This Hellwig rear sway bar is a bolt-on handling upgrade for the 20-21 Jeep Gladiator. It uses a larger 7/8in solid, heat-treated chromoly bar that ties the suspension together to cut body roll and add stability under load, while towing, and through corners. It mounts in the factory locations with the included hardware, and it offers multiple rate settings so the stiffness can be tuned to the load.
- Bar diameter: 7/8in
- Position: Rear sway bar
- Material: solid, heat-treated chromoly
- Install: bolt-on, factory mounting locations, hardware included
- Adjustable: multiple rate settings to tune for the load
- Warranty: Hellwig limited lifetime warranty
- Part number: HWG7779
Installation Instructions (PDF)
Vehicle Applications
- 2020 Jeep Gladiator
- 2021 Jeep Gladiator
- 2022 Jeep Gladiator
- 2023 Jeep Gladiator
- 2024 Jeep Gladiator
- 2025 Jeep Gladiator
- 2026 Jeep Gladiator
FAQ
What does this sway bar do?
It reduces body roll and improves stability and handling, especially under load, while towing, and through corners.
What is it made of?
A solid, heat-treated chromoly bar measuring 7/8in, larger than the factory bar.
Is it a bolt-on install?
Yes. It mounts in the factory locations using the included hardware.
Is it adjustable?
Yes. It offers multiple rate settings so you can tune stiffness to your load.
Is it warrantied?
Yes. It is backed by Hellwig's limited lifetime warranty.
