Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
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A16 5th Wheel Trailer Hitch; 16,000 lb. GTW (20-26 Sierra 3500 HD w/ 8-Foot Long Box & 5th Wheel Prep Package)Find parts that fit my vehicle
Item SHG28613
Our Price
$1,569.99 set
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$78.50 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 20-26 Sierra 3500 HD W/ 8-Foot Long Box & 5th Wheel Prep Package
Description
Heavy-Duty Coupling Performance. The A16 5th Wheel Trailer Hitch; 16,000 lb. GTW delivers robust towing capability designed specifically for heavy-duty trucks. It provides a secure and stable connection between the truck and fifth wheel trailer, facilitating safer towing and easier trailer maneuvering with features like a fully articulating torsion head and coupling indicators.
Durability And Finish. Constructed from high-quality carbon steel, this hitch features a rugged carbide black powder coat finish to resist corrosion and wear. The design includes adjustable anchors and incorporates a polyethylene lube plate that minimizes grease buildup, enhancing both longevity and ease of maintenance.
Installation. The quarter-turn anchoring system simplifies installation and removal without the need for complex tools or drilling. This system leverages the GM puck setup for a direct, secure fit which reduces installation time while maintaining structural integrity.
Warranty. The product is backed by a limited lifetime warranty covering one year for finish and parts, providing long-term coverage for peace of mind.
Application. Designed exclusively for 2020 to 2026 GMC Sierra 3500 HD models equipped with an 8-foot long box and factory 5th wheel prep package. Suitable only for trucks with this exact bed length and puck system configuration to ensure proper fit and safe trailer-to-cab clearance.
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Install Details & What's in the Box
Installation Info
What's in the Box
- (1) A16 5th Wheel Hitch Head Assembly
- (1) Set Of Legs With Puck Mount Anchors
- (1) Polyethylene Lube Plate
- (1) Mounting Hardware Kit
- (1) User Manual & Installation Instructions
4.8
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Will It Fit My Sierra 3500
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