2019-2025
2014-2018
2007-2013
1999-2006
Installation Time
(approx) 1 Hour
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Hellwig Adjustable Tubular Rear Sway Bar for Stock Height (19-25 Sierra 1500)Find parts that fit my vehicle
Item S545577
Sierra 1500 Sales Tech
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23 Reviews
Our Price
$730.78 each
Ship to: 43215
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Rear Sway Bar
- Adjustable Tubular Construction
- Designed for Stock Height
- Constructed from Chrome Moly Steel
- Resistant to Rust and Corrosion
- Engineered with Average Tensile Bending Resistance of 170,000 PSI
- Bolt-On Installation
- Includes Mounting Brackets and Hardware
- Limited Lifetime Warranty
- Suits 2019 – 2025 GMC Sierra 1500s
Description
Top-Quality Functional Design. Introducing the Hellwig Adjustable Tubular Rear Sway Bar, a game-changer for your vehicle's performance. Its adjustable tubular construction allows for precise customization, ensuring optimal handling and stability on the road. Specifically designed for stock height vehicles, it is a perfect fit for your setup. Crafted from high-quality chrome moly steel, it guarantees exceptional durability, while its resistance to rust and corrosion ensures long-lasting performance. Engineered with an impressive average tensile bending resistance of 170,000 PSI, this sway bar delivers unparalleled strength and reliability.
Straightforward Installation. The Hellwig Adjustable Tubular Rear Sway Bar features bolt-on installation using the provided mounting brackets and hardware.
Warranty. This Hellwig Adjustable Tubular Rear Sway Bar is backed by a limited lifetime warranty against defects on materials and craftsmanship.
Application. A Hellwig Adjustable Tubular Rear Sway Bar is fabricated to accurately suit 2019 – 2025 GMC Sierra 1500s.
Made in the USA
Limited Lifetime Warranty
Fitment:
- 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
Hellwig 7780
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) Rear Sway Bar
4.7
Customer Reviews (23)
Mar 11, 2025
Review shared from Hellwig Adjustable Tubular Rear Sway Bar for Stock Height (09-25 RAM 1500)
2017 Sport - BBilly
Installation Time: Less than 1 Hour
NICE IMPROVEMENT IN CORNERING
Replacing the OE sway bar with this is a huge difference in ride cornering. The OE bar seems like its a hollow piece of metal, it is very light and seems flimsy. This bar is beefy, has some weight to it, makes a nice 'clunk' when I tapped it on the floor, its 100% more than what the OE sway bar is. This came with all the hardware, bushings and a small tube of silicon grease. Install was very easy, straight forward remove and replace. I used the center of the 3 holes when I installed. While I was at it, I replaced my sway bar links to a little heftier set. The ride quality, I really did not feel any difference as far as stiffness on the straight drives. BUT, when you hit some of those curves is where you know this is a huge improvement. I know, its a truck, not a sports car, but I immediately knew there was improvement going around corners. The truck feels more responsive and I can control it better on some curves that I drive on almost a daily basis. Makes driving a little more fun. I dig it. You wont be dissapointed with this.
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Mar 5, 2025
Review shared from Hellwig Adjustable Tubular Rear Sway Bar for Stock Height (09-25 RAM 1500)
2022 Rebel - Bernie69
Installation Time: Less than 1 Hour
What a difference !!!!
I just got back from a test drive after I installed a hellwig rear sway bar in my truck. Night and day difference in the handling. The rear end felt like it was floating before, now it is planted solid on the road. When going over a bump in a corner, the rear end would jump sideways before, not now. I have way more confidence in corners now. The new bar is solid steel while the stock one is hollow tube. If i could only do one upgrade to the truck, this is the one I would go for !!! Thank you American Trucks !!!
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Nov 4, 2024
Review shared from Hellwig Adjustable Tubular Rear Sway Bar for Stock Height (09-25 RAM 1500)
2022 Big Horn - Bozo110
Installation Time: Less than 1 Hour
Worth the investment!
This was easy to install and seems to be very well made! I like the adjustability and would buy again!!
Fit 5/5
Quality 5/5
Bang For Your Buck 4/5
Handling 4/5
Nov 4, 2024
Review shared from Hellwig Adjustable Tubular Rear Sway Bar for Stock Height (09-25 RAM 1500)
2018 Express - Mjoe7
Installation Time: Less than 1 Hour
Incredible upgrade!
I replaced my factory rear sway bar with this Hellwig and set it at the most aggressive setting which is the holes closest to the axle. The stability in corners and curves is a massive upgrade and I feel so much more in control of the truck. It greatly reduced body roll. Compared to the OEM it's heavier and larger in diameter. I do have Core 4x4 upper and lower rear control arms and sway bar end links. Highly recommended for better handling. Easy install.
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Sep 6, 2024
Review shared from Hellwig Adjustable Tubular Rear Sway Bar for 0 to 2-Inch Lift (15-20 F-150, Excluding Raptor)
2024 STX - Mkhammer
Installation Time: Afternoon
2024 F150 STX FX4
After talking to the Helwig tech, I purchased the sway bar, it fit perfect and took about 3 hrs to install. I think being careful about the adjustment took me an hour but I wanted to get it right. I put it on the 1st hole and I really notice a difference, my truck handles great stability and eliminated the body roll. It did affect the ride quality it made it better. it can be set on a stiffer position but for my needs the softest feels great, I highly recommend it towing or not,
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Aug 23, 2024
Review shared from Hellwig Adjustable Tubular Rear Sway Bar for 0 to 2-Inch Lift (15-20 F-150, Excluding Raptor)
2018 Raptor - Battousai
Installation Time: Afternoon
GREAT UPGRADE
This is a great upgrade fixed the issue i was having ,my truck has a leveling kit and 37 inch tires causing a bit of body roll on the highway.
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Handling 5/5
Jun 24, 2024
Review shared from Hellwig Adjustable Tubular Rear Sway Bar for 0 to 2-Inch Lift (15-20 F-150, Excluding Raptor)
2019 XLT - Mike52466
Installation Time: Afternoon
Nice Addition
Install was pretty straight forward. Only thing is it is a tight fit on the axle as i have electric parking brakes and the driver side sway bar connection is pretty tight in that area. Sway bar helped with the body roll in corners.
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
Jun 14, 2024
Review shared from Hellwig Adjustable Tubular Rear Sway Bar for Stock Height (14-24 RAM 2500)
2024 Power Wagon - desertguy
Installation Time: Less than 1 Hour
better ride
A big plus when hauling a heavy load in the bed in a cross wind. It does take away some articulation when going off road due to the added stiffness, so I will have to fab a quick disconnect strut for one side. this is on my third powerwagon and its my second Hellwig rear sway bar.
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 4/5
Jun 1, 2024
Review shared from Hellwig Adjustable Tubular Rear Sway Bar for 0 to 2-Inch Lift (15-20 F-150, Excluding Raptor)
2022 XLT - Rick831
Installation Time: Less than 1 Hour
Easy install
Easy to install made a big difference in body roll.
Handling 5/5
Fit 5/5
Quality 5/5
Bang For Your Buck 5/5
May 1, 2024
Review shared from Hellwig Adjustable Tubular Rear Sway Bar for 2-Inch Lift (17-25 4WD F-350 Super Duty)
2024 Lariat - ColoradoF350
Installation Time: Afternoon
HellWig 2023 F-350 Tremor
Great product, with easy installation. Improved handling noticed at first turn. We carry our 3100# camper and this was a good upgrade.
Handling 5/5
Fit 5/5
Quality 4/5
Bang For Your Buck 4/5
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