Whiteline 2018-2021 Jeep Wrangler 20mm 2 Position Adjustable Rear Sway Bar Kit

Engineered to "Activate More Grip", sway bars are principally designed to reduce body roll or sway. By reducing body roll, lateral loads are spread more evenly across the tires thereby increasing cornering grip and improving outright performance. This Whiteline 20mm 2 point adjustable sway bar = more grip = better handling = outright performance - it's the best dollar for dollar handling improvement you can make to your vehicle. In fact, benefits extend to improvements in handling, safety and tire wear without affecting ride quality or comfort. Whiteline Sway bar - 20mm

• Whiteline sway bar mounts utilize the latest technology synthetic elastomer combined with effective designs such as the internal bore knurling and grease retention lips for optimum lubrication & performance.

Improve handling and cornering control with the Whiteline BJR01Z 20mm 2-position adjustable rear sway bar kit for the 2018-2021 Jeep Wrangler. Engineered to “Activate More Grip,” this performance sway bar helps reduce body roll by distributing lateral loads more evenly across the tires. The result is improved cornering grip, more predictable handling, and enhanced overall performance without sacrificing ride quality or comfort.
The Whiteline BJR01Z rear sway bar offers two adjustment positions, allowing drivers to fine-tune handling characteristics to suit their vehicle setup and driving preferences. By helping the suspension maintain better control through turns, it can contribute to improved handling, safety, and tire wear. This sway bar is an effective dollar-for-dollar upgrade for Jeep Wrangler owners seeking sharper road manners and greater confidence during cornering.
Whiteline sway bar mounts use advanced synthetic elastomer technology for dependable performance and durability. Internal bore knurling and grease-retention lips help maintain optimum lubrication, reduce friction, and support consistent operation over time. Designed for a direct fit on select 2018-2021 Jeep Wrangler applications, this rear sway bar kit delivers a practical suspension upgrade while preserving everyday comfort. Professional installation is recommended, and vehicle-specific fitment should be confirmed before ordering.
Prop 65 Warning: This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

Features:

• Brand: Whiteline

• Part Number: BJR01Z

• Application: 2018-2021 Jeep Wrangler

• Position: Rear

• Sway Bar Diameter: 20mm

• Adjustment: 2-position adjustable design

• Performance Benefit: Reduces body roll and improves cornering grip

• Mount Technology: Synthetic elastomer mounts with internal bore knurling and grease-retention lips

