2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 10 Minutes
Difficulty Level:
Simple installation for anyone.
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ISR Series 20K SuperGlide 5th Wheel Hitch (99-25 Sierra 1500 w/ 6.50-Foot Standard Box)Find parts that fit my vehicle
Item S511873
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Our Price
$2,429.99 each
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Wheel Hitch
- Offers 20,000-Pound Max Gross Trailer Weight Towing Capacity and 5,000-Pound Max Trailer Pin Weight Capacity
- Provides 14-Inch Fully Automatic Slide
- Crafted with Dual Articulating Head
- Made with Locking Jaw
- Requires Rails for Installation
- Five-Year Warranty
- Fits 1999-2025 Sierra 1500s with 6.50-Foot Standard Box
Description
Reliable Functional Design. Designed to handle heavy loads, the ISR Series 20K SuperGlide 5th Wheel Hitch offers a remarkable 20,000-pound max gross trailer weight towing capacity and a 5,000-pound max trailer pin weight capacity, ensuring you can confidently tow your large trailers. Featuring a 14-inch fully automatic slide, it provides enhanced maneuverability, allowing you to navigate tight spaces with ease. Crafted with a dual articulating head, this hitch ensures a secure and stable connection between your vehicle and trailer, reducing stress and improving safety during your journeys. The locking jaw mechanism further enhances security, preventing any accidental disconnection while on the road.
Simple Installation. The ISR Series 20K SuperGlide 5th Wheel Hitch requires rails to be installed.
Warranty. This ISR Series 20K SuperGlide 5th Wheel Hitch comes with a 5-year warranty against defects on materials and workmanship.
Application. An ISR Series 20K SuperGlide 5th Wheel Hitch is structured to precisely fit 1999-2025 Sierra 1500s with 6.50-foot standard box.
Fitment:
- 1999 GMC Sierra 1500
- 2000 GMC Sierra 1500
- 2001 GMC Sierra 1500
- 2002 GMC Sierra 1500
- 2003 GMC Sierra 1500
- 2004 GMC Sierra 1500
- 2005 GMC Sierra 1500
- 2006 GMC Sierra 1500
- 2007 GMC Sierra 1500
- 2008 GMC Sierra 1500
- 2009 GMC Sierra 1500
- 2010 GMC Sierra 1500
- 2011 GMC Sierra 1500
- 2012 GMC Sierra 1500
- 2013 GMC Sierra 1500
- 2014 GMC Sierra 1500
- 2015 GMC Sierra 1500
- 2016 GMC Sierra 1500
- 2017 GMC Sierra 1500
- 2018 GMC Sierra 1500
- 2019 GMC Sierra 1500
- 2020 GMC Sierra 1500
- 2021 GMC Sierra 1500
- 2022 GMC Sierra 1500
- 2023 GMC Sierra 1500
- 2024 GMC Sierra 1500
- 2025 GMC Sierra 1500
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) Wheel Hitch
5.0
Reviews of similar Exterior Products (1)
Reviews of similar Exterior products have an average rating of 5.0 out of 5
Questions & Answers
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Will It Fit My Sierra 1500
- 2.7L I4 - 19, 20, 21, 22, 23, 24, 25
- 3.0L I6 Duramax - 20, 21, 22, 23, 24, 25
- 4.3L V6 - 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21
- 4.8L V8 - 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13
- 5.3L V8 - 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25
- 6.0L V8 - 01, 02, 03, 04, 05, 06, 07, 08, 09
- 6.2L V8 - 09, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25
