Fox 99+ Chevy HD 2.0 Perf Series 11.1in. Smooth Body IFP Rear Shock / 1.5-3.5in Lift

If you're looking to improve how your 2001-2019 Chevrolet Silverado 2500 HD handles both on the pavement and out on the trail, this FOX 2.0 Performance Series rear shock is a solid option. It's built with application-specific valving, meaning it's tuned to work best with your truck's weight and suspension geometry, giving you a more comfortable ride when you're commuting and more control when you're tackling rougher terrain.

The aluminum body helps dissipate heat faster than a steel body would, which is important for maintaining consistent damping performance, especially during extended use. The black anodized CNC machined aluminum components are well-built and contribute to the shock's overall durability. This shock also features an external reservoir system, which further aids in heat dissipation and allows for more oil capacity, helping to prevent shock fade under demanding conditions. It's designed to work with suspension lifts ranging from 1.5 to 3.5 inches.

This shock comes with an aluminum reservoir clamp to secure the external reservoir. It's a direct fit for your Silverado 2500 HD, as well as compatible with Silverado 3500 HD, GMC Sierra 2500 HD, and Sierra 3500 HD models from the specified years.