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  1. 5th Wheel Pin Box
  2. Curt
  3. Lippert Rhino
  4. 24000 lbs GTW
  5. Upgraded Pin Box
  6. Absorbs Road Shock and Reduces Chucking
Curt Helux Shock-Absorbing 5th Wheel Pin Box - 24K GTW - 6,200 lbs TW
Curt

Curt Helux Shock-Absorbing 5th Wheel Pin Box - 24K GTW - 6,200 lbs TW

Part Number: C83RJ
In Stock
$1,844.72
5th Wheel Pin Box
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Tired of your trailer tossing you around? Curt's Helux pin box smooths things out with a tough coil spring that beats air bags and torsion setups. It's maintenance-free, easy to use, and won't put your RV's frame warranty at risk. 1-800-940-8924 to order Curt 5th wheel pin box part number C83RJ or order online at etrailer.com. Free expert support on all Curt products. Great prices and Fastest Shipping for Curt Helux Shock-Absorbing 5th Wheel Pin Box - 24K GTW - 6,200 lbs TW. 5th Wheel Pin Box reviews from real customers.
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  • Reviews (1)
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  • Videos (1)
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Curt 5th Wheel Pin Box - C83RJ

  • Lippert Rhino
  • 24000 lbs GTW
  • Upgraded Pin Box
  • Curt
  • Absorbs Road Shock and Reduces Chucking
  • Fixed Turret

Tired of your trailer tossing you around? Curt's Helux pin box smooths things out with a tough coil spring that beats air bags and torsion setups. It's maintenance-free, easy to use, and won't put your RV's frame warranty at risk.


Highlights

  • Smooth, Cushioned Ride: Internal spring helps absorb road shock and reduce aggressive bouncing and chucking
  • Ultimate Comfort and Protection: Eases fatigue, minimizes wear on your RV and cargo, and helps your trailer ride smoother every time
  • Zero Maintenance: No airbags, bearings, or bushings to service, just hitch up and go
  • Built to Last: Fully welded steel with a triple-layer powder coat stands up to rust and wear
  • Trusted in the Industry: Approved for Lippert RV frames, so it won't void your trailer's warranty like some aftermarket pin boxes
  • Made in the USA: Trusted American quality built for long hauls and heavy loads

Features to know about

Smoother Ride, Better Protection

The Helux coil spring system absorbs road shock, jerking, and the back-and-forth chucking that wears you out on long drives. It keeps things steady through starts, stops, and uneven roads so your ride feels calmer, your cargo stays safer, and your trailer takes less of a beating.

Durable and Maintenance-Free

Helux in use

Built from fully welded steel with a triple-layer powder coat, this pin box is made to handle years of towing and all kinds of weather. And with no airbags, bearings, or bushings to service, you won't have to think about upkeep.

Lippert Approved Upgrade

Unlike some aftermarket pin boxes, this one is approved for use on Lippert RV frames. That means you get a smoother ride without risking your trailer's warranty.

Specs

Fits:

  • Lippert Rhino pin box bolt pattern
  • Approved for use on Lippert RV frames

Weight Capacity:

  • Gross towing weight (GTW): 24,000 lbs
  • Maximum pin weight: 6,200 lbs
    • If your trailer's pin weight exceeds 6,200 lbs, the shock absorption on this pin box won't function as designed
  • Minimum pin weight: 3,290 lbs

Warranty:
  • Limited lifetime warranty

Note: Not compatible with offset 5th wheel hitches.



2024044572 Curt Helux Pin Box - Coil Spring Shock Absorption - 6,200 lbs Pin Weight




California residents: click here


Video of Curt Helux Shock-Absorbing 5th Wheel Pin Box - 24K GTW - 6,200 lbs TW

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




Video Transcript for Review of Curt 5th Wheel Pin Box - Helux Shock Absorbing 5th Wheel Pin Box - C83RJ

Hi everybody. Andy here with etrailer.com. Let's take a real quick look together at this Curt Helux shock absorbing fifth wheel pin box. Now this coil spring shock absorption system in this Helux pin box is designed to reduce chucking and jarring when you're towing your fifth wheel trailer. So if your current setup causes a rough ride, especially over bumps or dips, this upgrade can make a noticeable difference in your ride quality. Now this is going to fit your Lippert Rhino pin box bolt pattern and it is approved on Lippert RV frames, which means that you're gonna get a smoother ride without risking your trailer's warranty.

