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Description
Fits Chevy/GMC 2500HD/3500HD (01-24) N3 Rear Shocks; 0-3"; 23220_DN3 Rear Shocks 0 3" Chevy GMC 2500HD 3500HD (01 23) Improve your on and off road ride quality with Rough Country's premium N3 shocks! These 10 stage variable valving, high pressure Nitrogen charged shocks offer a fantastic blend of off road action and smooth highway ride quality. With a durable 18mm spring loaded piston rod and faster cooling 54mm shock body, this shock offers up to 36kN Tensile Strength for a long lifespan of impressive vibration
N3 Rear Shocks - 0-3" - Chevy/GMC 2500HD/3500HD (01-23)
Improve your on and off-road ride quality with Rough Country's premium N3 shocks! These 10-stage variable valving, high-pressure Nitrogen charged shocks offer a fantastic blend of off-road action and smooth highway ride quality. With a durable 18mm spring-loaded piston rod and faster-cooling 54mm shock body, this shock offers up to 36kN Tensile Strength for a long lifespan of impressive vibration dampening. Features natural rubber bushings and an eye-catching metallic silver paint.
Features:
- 10-Stage Variable Valving
- Metallic Silver Paint
- 3-year Manufacturer's Warranty
- High Pressure Nitrogen Charged
- 35mm Piston
- Chromed Hardened 18mm Piston Rod
- 54mm Shock Body to dissipate heat faster
- 36kN Tensile Strength
- Spring Loaded Piston Rod Seal
- Military Spec Fluid Rated To -40 C
- Rubber bushings for better absorption
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2024 | GMC | Sierra 2500 HD | AT4 |
| 2020-2024 | GMC | Sierra 3500 HD | AT4 |
| 2024-2024 | GMC | Sierra 2500 HD | AT4X |
| 2020-2024 | Chevrolet | Silverado 2500 HD | Custom |
| 2011-2024 | GMC | Sierra 3500 HD | Denali |
| 2011-2024 | GMC | Sierra 2500 HD | Denali |
| 2024-2024 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2024-2024 | GMC | Sierra 2500 HD | Denali Ultimate |
| 2015-2024 | Chevrolet | Silverado 3500 HD | High Country |
| 2015-2024 | Chevrolet | Silverado 2500 HD | High Country |
| 2001-2024 | Chevrolet | Silverado 2500 HD | LT |
| 2007-2024 | Chevrolet | Silverado 3500 HD | LT |
| 2007-2024 | Chevrolet | Silverado 2500 HD | LTZ |
| 2007-2024 | Chevrolet | Silverado 3500 HD | LTZ |
| 2022-2024 | GMC | Sierra 2500 HD | Pro |
| 2022-2024 | GMC | Sierra 3500 HD | Pro |
| 2007-2024 | GMC | Sierra 3500 HD | SLE |
| 2001-2024 | GMC | Sierra 2500 HD | SLE |
| 2007-2024 | GMC | Sierra 3500 HD | SLT |
| 2001-2024 | GMC | Sierra 2500 HD | SLT |
| 2003-2024 | Chevrolet | Silverado 2500 HD | WT |
| 2007-2024 | Chevrolet | Silverado 3500 HD | WT |
| 2024-2024 | Chevrolet | Silverado 2500 HD | ZR2 |
| 2002-2021 | GMC | Sierra 2500 HD | Base |
| 2015-2021 | GMC | Sierra 3500 HD | Base |
| 2011-2019 | GMC | Sierra 3500 HD | Denali |
| 2011-2019 | GMC | Sierra 2500 HD | Denali |
| 2015-2019 | Chevrolet | Silverado 2500 HD | High Country |
| 2015-2019 | Chevrolet | Silverado 3500 HD | High Country |
| 2003-2014 | GMC | Sierra 2500 HD | WT |
| 2007-2014 | GMC | Sierra 3500 HD | WT |
| 2007-2007 | GMC | Sierra 3500 Classic | SL |
| 2007-2007 | GMC | Sierra 3500 Classic | SLE |
| 2007-2007 | GMC | Sierra 3500 Classic | SLT |
| 2007-2007 | GMC | Sierra 3500 Classic | WT |
| 2001-2006 | Chevrolet | Silverado 2500 HD | LS |
| 2001-2006 | Chevrolet | Silverado 3500 | LS |
| 2001-2006 | Chevrolet | Silverado 3500 | LT |
| 2001-2006 | GMC | Sierra 2500 HD | SL |
| 2001-2006 | GMC | Sierra 3500 | SL |
| 2001-2006 | GMC | Sierra 3500 | SLE |
| 2001-2006 | GMC | Sierra 3500 | SLT |
| 2004-2006 | GMC | Sierra 3500 | WT |
| 2004-2006 | Chevrolet | Silverado 3500 | WT |
| 2002-2005 | GMC | Sierra 3500 | Base |
| 2001-2005 | Chevrolet | Silverado 3500 | Base |
| 2001-2005 | Chevrolet | Silverado 2500 HD | Base |
| 1999-2004 | Chevrolet | Silverado 2500 | Base |
