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PullRite 4452 25K ISR to OE Puck Rail Adapter for 2020+ GM Trucks

Manufacturer

PullRite

<p>For over four decades, PullRite has stood as the industry standard in heavy-duty towing innovation. Founded in 1978 and headquartered in Mishawaka, Indiana, this American manufacturer has built its reputation on engineering precision fifth wheel hitches, gooseneck hitches, and sliding hitch systems that deliver unmatched reliability for serious towers. Every PullRite product meets rigorous SAE J2638 testing standards, ensuring that when you're hauling your travel trailer or fifth wheel across the country, you're backed by proven engineering excellence.</p><p>What sets PullRite apart is their relentless focus on solving real-world towing challenges. Their SuperGlide automatically sliding fifth wheel hitch revolutionized the short-bed truck market, allowing owners of trucks with beds shorter than eight feet to tow fifth wheels without cab contact during tight turns. This patented technology automatically slides the hitch forward during turns and returns to the locked position when straightened—no manual operation required. For towers who demand the ultimate in convenience and safety, this innovation exemplifies PullRite's engineering philosophy: anticipate the need, then exceed expectations.</p><p>PullRite's product line spans weight capacities from 16,000 to 24,000 pounds, accommodating everything from lightweight travel trailers to heavy luxury fifth wheels. Their OE Puck Series hitches integrate seamlessly with factory-installed puck systems found in modern Ford, RAM, and GM trucks, delivering a clean, low-profile installation that maintains bed space when not towing. For traditional rail-mounted applications, their capture latch systems provide quick coupling with audible confirmation—critical peace of mind when you're preparing for a long haul.</p><p>Beyond hitches themselves, PullRite manufactures a comprehensive range of towing accessories designed to enhance safety and functionality. Their <a href="/1742-pullrite-trailer-hitch-cover-13130">trailer hitch covers</a> protect receiver tubes from corrosion and road debris while adding a finishing touch to your truck's appearance. Precision-machined from durable materials, these covers reflect the same attention to detail found throughout PullRite's entire catalog.</p><p>As a privately held American company, PullRite maintains complete control over their manufacturing process, ensuring consistent quality and the ability to rapidly innovate. Their team of skilled engineers continually refines existing designs and develops new technologies that address emerging towing challenges. Whether you're a full-time RVer, a weekend warrior, or a commercial operator, PullRite delivers the confidence that comes from hitching up to four decades of proven towing excellence.</p>

Part Number

4452
06/03/2036 7:38 AM
Sale Price

$738.00

In Stock (10+)

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Usually delivered within 2 days

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FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The PullRite 4452 is a 25,000 lb capacity rail adapter designed to convert any Industry Standard Rail (ISR) fifth wheel hitch into an OE puck-mounted system for 2020 and newer GM trucks equipped with factory fifth wheel prep packages. This innovative adapter works with any PullRite ISR Series hitch or other brand industry standard hitches with tabbed/spade feet, giving you the flexibility to use your existing hitch with your truck's factory puck system.

Key Features:

  • 25,000 lb gross towing weight capacity with 6,250 lb maximum pin weight
  • Modular design breaks down into four individual pieces for easy storage
  • Tool-free installation and removal using pins and clips
  • Centered over the axle for improved towing stability and handling
  • Uses four independent mounting posts that attach to factory puck system
  • Compatible with 2020 and newer Chevy/GMC trucks with narrower puck spacing (approximately 22 inches)
  • Includes adapter rails and all necessary mounting hardware

This adapter provides the convenience of a clean truck bed when not towing, as the entire system can be easily removed without tools. The OE puck mounting system is quickly becoming the industry standard for fifth wheel towing due to its ease of use and versatility.

Hh

Amazing pricing

Very quick service

first time order. quite easy and all i did was type in part # and up popped the belt i was looking for

Great price and timely delivery!

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