Installation Time
(approx) 30 Minutes
Difficulty Level:
Simple installation for anyone.
FREE 1 to 3-Day Delivery on Orders $149+ Details
OEM Puck System 5th Wheel Adapter with Rails (20-26 Sierra 3500 HD)Find parts that fit my vehicle
Item SHG8532
Our Price
$476.95 each
Military, Medical & First Responders
$23.85 Available in AT Cash Rewards.
Confirm Eligibility
Confirm Eligibility
CONFIRM THIS FITS YOUR VEHICLE!
Saved - View your saved items
We're sorry. We couldn't save this product at this time.
or use
Shop Owners Save More!
Sign up for our dealer program
Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Easily Transfer Existing Hitch From Previous Truck To New Puck-Equipped Truck
- No Hitch Leg Reconfiguring Or Disassembly Required
- Converts Chevy / Ford / GMC Puck System Year Range Specific To Standard Rails
- Industry-Standard Rails Accept Most 5th Wheel Legs And Rollers
- Quarter-Turn Anchoring System Provides Quick Installation And Removal
- Adjustable Anchors To Eliminate Chucking Between The Legs And Puck System
- Tested For Safety In Accordance With SAE J2638
- Protected By A Highly Durable Carbide Black Powder Coat Finish
- Limited Lifetime Warranty; One-Year Finish; One-Year Parts
- Requires Puck System For Installation; Year-Make-Model Specific
- Capacity Limited To Lowest-Rated Towing Component
- Warranty Does Not Carry Over To Other 5th Wheel Components Or Attachments
- Fits 2020-2026 Sierra 3500 HD
| Hitch Accessories Type | 5th Wheel and Gooseneck Hitch Accessories |
| Ball Hitch Type | Not a Ball Mount |
Description
Versatile Adapter Solution. The OEM Puck System 5th Wheel Adapter with Rails enables seamless transfer of an existing 5th wheel hitch from a previous truck to a new puck-equipped vehicle. It converts the factory puck system into a standard rail system that accommodates most industry 5th wheel legs and rollers, enhancing towing convenience and compatibility.
Durable Construction and Appearance. Crafted from carbon steel, this adapter features a carbide black powder coat finish that provides robust protection against scratches and rust, ensuring long-term durability and high performance under demanding conditions.
Installation Ease. The adapter uses adjustable quarter-turn anchors for quick bolt-on installation and removal without requiring hitch leg modification, reconfiguration, or drilling, making it suitable for most experienced installers.
Warranty Coverage. This product includes a limited lifetime warranty on the main structure, with a one-year warranty covering the finish and parts.
Application Fitment. Designed specifically for 2020 to 2026 GMC Sierra 3500 HD models equipped with the factory 5th wheel prep package.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Fifth Wheel Adapter Assembly with Rails
4.7
Customer Reviews (19)
Questions & Answers
No questions about this product yet.
Ask the First Question
Most Popular from Hellwig
Sponsored
