • Tested to: SAE J2638 standard
  • Warranty: 5-Year limited warranty

4630 Pull Right Fifth Wheel Hitch Base for Industry Standard Rails - 24,000 lbs

4820 Pull Right Super Fifth Wheel Hitch Head





Video of PullRite ISRX Super 5th-Wheel Hitch for Industry Standard Rails - Auto Lock Jaw - 24,000 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 - ISRX Super 5th Wheel Hitch Industry Standard Rails - PUL22RR

Hi everybody, Andy here with etrailer.com. Let's take a look at this PullRite ISRX Super Fifth Wheel for your industry standard rails. Now, if your truck already has industry standard rails, this hitch is gonna be a relatively simple drop-in replacement. So what's nice about this type of setup is you're not gonna have to purchase custom rails or adapters. So that's gonna help you save installation time and cost. So this is just going to pin and clip into your current rails, and the pins and clips are included.

And so this is going, like I said, to be a pretty simple installation. And what's nice about this setup from PullRite is your truck doesn't have to be dedicated to just hauling your fifth wheel trailer and nothing else. This hitch is relatively lightweight, so it's really not gonna be a big deal to take this out for a weekend when you wanna use your truck bed for maybe a project or something like that, you need to haul something, you need the room. So this head is going to come off the base pretty easily. It's just held into place by a pin and clip here on the side that you probably can't see here, but you just remove that pin and clip and that's going to allow you to lift this head out of the base.

And then the base itself, you'll just disengage the pins and clips, you'll remove them and lift the base off of those industry standard rails. The base itself weighs about 90 pounds or so. So compared to other fifth wheel hitches out there, this is relatively lightweight and easy to manage. So this hitch is made from high quality steel and it is SAE J2638 tested to a gross towing weight of 24,000 pounds and a vertical load limit of 6,000 pounds. Now when you are on a long trip, the last thing that you really want to deal with is a noisy hitch rattling behind you in the bed of your truck.

Fortunately, this gives you a precisely laser cut wraparound jaw that's going to significantly cut down on rattle. So with that secure grip, this premium single hook jaw is going to keep your ride smooth. It's gonna ensure a quieter towing experience the whole way through. And this features an automatic locking jaw that's going to quickly latch to your trailer's king pin. So I have a king pin here, and let me just give you a brief example of that.

So as you can see, you're going to be quickly, into place, quickly coupled and connected and it's going to do a great job of holding that into place, limiting that rattle. And if you probably notice here, this handle snaps into a locked position once that king pin is in place. So the hookup is gonna be very simple. And then, uncoupling or disconnecting is going to be just as simple by pulling back on this lever just like that. And then, you'll be able to quickly disconnect. Now, something else that I wanted to mention is this uniquely designed coupler assembly is going to give you enough rearward offset to be just about the second best solution for a short bed truck. Of course, the best solution for a short bed truck is going to be a slider option, but this is going to give you a full four inches of additional cab clearance when you rotate the hitch head plates that you can see right here. So when you rotate these plates, that's going to change the positioning and give you that four inches of additional cab clearance. So that's a nice addition that this offers. And then this, of course, is also going to give you three height settings to allow you to make your fifth wheel as level as possible with your tow vehicle. You're also not gonna have to worry about bumpy rides or trailer sway even on uneven roads. This hitch does come equipped with this dual articulating hitch head that's going to pivot front to back and side to side. Of course, that's gonna help minimize chucking and contribute to a smoother, more stable towing experience. So if you think that this is going to be a great option for you when you go ahead and you get this installed in the bed of your truck, we would love to hear back from you whether you drop a review on this product page, shoot us an email, or give us a call, let us know how you're gonna be using this, how often you're gonna be using it, how installation went, and how easy it is to use this. And on top of all that, we'd really love to see pictures of your towing setup as well. Well, I think that's gonna wrap up our look today. I do hope that it was helpful for you. Again, my name is Andy. Thank you for joining me.

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

  • Correct Replacement Base for PullRite ISRX 5th Wheel Hitch
    Hey Earl! The Replacement Base # PUL72RR fits both the PullRite ISRX Super 5th-Wheel Hitch # PUL22RR and PullRite ISRX SuperLite 5th-Wheel Hitch # PUL82RR. This is the correct replacement for your ISRX no matter which version you have. If you have any other questions feel free to reach out in the comments below.
    view full answer...
  • Where is 4 inchs of Offset on PullRite ISRX Super 5th-Wheel Hitch
    Hey John, the PullRite ISRX fifth wheel hitch part # PUL22RR has a 4 inch offset from center. So it can be centered or you can move it 4 inches back as that's what mostly is needed to help with turning clearance. Do you have a short bed truck?
    view full answer...
  • 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.
    view full answer...
  • Comparing PullRite ISRX Super, PullRite ISRX SuperLite, and PullRite HD Super 5th Wheel Hitch
    Hey Joe! I would be happy to compare these for you. The PullRite HD Super 5th Wheel Hitch # PUL78RR is just the standard fixed 5th wheel hitch from the PullRite ISR series. The PullRite ISRX SuperLite # PUL82RR doesn't use a standard 5th wheel hitch head making it the lightest of the options. You will bolt the hitch ball onto your king pin and then connect to the open funnel hitch head. It also has a 7-1/2" offset. With the different connection I expect the ride quality will suffer compared...
    view full answer...
  • Will B&W Companion Flatbed Fit CM Flatbed With Above Bed Gooseneck Ball
    Hey Andrew! The B&W Companion Flatbed Gooseneck-to-5th-Wheel Trailer Hitch Adapter # BWRVK3050 is designed to work with the B&W Turnoverball gooseneck hitch. The post fits into the square hole on the Turnoverball. It will not fit that setup unless you installed the B&W Turnoverball Underbed Gooseneck Trailer Hitch for Flatbed Trucks # BWGNRK1500. What you have right now is industry standard rails with a Curt Spyder # 16085. The Companion # BW52AR fits ISR rails but it is only rated up...
    view full answer...


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
Wilson B
Employee Andy C
Installed by:
Andy C
Employee Kim H
Written by:
Kim H

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