The FOX 2.0 Performance Series Shocks with Reservoir are high-performance, aluminum-bodied shock absorbers designed for 2011-2019 GMC Sierra 3500 HD models with 1.5-3.5 inch lift. These shocks feature a smooth body design with a metal-impacted clear anodized aluminum construction that dissipates heat efficiently, ensuring durability and consistent performance. The external reservoir increases oil and nitrogen capacity, providing superior heat management and a race-inspired aesthetic. CNC-machined from 6061-T6 aluminum, the included reservoir clamp and components are engineered for race-level damping and predictable ride quality, capable of handling rough off-road conditions and demanding loads.
Designed for 2011-2019 GMC Sierra 3500 HD trucks with 4WD and RWD configurations, these shocks are a bolt-on upgrade that reuses factory hardware for installation. The kit includes four shocks—two front and two rear—along with necessary washers, bushings, reservoir clamps, and nuts. They are suitable for vehicles equipped with a lift height between 1.5 and 3.5 inches, with the correct length selected from the available options. Ideal for off-road, towing, or heavy-duty use, these shocks deliver FOX’s industry-leading performance and durability, ensuring a controlled, stable ride in challenging conditions.
| Part Number |
Lift/Lowered |
Position |
Item |
Quantity |
| 985-24-191 |
1.5-3.5" Lift |
Front |
Shock Absorber |
2 |
| 985-24-192 |
1.5-3.5" Lift |
Rear |
Shock Absorber |
2 |
