Fox 2.0 Performance Series Shocks w/ Reservoir Set - 2020-2025 GMC Sierra 2500 HD

The Fox 2.0 Performance Series Shocks with Reservoir Set is a high-performance suspension upgrade designed for the 2020-2025 GMC Sierra 2500 HD. Featuring aluminum-bodied shocks with external reservoirs, these shocks deliver race-inspired damping and superior heat dissipation through a clear anodized aluminum body. The kit includes four shocks—two for the front and two for the rear—along with factory hardware, reservoir clamps, bushings, washers, and nuts for a straightforward bolt-on installation. The external reservoir increases oil and nitrogen capacity, enhancing ride stability and handling in demanding conditions. Constructed with CNC-machined 6061-T6 aluminum components, these shocks provide a durable, race-ready upgrade capable of handling rough terrain and off-road challenges.

Designed specifically for vehicles at factory height or with up to a 1-inch lift, these shocks are compatible with stock or minimally modified suspensions. They are suitable for use in off-road, towing, or daily driving applications, offering predictable handling and improved ride quality. The kit reuses factory shock mounting hardware and is protected by Fox’s one-year warranty against defects. This performance suspension solution is ideal for Sierra 2500 HD owners seeking enhanced durability, control, and a race-inspired look without extensive modifications.