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Home / Products / SuperLite 24K X-Series Fifth-Wheel Hitch — ISR Rail Mount
SuperLite 24K X-Series Fifth-Wheel Hitch — ISR Rail Mount
SuperLite X-Series SAE J2638

SuperLite 24K X-Series Fifth-Wheel Hitch — ISR Rail Mount

The lightest 24K fifth-wheel hitch on the market, with a coupler you can swap later instead of buying a whole new hitch.

5 Year, Limited Warranty American Made Since 1974 Free US Tech Support
Part #4615
24,000 lbs
GTW Rating
6,000 lbs
Pin Weight
5 Year, Limited
Warranty

Important Notice

This is a fixed hitch, not a slider, so it does not regain turning clearance the way a sliding hitch does. The 7.5" of rearward offset from the King Pin Adapter helps on a short bed, but confirm the 24K SuperLite fits your exact truck and bed length in our fitment finder (or with your dealer) before you buy.

Key Features

What Sets It Apart

X-Series design splits the base and coupler — buy once, then swap the coupler later instead of replacing the whole hitch
Lifting weight of 79 lbs, which PullRite rates as the lightest 24K hitch on the market
Tabbed feet bolt to ISR or any standard-type rails with no adapters and no tools to install or pull the hitch
King Pin Adapter adds 7.5" of rearward offset for a tighter turning radius on short beds
PullRite rates it for more cab-to-trailer clearance than any other brand
Head height adjusts from 16.75" to 19.25" to level your trailer
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About the SuperLite

If you've ever wrestled a fifth-wheel hitch out of a truck bed by yourself, you know the problem with most of them: they're heavy, awkward, and built from aluminum that gives up strength to save weight. The SuperLite takes a different road. Every model is built from high-quality American steel, so you get real towing strength in a hitch light enough to handle without a second set of hands. Lightweight and heavy-duty don't have to be a trade-off.

Hooking up is where the SuperLite earns its keep. Its King Pin Adapter converts your trailer's king pin to a ball, and the hitch plate works like a funnel. You aim, drop the ball anywhere on the funnel, and lower the trailer. The whole connection stays visible from the cab, so there's no guessing and no spotter. PullRite calls it the easiest hitch on the market to hook up, and once you've used it, you'll understand why.

You stay out of the bed, too. The Remote Latch system locks and unlocks the connection from outside, and there are no secondary locking devices to fuss with. The King Pin Adapter also adds rearward offset, which tightens your turning radius and frees up cab clearance on short beds. And if you tow a gooseneck horse, cargo, or stock trailer as well, the #4443 Gooseneck Trailer Adapter swaps in for your trailer's coupler so one SuperLite can pull both. It works with every SuperLite model.

Every SuperLite is SAE J2638 tested, accurately weight rated, and built in the USA. Strong steel, honest ratings, and a hookup you can do alone.

About This Model

The 24K is the top of the SuperLite line, rated for trailers up to 24,000 lbs and 6,000 lbs of pin weight. PullRite calls it the lightest 24K hitch on the market, with a lifting weight of just 79 lbs, so you get full heavy-duty capacity without a base that fights you every time it comes out of the bed.

It's an X-Series hitch, which is where it pulls away from the rest of the line. The base and coupler are separate pieces. Buy the 24K SuperLite today, and if you ever want a different coupling method down the road, you swap the coupler instead of paying for a whole new hitch. The base mounts straight to PullRite Industry Standard Rails (ISR) or any other brand of standard-type rails using tabbed feet — no adapters, no extra hardware, and no tools to drop it in or pull it out. The head adjusts for height from 16.75" up to 19.25" to level your trailer.

Paired with its SuperLite King Pin Adapter, the X-Series coupler adds 7.5" of rearward offset. PullRite rates that as the most cab-to-trailer clearance of any brand, which makes the 24K a strong choice on a short bed where every inch of turning room counts. It's a fixed hitch, though, not a slider, so confirm your bed length in the fitment finder before you buy.

Specifications

Mounting Type ISR Rails
Hitch Style Fixed
Height Adjustment 16.75" – 19.25"
Finish Black, powder coat
Weight Class 24K

Will This Fit Your Truck?

Pick your truck and bed setup — we'll confirm fitment instantly.

Pick year, make, model, bed length, and bed prep — about 30 seconds. No need to leave the page.

Watch It Work

See It In Action

20K SuperLite Gooseneck / Equine Adapter

Downside of Hooking Up with Conventional Goosenecks

How PullRite Bed Saver Rails Work!

How to Change OEX & ISRX's Offset

How to Install OEX & ISRX's King Pin Adapter

ISR Rail to OE Puck Adapters

OEX Series fifth wheel hitches by PullRite

PullRite's Clean Bed Technology (CBT)

PullRite's Exclusive, Fully Automatically Locking Hitch Plate

PullRite's OE Series Cam-Action Gooseneck Ball

SuperLite by PullRite

The Problem with Rotational King Pin Boxes

Like What You See?

Find this hitch at an authorized dealer near you.

Other Options

ISR Rails SuperLite Options

Same setup, different capacities. All compatible with the same truck configuration.

Ready to Upgrade Your Setup?

Join thousands of fifth wheel owners who trust PullRite.

400+ Authorized Dealers · 5 Year, Limited Warranty · Free Tech Support
SuperLite 24K X-Series Fifth-Wheel Hitch — ISR Rail Mount
SuperLite 24K X-Series Fifth-Wheel Hitch — ISR Rail Mount
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