| 2002-2004 | GMC | Sierra 2500 | Base |
| 1999-2004 | Chevrolet | Silverado 2500 | LS |
| 1999-2004 | Chevrolet | Silverado 2500 | LT |
| 1999-2004 | GMC | Sierra 2500 | SLE |
| 1999-2004 | GMC | Sierra 2500 | SLT |
| 2004-2004 | GMC | Sierra 2500 | WT |
| 2003-2004 | GMC | Sierra 2500 | WT |
| 2004-2004 | Chevrolet | Silverado 2500 | WT |
| 1999-2002 | GMC | Sierra 2500 | SL |
| 1999-2002 | GMC | Sierra 2500 | SLT |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Excellent Black Shelf Brackets for Sturdy Shelves!
Style: Black 8 Pack, Size: 7.25 inch
I recently purchased these black shelf brackets for my home office, and they have been a game-changer! The quality is outstanding, and they provided the sturdiness I needed for my shelves. I was able to create beautiful shelves effortlessly by pairing these brackets with 8" wide pine boards.
These brackets are incredibly well-made and durable. They held the weight of my books, files, and office supplies with ease, without any signs of bending or sagging. I feel confident that my items are secure and won't come crashing down.
Installation was a breeze. The brackets came with all the necessary hardware, and the instructions were clear and straightforward. Within minutes, I had my shelves up and ready to use.
This is my second pack of these brackets, and I couldn't be happier with my purchase. They are versatile, allowing me to create customized shelves that perfectly match my office decor. The sleek black finish adds a touch of elegance to the overall look.
If you're looking for high-quality and sturdy shelf brackets, I highly recommend these. They have exceeded my expectations, and I am delighted with the results. Don't hesitate to give them a try for your shelving projects!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2023
★★★★★ 5
Good deal and good quality!
Style: Black 10 Pack, Size: 9.25 inch
Sturdy and as advertised. Just like you’d get at big box store but much better price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
★★★★★ 5
Sturdy
Style: Black 4 Pack, Size: 5.5 inch, Style: Black 4 Pack, Size: 5.5 inch
Brackets worked great. Very sturdy. Used them to fabricate a bath shelf and towel rack.
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Reviewed in the United States on April 20, 2026
★★★★★ 5
The screws are the best part
Style: Black 6 Pack, Size: 11.25 inch, Style: Black 6 Pack, Size: 11.25 inch
OK. So I spend a lot on (and I mean A LOT) on Amazon and I never write reviews. Just not my thing. But I had to write a review for this product. These brackets are fantastic - attractive, sturdy. But what threw me was the screws - they are SUCH high quality. They don't strip or lose their black color at all even when your drill, set to 0 slip, loses grip repeatedly because you drilled the pilot hole too small and are throwing every ounce of your body weight against it to get it to drive. And they give you extra! Like, enough to mount 8.5 brackets in a 6-bracket box. I am saving alllllll of these extra screws; if I could buy them separate I would. It might seem like a small thing but hardware is usually a place companies skimp on HARD, and to be confronted with such quality was truly a breath of fresh air.
The brackets take some mounting expertise to ensure everything is true - lots of measuring and leveling (some minor differences in angle + or - a couple degrees, but they're SOLID. I will be buying these again in the future. Kudos for an awesome product.
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Reviewed in the United States on August 20, 2024
★★★★★ 5
Sturdy
Style: Black 6 Pack, Size: 5.5 inch
I put them up and forgot about them. Worked perfect, look great.
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Reviewed in the United States on May 23, 2026