Cognito 510-91036 Comfort Ride Torsion Bars for 11-19 2500/3500HD

Vehicle Fitment

• 2011-2019 Chevrolet Silverado 2500HD / 3500HD (2WD/4WD)
• 2011-2019 GMC Sierra 2500HD / 3500HD (2WD/4WD)

Fitment Notes

• Left and right torsion bars are side- and direction-specific - not interchangeable. Installation requires a torsion bar unloading tool and a qualified mechanic. Because the softer rate lowers ride height versus the stock bars, torsion keys are required to maintain the original ride height.

Features

• Reduced spring rate delivers a noticeably smoother ride than the stiff factory torsion bars
• Direct OEM replacement - bolts in using the factory mounting points
• Left and right bars included, correctly matched for proper loading direction
• Built to OEM standards for consistent, reliable long-term performance
• Simple, drill-less installation - approximately 1-hour DIY install time for an experienced installer
• Made in the USA
• Backed by Cognito's lifetime warranty to the original retail purchaser (void if surface-finished, welded, or improperly installed)

Specifications

• Type: Torsion bar kit, softer rate
• Set contents: 1x left (driver) torsion bar, 1x right (passenger) torsion bar
• Installation time: ~1 hour
• Warranty: Lifetime (original purchaser, original vehicle)

Included Components

• 1x Left (driver-side) torsion bar
• 1x Right (passenger-side) torsion bar

Product Description

The Cognito 510-91036 Comfort Ride Torsion Bar Kit swaps the factory 2500HD/3500HD torsion bars - known for a stiff, truck-like ride - for a softer-rate pair built to OEM standards. The result is a noticeably more comfortable ride quality without giving up the direct-fit simplicity of a factory-style replacement part.

Because the softer spring rate naturally sits the truck lower than the stock bars, Cognito recommends pairing this kit with torsion keys to restore the original ride height if that's a priority. Installation is a straightforward, roughly 1-hour job for a qualified mechanic with a torsion bar unloading tool, and each bar is both side- and direction-specific - the left and right bars are clearly marked and must be installed correctly for proper loading. Made in the USA and backed by Cognito's lifetime warranty to the original purchaser, this kit is a solid ride-quality upgrade for 2500/3500HD owners who find the stock torsion bars too harsh for daily driving.