2020-2025
2015-2019
2007-2014
Installation Time
(approx) 2 Hours
Difficulty Level:
Simple installation for anyone.
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Find Side Step Bars & Running Boards for your Sierra 2500
RedRock 4-Inch Oval Straight Side Step Bars; Stainless Steel (20-25 Sierra 2500 HD Crew Cab)Find parts that fit my vehicle
Item HG31154
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$197.99
4 Reviews
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-34% $197.99 pair Was $299.99
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features & Specs
- Provides a Step for Easy Entry
- Doubles as Side Protection
- Rugged Off-Road Appearance
- Four Inch Oval - Straight Design
- Heavy-Duty Tubular Stainless Steel Construction
- Mirror Polished Finish
- Durable Non-Slip Step Pads
- Direct Bolt-On Installation
- Driver and Passenger Side Included
- Fits 2020-2025 GMC Sierra 2500 HD Crew Cab Models
| Brand | RedRock |
| Side Step Finish | Polished |
| Side Step Type | Fixed |
Description
Style and Function. A pair of RedRock 4-Inch Oval Straight Side Step Bars will make the strenuous task of getting in and out of your 2020-2025 GMC Sierra 2500 HD Crew Cab much easier. These Side Steps will provide you with a convenient step for easy entry, while giving your truck a rugged off-road appearance. In addition, these Side Steps also double as side armor to provide additional protection from both road and trail hazards, as well as dreaded parking lot door dings.
Heavy-Duty Construction. RedRock manufactures their Side Steps to precise specifications from heavy-duty, 4-inch oval stainless steel tubing for superior strength and rigidity. These Side Steps are then completed in a bright mirror polished finish for classic good looks and long-lasting corrosion resistance. As part of the final assembly a set of rugged non-slip step pads are installed.
Direct Bolt-On Installation. RedRock engineered their Side Step Bars to be a direct bolt-on upgrade reusing the factory mounting points and included hardware. There is no cutting or modifications required for a clean straight forward install. Installation can be completed in about 2 hours with just basic hand tools and the help of a good friend.
Application. These RedRock 4-Inch Oval Straight Side Step Bars; Stainless Steel are designed to fit 2020-2025 GMC Sierra 2500 HD Crew Cab models. Driver and passenger side are included.
Fitment:
- 2020 GMC Sierra 2500
- 2021 GMC Sierra 2500
- 2022 GMC Sierra 2500
- 2023 GMC Sierra 2500
- 2024 GMC Sierra 2500
- 2025 GMC Sierra 2500
RedRock S165560
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- Driver Side Running Board
- Passenger Side Running Board
- Mounting Brackets
- Mounting Hardware
4.8
Customer Reviews (4)
Reviews of RedRock Exterior products have an average rating of 4.6 out of 5
Questions & Answers
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Will It Fit My Sierra 2500
- 6.6L V8 - 20, 21, 22, 23, 24, 25
- 6.6L V8 Duramax - 20, 21, 22, 23, 24, 25
