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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
THIS ITEM IS NOT A FIT FOR
1970 GMC Van
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PullRite

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

Part Number: PUL52MR
In Stock
$1,523.00
5th Wheel Hitch
Not Confirmed to Fit

1970 GMC Van

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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 PUL52MR 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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PullRite 5th Wheel Hitch - PUL52MR

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.
  • Fast, Simple Hookup: Ball adapter bolts over the king pin and drops into an open funnel that’s easy to see from the cab.
  • Easy Bed Access: Lightweight 84-lb hitch lifts out quickly to free up your truck bed.
  • Level, Stable Tow: Adjustable height from 15-3/4" to 18-3/4" helps set proper trailer clearance.
  • Extra Turning Room: Adds 3-1/2" clearance between cab and trailer for improved maneuvering.
Made in USA

Features to know about

Built to Tow Heavy 5th Wheels with Confidence: 20,000 lbs GTW and 5,000 lbs Vertical Load Limit

This fixed 5th-wheel hitch is rated for 20,000 lbs gross towing weight and a 5,000 lbs vertical load limit, giving you the strength to pull large trailers and campers securely. The black powder coated steel resists corrosion and stays solid through long hauls. Tested to SAE J2638 standards, it’s designed to handle heavy loads without flex or compromise.

Hook Up Fast with the Easy-to-See Funnel Head

The open funnel on the hitch head helps guide your ball adapter right into place. You can see the connection clearly from your cab, making it easier to line up on the first try. The coupler bolts around your trailer’s king pin to form a new connection point that drops directly into the funnel—simple, quick, and reliable every time you hitch up.

Lightweight Design That Frees Up Your Truck Bed in Minutes

Weighing just 84 lbs, this hitch is easy to remove when you’re done towing. The two-piece design lets you lift it out without heavy equipment, leaving a clean bed ready for hauling gear or materials. It’s a practical setup for anyone who switches between towing duty and everyday truck use.

Adjusts to Fit Your Setup and Adds Extra Clearance

With a height range of 15-3/4" to 18-3/4", the hitch adjusts to match your trailer and bed setup for level towing. It also provides an added 3-1/2" of clearance for better maneuvering room between truck and trailer. That extra space can make a difference when backing into tight spots or hooking up on uneven ground.

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

  • Limited warranty: 5-Year

2400 PullRite SuperLite Four Point 5th Wheel Hitch for ISR - 20K

2332 PullRite ISR Series SuperRail 20K Custom Mounting Kit - Fits Ford F-250 and F-350 with Aluminum Bed - Industry Standard Rail Compatible - No-Drill Fifth Wheel Hitch Bracket Kit

Installation Details PUL52MR 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 - Fixed Fifth Wheel - PUL53RR

Hi, everyone. Steve here with etrailer.com. Today we're looking together at our PullRight ISR Series SuperLite 5th Wheel Hitch with a 20,000 pound setup. So folks, ISR just means industry standard rails. So those rails that are in the bed of your truck, this is going to tow those standard fifth wheels, but it's gonna use an adapter here to go from the fifth wheel down to the gooseneck ball to go in here. So a very nice apparatus.

It's gonna handle up to 20,000 pounds effortlessly, and it's gonna adapt between 15 3/4 inches tall all the way up to 18 3/4 inches tall. So let me throw a picture on the screen here just to show you that. So the centerpiece here, it can adjust by simply pulling a hitch pin out of the tube on the side of the apparatus here, and it can go up halfway and then up to a full height as well. So again, that pin's over here on the side, I won't be able to show you that unfortunately through the weight of everything here. But the pin and clips on this side, you simply pull it out.

Then you can lift this up or down, raise it as needed. You're gonna get this included, aluminum lightweight pull bar. So as you probably already know, you simply come over here from the side, have this in, you're not having to reach over into the bed of the truck. And with this in place, you'd be able to simply and easily pull that spring loaded pin to then put in the adapter here on top. So I'm gonna try my best to show you that real quick, so bear with me.

Before I do that, you do get the included pin and clips here. That's what secures it into those rails. So again, you've got this adapter plate here, and as you can see, the kingpin's gonna go in there and everything. This would bolt onto the bottom of that kingpin head. And then again, once you've got this pulled from the side, this would simply drop in place like you just saw.

And now you've got the nice turn radius, everything you need to make your pulls and your turns and everything with ease. Now, this whole setup only weighs 84 pounds, so it is truly light duty. It's what we call an open funnel design on top here. So that's gonna make it very visible when you're backing up, looking behind you at the cab or using a camera. Whatever your setup is, it's gonna be very nice and visible and easy to know, "Hey, I'm hooked up." And then when it's time to unhook, again, you would simply pull that from the side and then you'd be able to raise this part, attached to the camper and unhook and go on your way. Well, folks, that's gonna wrap it up for our quick look together at this PullRight ISR Series SuperLite 5th Wheel Hitch. I'm Steven, thanks for watching, and as always, we welcome any kind of feedback and photos of it installed. Have a good one.

Ratings & Reviews

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

  • Can I Add The Puck System To A 2016 Ford F350?
    Hello David, thanks for reaching out. We have exactly what you are looking for. The Reese Under-Bed Rail and Installation Kit # RP30126 is what Ford uses for their puck system. So this will be exactly what you need to add an OEM style 5th wheel hitch to your bed such as the Reese M5. We actually offer this as a full kit complete with underbed installation kit and 5th wheel hitch. For that, I recommend the following: - Reese M5 5th Wheel Trailer Hitch for Ford Super Duty - Single Jaw -...
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  • Availability of PullRite ISR SuperRail Mounting Kit and PullRite SuperGlide 2900
    Hey Dave! We didn't have the 2332 so I went ahead and added it to our site for you. The PullRite ISR SuperRail Mounting Kit # PUL24RR is what you're looking for. We also have the PullRite Super Glide 5th Wheel Hitch - ISR Series 2900 which is the # PUL63RR. If you need anything else let me know in the comments below.
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  • Using PullRite SuperGlide 4100 with Industry Standard Rails
    Hey Allen, Thanks for your question. There were two different versions of the PullRite 4100. One mounted to industry standard rails and the other utilized a PullRite specific mounting system. Based on the 21" measurement you gave, yours would have used the PullRite specific system. Our part # PUL98VR is PullRite's part 4409, and is the adapter that will allow you to mount your PullRite 4100 series hitch into your 2017 Ford F350 using the # PUL24RR you've already purchased. What...
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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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  • 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 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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  • 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...
    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 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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  • What Kind Of Turning Clearance Do You Get When Using The PullRite ISR Series SuperLite PUL52MR?
    Hello James, thanks for reaching out. The PullRite ISR Series SuperLite 5th Wheel Hitch # PUL52MR is a fixed 5th wheel hitch designed for ISR rails and is typically recommended for long bed trucks. Turning clearance would not be an issue with the 8' bed. With the 6-3/4' bed clearance may be an issue, but that will completely depend on your specific truck and trailer combination. The hitch does add 3-1/2" of clearance but this may or may not be enough to clear your cab. Sometimes with the...
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Info for this part was:

Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
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Employee Alex H
Updated by:
Alex H

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