QA1 2019+ Chevrolet Silverado / GMC Sierra 1500 Bolt-in Traction Bar Kit

The QA1 Traction Bar Kit is designed to improve traction, stability, and power control on 2019–2026 Silverado 1500 and Sierra 1500 trucks. By limiting unwanted axle movement under acceleration, it helps reduce wheel hop and keeps power planted where it belongs. An easy addition to the QA1 Rear Drop Kits, this kit adds confidence and control without sacrificing street manners. IMPROVED TRACTION AND CONTROL Modern trucks make plenty of torque, and that can quickly overwhelm the rear suspension under hard acceleration. This traction bar system helps control axle wrap and wheel hop, improving how power is transferred to the pavement. The result is smoother launches, better stability, and more predictable behavior whether you are accelerating hard from a stop or rolling into the throttle on the street. ENGINEERED FOR STREET PERFORMANCE QA1 engineered this traction bar kit specifically for late model half ton trucks, with geometry and mounting points designed to work with QA1 Rear Drop Kits. Rather than being a generic add on, it is built to integrate cleanly with the Silverado and Sierra suspension layout. BOLT IN CONVENIENCE This traction bar kit is designed as a bolt in solution for 2019–2026 Silverado 1500 and Sierra 1500 trucks in both 2WD and 4WD configurations. No cutting or welding is required, making installation straightforward for street builds and daily driven trucks. It installs cleanly alongside compatible QA1 suspension components and does not require permanent modifications to the chassis. QA1 52099 Traction Bar Kit, 19-26 Silverado/Sierra 1500 with QA1 Rear Drop Kit FITMENT NOTES: Vehicle: 2019–2026 Silverado 1500 and Sierra 1500, Drivetrain: 2WD and 4WD, Installation: Bolt in, Works exclusively with QA1 Rear Drop Kits, will not work with factory suspension or other aftermarket kits, Not compatible with MagnaRide suspension systems, Not compatible with air suspension

• Designed specifically for 2019–2026 Silverado 1500 and Sierra 1500
• Enhances stability on lowered or higher horsepower trucks
• Reduces wheel hop and axle wrap under acceleration
• Fully bolt in design with no cutting or welding
• Compatible with 2WD and 4WD applications
• Ideal complement to QA1 lowering kits
• Improves traction and power delivery

Fitment:
2019 Chevrolet Silverado 1500
2019 GMC Sierra 1500
2020 Chevrolet Silverado 1500
2020 GMC Sierra 1500
2021 Chevrolet Silverado 1500
2021 GMC Sierra 1500
2022 Chevrolet Silverado 1500
2022 GMC Sierra 1500
2023 Chevrolet Silverado 1500
2023 GMC Sierra 1500
2024 Chevrolet Silverado 1500
2024 GMC Sierra 1500
2025 Chevrolet Silverado 1500
2025 GMC Sierra 1500
2026 Chevrolet Silverado 1500
2026 GMC Sierra 1500


Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Units Per Sku: 1
Regular Stock: t