Vertex 2.5 Adjustable Reservoir Shocks

The Rough Country Vertex 2.5 Adjustable Reservoir Shocks offer superior off-road performance and ride quality for 2011-2019 Chevrolet Silverado and GMC Sierra 2500HD/3500HD trucks. These shocks boast an 8-stage adjustable damping system, enabling precise tuning for everything from city streets to demanding off-road terrain. Constructed with a nitrogen-charged monotube design and an external reservoir for increased oil capacity and improved damping sensitivity, these shocks feature a massive 2.5-inch diameter piston and a robust 22mm chrome-hardened piston rod. The fortified 3-stage seal system ensures longevity, while the honed steel body provides durability and aesthetic appeal. CNC-machined billet aluminum accents and a zinc plate finish with a double clear coat, offering over 400 hours of salt spray resistance, complete the premium look. These front shocks are specifically tuned for each application and are designed to work with 3-4.5 inches of lift on both 2WD and 4WD models. The package includes both driver and passenger side front shocks. However, it is important to note that these shocks do NOT work with control arm drop kits. Key specifications include an extended length of 19.88 inches and a collapsed length of 13.78 inches. The shocks are backed by an industry-leading 3-year manufacturer's warranty.