2020-2024
2015-2019
2007-2014
Installation Time
(approx) 1 Hour
Difficulty Level:
Simple installation for anyone.
FREE 1 to 3-Day Delivery on Orders $119+ Details
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Putco Boss Rack; Gray (20-24 Sierra 3500 HD)Find parts that fit my vehicle
Item SHG15888
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M-F 8:30A-11P, Sat-Sun 8:30A-9P
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Our Price
$1,122.99 kit
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Out of Stock
Ship to: Columbus - 43215
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Recommended Install Shops
Install Shops are available near Columbus - 43215
Add Installation From:
Wards Auto Repair LLC
551 Corbett Rd, Groveport, OH
11 miles away
25 Reviews
*Specific shop subject to availability
Total cost of service $199.00
Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Boss Rack
- Protects Your Truck’s Rear Window Against Cargo Shifting
- Built Out of Durable and Lightweight 6061 T6 Aluminum
- Sports a Gray Color
- Custom 3-Axis CNC Center Plate Pattern with Chamfered Edges
- Comes with an Exclusive Extrusion Tube
- Compatible with Tonneau Covers that Mount Inside Your Bed Rails
- Can Be Integrated with a LED Work Blade; Sold Separately
- Easily Mounts in Stake Hole Pockets
- Simple Installation; No Drilling Is Required
- Made to Fit 2020-2024 GMC Sierra 3500 HD Models
| Brand | Putco |
| Rack Type | Headache Rack |
Description
Boosts Vehicle Protection. This Gray Boss Rack guarantees to enhance the protection of your vehicle, particularly its rear window. This rack is a type of headache rack that serves as a strong and reliable barrier against the impacts of cargo shifting. With this installed, your long and heavy cargo won’t be able to barrel through your window, minimizing the risks of breakage and any injuries among yourself and your passengers.
Works with Other Truck Bed Accessories. Unlike other headache racks in the market, this Boss rack is designed to be compatible with other truck bed accessories. Even if this rack is installed, you can still equip your truck with a tonneau cover that mounts inside your bed rails. Also, this rack can be integrated with a LED work blade.
Made of Durable Aluminum. This Boss rack is manufactured using a durable yet lightweight 6061 T6 aluminum, allowing it to deliver reliable protection. It is also crafted with a custom 3-axis CNC center plate pattern that sports sleek and stylized chamfered edges for a more appealing look. Furthermore, this headache rack is applied with a gray coating for increased rust protection.
Simple Installation. Setting up this Boss rack is quite simple since it’s designed to directly mount in your vehicle’s stake hole pockets. Plus, it doesn’t require any drilling, just an easy bolt-on process.
Application. This Gray Boss Rack is made to fit 2020-2024 GMC Sierra 3500 HD models.
Fitment:
- 2020 GMC Sierra 3500
- 2021 GMC Sierra 3500
- 2022 GMC Sierra 3500
- 2023 GMC Sierra 3500
- 2024 GMC Sierra 3500
Putco 89057G
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) Boss Rack
- (2) Mounting Brackets
- (2) Threaded Plates
- Installation Hardware
Questions & Answers
10 More Questions
