The Fabtech Dirt Logic 2.25 Smooth Body Shock Absorber is designed for the rear of 2011-2019 Chevy Silverado and GMC Sierra 2500HD/3500HD trucks. This high-performance shock features a 2.25-inch diameter smooth body for consistent damping. Fabtech’s Dirt Logic series is known for its robust construction and ability to handle demanding off-road conditions, providing improved ride quality and control.