• Ride Quality: Designed to improve handling without compromising comfort

Fitment:
Jeep Wrangler 80th Anniversary 2021
Jeep Wrangler 85th Anniversary Edition 2026
Jeep Wrangler Freedom 2021
Jeep Wrangler Freedom 2023
Jeep Wrangler High Altitude 4xe 2025
Jeep Wrangler Islander 2021
Jeep Wrangler Moab 392 2026
Jeep Wrangler Rubicon 2018
Jeep Wrangler Rubicon 2019
Jeep Wrangler Rubicon 2020
Jeep Wrangler Rubicon 2021
Jeep Wrangler Rubicon 2022
Jeep Wrangler Rubicon 2023
Jeep Wrangler Rubicon 2024
Jeep Wrangler Rubicon 2025
Jeep Wrangler Rubicon 2026
Jeep Wrangler Rubicon 392 Final Edition 2024
Jeep Wrangler Rubicon 392 Final Edition 2025
Jeep Wrangler Rubicon 4xe 2025
Jeep Wrangler Rubicon X 2024
Jeep Wrangler Rubicon X 2025
Jeep Wrangler Rubicon X 2026
Jeep Wrangler Rubicon X 4xe 2025
Jeep Wrangler Sahara 2025
Jeep Wrangler Sahara 2026
Jeep Wrangler Sahara 4xe 2025
Jeep Wrangler Sport 2018
Jeep Wrangler Sport 2019
Jeep Wrangler Sport 2020
Jeep Wrangler Sport 2021
Jeep Wrangler Sport 2022
Jeep Wrangler Sport 2023
Jeep Wrangler Sport 2024
Jeep Wrangler Sport 2025
Jeep Wrangler Sport 2026
Jeep Wrangler Sport S 2018
Jeep Wrangler Sport S 2019
Jeep Wrangler Sport S 2020
Jeep Wrangler Sport S 2021
Jeep Wrangler Sport S 2022
Jeep Wrangler Sport S 2023
Jeep Wrangler Sport S 2024
Jeep Wrangler Sport S 2025
Jeep Wrangler Sport S 2026
Jeep Wrangler Sport S 4xe 2025
Jeep Wrangler Unlimited 80th Anniversary 2021
Jeep Wrangler Unlimited Freedom 2021
Jeep Wrangler Unlimited High Altitude 2021
Jeep Wrangler Unlimited High Altitude 2022
Jeep Wrangler Unlimited High Altitude 2023
Jeep Wrangler Unlimited High Altitude 4xe 2021
Jeep Wrangler Unlimited High Altitude 4xe 2022
Jeep Wrangler Unlimited High Altitude 4xe 2023
Jeep Wrangler Unlimited High Altitude 4xe 2024
Jeep Wrangler Unlimited High Tide 2022
Jeep Wrangler Unlimited High Tide 2023
Jeep Wrangler Unlimited Islander 2021
Jeep Wrangler Unlimited Moab 2018
Jeep Wrangler Unlimited Moab 2019
Jeep Wrangler Unlimited Rubicon 2018
Jeep Wrangler Unlimited Rubicon 2019
Jeep Wrangler Unlimited Rubicon 2020
Jeep Wrangler Unlimited Rubicon 2021
Jeep Wrangler Unlimited Rubicon 2022
Jeep Wrangler Unlimited Rubicon 2023
Jeep Wrangler Unlimited Rubicon 2024
Jeep Wrangler Unlimited Rubicon 392 2021
Jeep Wrangler Unlimited Rubicon 392 2022
Jeep Wrangler Unlimited Rubicon 392 2023
Jeep Wrangler Unlimited Rubicon 392 2024
Jeep Wrangler Unlimited Rubicon 4xe 2021
Jeep Wrangler Unlimited Rubicon 4xe 2022
Jeep Wrangler Unlimited Rubicon 4xe 2023
Jeep Wrangler Unlimited Rubicon 4xe 2024
Jeep Wrangler Unlimited Rubicon X 4xe 2024
Jeep Wrangler Unlimited Sahara 2018
Jeep Wrangler Unlimited Sahara 2019
Jeep Wrangler Unlimited Sahara 2020
Jeep Wrangler Unlimited Sahara 2021
Jeep Wrangler Unlimited Sahara 2022
Jeep Wrangler Unlimited Sahara 2023
Jeep Wrangler Unlimited Sahara 2024
Jeep Wrangler Unlimited Sahara 4xe 2021
Jeep Wrangler Unlimited Sahara 4xe 2022
Jeep Wrangler Unlimited Sahara 4xe 2023
Jeep Wrangler Unlimited Sahara 4xe 2024
Jeep Wrangler Unlimited Sahara Altitude 2021
Jeep Wrangler Unlimited Sahara Altitude 2022
Jeep Wrangler Unlimited Sahara Altitude 2023
Jeep Wrangler Unlimited Sport 2018
Jeep Wrangler Unlimited Sport 2019
Jeep Wrangler Unlimited Sport 2020
Jeep Wrangler Unlimited Sport 2021
Jeep Wrangler Unlimited Sport 2022
Jeep Wrangler Unlimited Sport 2023
Jeep Wrangler Unlimited Sport 2024
Jeep Wrangler Unlimited Sport Altitude 2021
Jeep Wrangler Unlimited Sport Altitude 2022
Jeep Wrangler Unlimited Sport Altitude 2023
Jeep Wrangler Unlimited Sport S 2018
Jeep Wrangler Unlimited Sport S 2019
Jeep Wrangler Unlimited Sport S 2020
Jeep Wrangler Unlimited Sport S 2021
Jeep Wrangler Unlimited Sport S 2022
Jeep Wrangler Unlimited Sport S 2023
Jeep Wrangler Unlimited Sport S 2024
Jeep Wrangler Unlimited Sport S 4xe 2024
Jeep Wrangler Unlimited Willys 2021
Jeep Wrangler Unlimited Willys 2022
Jeep Wrangler Unlimited Willys 2023
Jeep Wrangler Unlimited Willys 2024
Jeep Wrangler Unlimited Willys 4xe 2023
Jeep Wrangler Unlimited Willys 4xe 2024
Jeep Wrangler Unlimited Willys Sport 2021
Jeep Wrangler Unlimited Willys Sport 2022
Jeep Wrangler Unlimited Willys Sport 2023
Jeep Wrangler Unlimited Willys Sport 2024
Jeep Wrangler Willys 2021
Jeep Wrangler Willys 2022
Jeep Wrangler Willys 2023
Jeep Wrangler Willys 2024
Jeep Wrangler Willys 2025
Jeep Wrangler Willys 2026
Jeep Wrangler Willys '41 2026
Jeep Wrangler Willys 4xe 2025
Jeep Wrangler Willys Sport 2021
Jeep Wrangler Willys Sport 2022
Jeep Wrangler Willys Sport 2023
Jeep Wrangler Willys Sport 2024