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20K ISR SuperLite
SuperLite SAE J2638

20K ISR SuperLite

Lightest hitch in the lineup at 52 lbs. with a unique ball-and-funnel hookup visible from the cab. Perfect if easy hitching matters most.

$723.00
Lifetime Warranty American Made Since 1974 Free US Tech Support
Part #2400
20,000 lbs
GTW Rating
5,000 lbs
Pin Weight
84 lbs
Total Weight
5 Year, Limited
Warranty
Key Features

What Sets It Apart

20,000 lb. max gross trailer weight towing capacity
5,000 lb. max trailer pin weight capacity
Lightweight, high grade steel hitch vs. weaker aluminum models
Vertical height adjustment from 15.7" to 18.7"
Mounts to PullRite ISR Rails or any other brand of industry standard type rails
King Pin Adapter converts the trailer's king pin to a ball
Hitch comes fully assembled
OE Puck Adapter Rails available
Gooseneck adapter available (#4443)
SAE J2638 tested
Made in the USA
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About the SuperLite

The SuperLite is the lightest fifth wheel hitch in its class — engineered for truck owners who refuse to sacrifice strength for weight savings. Built from high-grade American steel rather than the weaker aluminum used by competitors, the SuperLite proves that lightweight and heavy-duty are not mutually exclusive. At lifting weights as low as 52 lbs., installing and removing this hitch is a one-person job.

The SuperLite's innovative design converts your trailer's king pin to a ball using the included King Pin Adapter, which also provides an additional 3.5 inches of rearward offset for tighter turning radius in short bed applications. The hitch plate is engineered as a funnel — simply aim the converted ball anywhere on the diameter of the funnel and lower your trailer. It is the easiest fifth wheel hitch on the market to hook up, and the entire connection is visible from the cab.

The Remote Latch system keeps you out of the bed when locking and unlocking, and there are no secondary locking devices to engage. Detachable Bed Saver Rails (on single-point models) reduce stress on the truck bed to minimize crushing and surface wear.

Every SuperLite is SAE J2638 tested, accurately weight rated, and manufactured in the USA from high-quality American steel.

About This Model

The #2400 SuperLite Four Point (4P) is a lightweight, rail-mounted fifth wheel hitch rated at 20,000 lbs. gross trailer weight and 5,000 lbs. pin weight. At just 52 lbs. lifting weight, it delivers serious capacity from a hitch built with high-grade American steel—stronger than aluminum alternatives at a comparable weight.

The SuperLite uses an entirely different hookup system: a King Pin Adapter converts your trailer's king pin to a ball, and the hitch plate acts as a funnel. Drop the converted ball anywhere on the funnel diameter and lower your trailer—it's the easiest hookup on the market and fully visible from the cab. The Remote Latch system keeps you out of the bed for locking and unlocking.

The King Pin Adapter also provides an additional 3.5" of rearward offset, tightening your turning radius in short bed trucks for better cab clearance. Ideal for long bed trucks, but usable with short beds when the attachment point is centered over the axle. Mounts to any industry standard type rail system.

The Rota-Flex pin box is compatible but may require a Pin Box Rubber Isolator (#4446 to fix slippage or #4447 for proactive prevention) to keep the rubber block in position during towing. A #4443 Gooseneck Trailer Adapter is available for owners who also tow gooseneck trailers.

Specifications

Mounting Type ISR Rails
Hitch Style Fixed
Dimensions (W × L × H) 23.25" × 25.00" × 15.50"
Height Adjustment 15.70" – 18.70"
Finish Black, powder coat
Weight Class 20K

Will This Fit Your Truck?

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Watch It Work

See It In Action

20K SuperLite Gooseneck / Equine Adapter

Downside of Hooking Up with Conventional Goosenecks

How to Install OEX & ISRX's King Pin Adapter

SuperLite by PullRite

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Other Options

ISR Rails SuperLite Options

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

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20K ISR SuperLite $723.00
20K ISR SuperLite
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