Cognito Comfort Ride Torsion Bar kit for 11-19 Silverado/Sierra 2500HD/3500HD Valve Cover Flywheel Material: Nodular Iron

Flywheel Material: Nodular Iron

up to 230psi

and is the only kit that currently works with all dual fueler kits on the market

All Stage Series C1 LED pods feature a custom-molded DT type Deutsch-style connector on the back

Cognito Comfort Ride Torsion Bar kit for 11-19 Silverado/Sierra 2500HD/3500HD Valve Cover Flywheel Material: Nodular IronThe Cognito Comfort Ride Torsion Bars feature a reduced rate which offers a superior ride in comparison to the stiff OEM torsion bars. Built to OEM standards, this kit is a direct replacement for the OEM bars. Features: Direct OEM replacement Softer rate for improved ride quality Simple installation 1 hour DIY install time Made in the USA Fitment: 2011 2019 GMC Sierra 2500 3500 2WD 4WD 2011 2019 Chevrolet Silverado 2500 3500 2WD 4WD Included: Left and