Like with some other aftermarket pin boxes. I do wanna point out that this is not going to be compatible with offset fifth wheel hitches, just so you're aware of that. And insulation is going to be pretty straightforward. This does include the mounting bolts that you're gonna need, and I have them kind of loosely run through our bolt holes here, so hardware is included. But I do wanna let you know that even though this is gonna be a relatively simple installation, this is heavy, so weighs about 165 pounds.

So you do wanna make sure that you have plenty support to lift this into place. I needed help to just get it up on my table here. So just so you're aware of that. Now with a gross towing weight of 24,000 pounds and a maximum pin weight of 6,200 pounds and a minimum pin weight of 3,290 pounds, this is made for larger fifth wheel trailer. So if you're hauling something substantial, this pin box is definitely gonna be up to that task.

So this is built for longevity. The Helux pin box boasts virtually maintenance free design. As you can see, you're not gonna have any airbags to worry about refilling. What's a another plus with this is there's no break-in period to wait for. The automotive grade coil spring is going to give you consistent, reliable performance while this rugged steel construction with this really great black powder coat finish is going to do a great job of resisting wear and corrosion.

So the finish actually looks great on this. I think it's gonna look great on your trailer as well. So it's gonna hold up really well for you. It's designed for longevity and durability. So if you tow a large fifth wheel trailer regularly and you want a smoother, quieter, more comfortable ride, reducing those forward and backward jolts, and at the same time you wanna reduce long-term stress on your RV and tow vehicle, this pin box is really going to be a great option for you to consider. Now we do have lower pin weights options available if you're not looking for something that's with this high of pin weight. We do have lower options available from Curt in their Helux options, but if you do decide that this is going to be exactly the one that you want, we would love to hear back from you regarding your experience with this, with the installation and with the operation as well. So you can definitely leave a comment on this product page or leave us a review as well, letting us know how you like it, letting us know your experience with this and with the review, you can also send us some photos as well showing us what this looks like on your towing setup. Well, I think that's gonna wrap up our quick look today. I do hope that it was helpful for you. Again, my name is Andy. Thank you for joining me.

Ratings & Reviews

5.0

1 reviews
Tired of your trailer tossing you around? Curt's Helux pin box smooths things out with a tough coil spring that beats air bags and torsion setups. It's maintenance-free, easy to use, and won't put your RV's frame warranty at risk.

by:


1
1

See what our Experts say about this Curt 5th Wheel Pin Box

  • Fifth Wheel Hitch Recommendation to Use with Curt Helux Pin Box
    Hey Gary, I really like B and W fifth wheel hitches like the Patriot part # BWRVK3255 if you have a set of above bed rails or the Companion hitches are really nice too but they are designed to fit OEM puck kits or their Turnoverball rail kits. If I could get a little more info from you on your setup I could give you a more specific answer. What truck do you have? How long is the bed? What trailer will you be towing?
    view full answer...
  • Cushioned Pin Box Recommendation for 2022 Heartland Cyclone 4270
    Hey Lenard, since we know your 2022 Heartland Cyclone 4270 has a Lippert 1621 pin box we don't currently have a Curt Helux that would fit it but for a great cushioned pin box option we have the Curt Flex Air part # LC328492 which will do a really great job giving you a smoother ride quality as it offers both vertical and horizontal cushioning. This will work great with your B and W hitch as well.
    view full answer...
  • Determining Pin Box of 2019 Keystone Montana 3701LK for Cushioned Upgrade
    Hey Jim, I would need to know what pin box you have on your 2019 Keystone Montana 3701LK to be able to determine which pin box replacement you need. Can you check the pin box on there currently and see if you can find the tag with the info on it and get me the numbers? Or if you check out the attached help article you can see how to measure your current pin box to determine what you have.
    view full answer...

Do you have a question about this 5th Wheel Pin Box?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Wilson B
Updated by:
Wilson B
Employee Katherine B
Updated by:
Katherine B
Employee Michael B
Updated by:
Michael B
Employee Kim H
Updated by:
Kim H
Employee Andy C
Installed by:
Andy C
Employee Amanda K
Written by:
Amanda K

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