2020-2026
2015-2019
2007-2014
2001-2006
Installation Time
(approx) 15 Minutes
Difficulty Level:
Simple installation for anyone.
Installation Guides
No guide available for this part yet.
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Find Towing & Hitches for your Sierra 2500
A16 5th Wheel Trailer Hitch; 16,000 lb. GTW (20-26 Sierra 2500 HD w/ 8-Foot Long Box & 5th Wheel Prep Package)Find parts that fit my vehicle
Item HG28723
Our Price
$1,278.95 each
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$63.95 Available in AT Cash Rewards.
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Extra Wide Head Opening For Easier Coupling
- Fast, One-Pin Head Removal Makes Moving Easy With Smaller, Lighter Pieces
- Three-Position Coupling Indicator Clearly Shows Coupling Status
- Quarter-Turn Anchoring System Provides Quick Installation And Removal
- Adjustable Anchors To Eliminate Chucking Between The Legs And Under-Bed Platform
- Compatible With Kingpin Extension Boxes, Including Common Pivoting Pin Boxes
- Offers Three Height Adjustment Positions To Adapt To Each Unique Truck Bed
- Includes A Polyethylene Lube Plate To Eliminate Messy Grease Deposits
- Tested For Safety In Accordance With SAE J2638
- Protected By A Highly Durable Carbide Powder Coat Finish
- Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
- Requires GM Puck System For Installation (Intended For Long-Bed Trucks Only)
- Includes A16 5th Wheel Hitch Head And GM Puck System Legs (Patent# 8,827,298)
- Fully Articulating Torsion Head For Controlled Coupling And Stable Towing
- Fits 2020-2026 Sierra 2500 HD w/ 8-Foot Long Box & 5th Wheel Prep Package
Description
Heavy-Duty Towing Solution. The A16 5th Wheel Trailer Hitch, rated for 16,000 lb. GTW, is designed to facilitate secure and controlled towing for heavy trailers. Ideal for long-bed trucks, it ensures stable trailer connections with its fully articulating torsion head that enhances maneuverability and prevents unnecessary strain during transit.
Construction and Appearance. Crafted from high-strength carbon steel, this hitch features a carbide black powder coat finish that protects against corrosion and wear. The included polyethylene lube plate helps reduce maintenance by minimizing grease buildup during use.
Installation. Installation is streamlined via the quarter-turn anchoring system and adjustable anchors for quick setup and removal without drilling, when used with the GM puck system. This design supports ease of use while maintaining secure mounting performance.
Warranty. The product comes with a limited lifetime warranty covering parts and finish for one year, ensuring reliability and customer confidence.
Application. This hitch fits 2020-2026 Sierra 2500 HD models equipped with an 8-foot long box and factory 5th wheel prep package. It is intended exclusively for long-bed trucks and requires the GM puck system for proper installation.
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) Trailer Hitch
4.8
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Questions & Answers
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Will It Fit My Sierra 2500
- 6.6L V8 - 20, 21, 22, 23, 24, 25, 26
- 6.6L V8 Duramax - 20, 21, 22, 23, 24, 25, 26
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