Superlift SL Shadow Shock Absorber - 19.57 Ext 12.32 Col (w/ Eye Upper Mnt/Eye Lower Mnt) 87053 2008-2013 sierra 1500 Gain 145+ HP and increase

Gain 145+ HP and increase torque

Precision TIG-welded end tanks for improved durability and pressure tolerance

(2) LP6 Factory Amber Spot Lens

and if all installation steps were followed

Superlift SL Shadow Shock Absorber - 19.57 Ext 12.32 Col (w/ Eye Upper Mnt/Eye Lower Mnt) 87053 2008-2013 sierra 1500 Gain 145+ HP and increaseSuperlift Shadow Shock Absorber 19. 57 Extended 12. 32 Collapsed (w Eye Upper Mount and Eye Lower Mount) Sold Individually Ten stage, velocity sensitive valved, hydro shock Includes: 1 Superlift Shadow Shock Absorber with all bushings and sleeves needed for installation Established in 1975, Superlift remains a pioneer in the industry, and is one of the few suspension companies operated by true truck and off road enthusiasts. We are passionate about