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Find Towing & Hitches for your Sierra 3500

A20 5th Wheel Trailer Hitch; 20,000 lb. GTW (20-25 Sierra 3500 HD w/ 8-Foot Long Box & 5th Wheel Prep Package)Find parts that fit my vehicle

Item SHG28614
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Our Price

$1,170.95 set

Ship to: 43215
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      Product Information

      Features, Description, Q&A, Specs & Installation

      Features

      • A20 5th Wheel Trailer Hitch
      • Cast Yoke With Poly-Torsion Inserts to Suppress Shock Loads and Noise
      • Fully Articulating Torsion Head for Controlled Coupling and Stable Towing
      • Lockable Handle Self-Resets to Ready-to-Couple Position After Uncoupling
      • High-Strength Interlocking Jaws Fully Wrap the Kingpin to Reduce Noise
      • Extra-Wide Head Opening for Easier Coupling
      • One-Pin Head Removal for Simplified Handling and Storage
      • Three-Position Coupling Indicator Shows Clear Coupling Status
      • Quarter-Turn Anchoring System for Quick Install/Removal
      • Adjustable Anchors Eliminate Chucking in Puck Mount System
      • Compatible With Pivoting Kingpin Extension Boxes
      • Three Height Adjustment Settings to Fit Truck Bed Configurations
      • Includes Polyethylene Lube Plate to Prevent Grease Mess
      • Tested to SAE J2638 Safety Standards
      • Durable Carbide Powder Coat Finish
      • Limited Lifetime Warranty
      • One-Year Finish and 1-Year Parts Warranty
      • Easy Installation
      • Fits 2020 to 2025 Sierra 3500 HD w/ 8-Foot Long Box & 5th Wheel Prep Package

      Description

      Heavy-Duty Towing Control. The A20 5th Wheel Trailer Hitch is engineered for powerful, smooth towing of your 2020 to 2025 Sierra 3500 HD with an 8-foot long box and 5th wheel prep package. Featuring a fully articulating torsion head and shock-absorbing poly-torsion inserts, it offers exceptional stability, reduced chucking, and minimal noise. The interlocking jaw system and wide head opening make coupling secure and simple, even in tough towing conditions.

      Construction and Appearance. Constructed with a robust cast yoke and finished in a durable carbide powdercoat, the A20 is designed to endure extreme towing environments. It includes a polyethylene lube plate for mess-free coupling and features adjustable anchors to ensure a snug fit in the puck system. The hitch is SAE J2638 tested for certified safety and long-term strength.

      Installation. Installation is user-friendly with a quick quarter-turn anchoring system and one-pin head removal for easy transport or storage. Three height adjustment positions allow the hitch to accommodate varying truck bed setups and towing requirements.

      Warranty. This product is backed by a limited lifetime warranty with additional one-year coverage on finish and parts for added peace of mind.

      Application. This A20 5th Wheel Trailer Hitch fits 2020 to 2025 Sierra 3500 HD with 8-foot long box and 5th wheel prep package.

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) A20 5th Wheel Hitch Head
      • (1) Set Of Puck System Legs
      • (1) Polyethylene Lube Plate
      • (1) Installation Hardware Kit
      • (1) Installation Guide/User Manual

      Tech Specs

      4.8

      Reviews of similar Exterior Products (104)

      Reviews of similar Exterior products have an average rating of 4.8 out of 5

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Sierra 3500

      • 6.6L V8 - 20, 21, 22, 23, 24, 25
      • 6.6L V8 Duramax - 20, 21, 22, 23, 24, 25