Cognito 20-24 Chev Silv/Sierra 2500/3500HD SM Series LDG Traction Bar Kit - For 5-9in Rear Lift

Cognito is known for making solid suspension components for trucks, and this SM Series LDG Traction Bar Kit is a prime example of their work. If you've lifted your 2020-2025 Chevrolet Silverado 2500 HD or 3500 HD, or its GMC Sierra counterpart, by 5 to 9 inches in the rear, you've likely noticed unwanted axle wrap, especially under acceleration. These traction bars are designed to control that by connecting your rear axle to your truck's frame, helping to keep your tires planted without hindering normal suspension movement.

What sets these SM Series bars apart is their Limited Dynamic Geometry (LDG) design. This means they offer precision adjustability through large rod ends and split adjuster nuts, allowing you to dial in the right amount of control for your specific setup. The boxed sheet metal construction is heavy-duty and finished in a semi-gloss black powder coat, giving your truck a unique look while resisting corrosion. They are built to allow free suspension travel, so you don't sacrifice ride quality for improved traction. Everything you need for installation, including frame and axle mounting brackets, is included, and it's designed as a DIY-friendly 3-hour install.

When installing these traction bars, be aware that they are not compatible with S&B or Titan Fuel Tanks. Make sure to check your fuel tank setup before ordering. This kit is made in the USA and is a well-built solution for managing axle wrap on your lifted heavy-duty truck.