Fox 99+ Chevy HD 2.0 Performance Series 9.6in. Smooth Body IFP Rear Shock (Aluminum) / 0-1in. Lift

Starting with its aluminum body, this Fox 2.0 Performance Series rear shock is built to handle the demands of your truck. The aluminum construction helps dissipate heat more effectively than steel, which is crucial for maintaining consistent damping performance, especially during extended use or under heavy loads. This shock is designed to work with vehicles that have a 0-1 inch lift, offering an improved ride over stock for a range of Chevrolet and GMC HD trucks from 1999 through 2019, including popular models like the Silverado 2500 HD and Sierra 2500 HD.

Inside, the shock utilizes an Internal Floating Piston (IFP) design. This separates the oil from the high-pressure nitrogen gas charge, preventing oil aeration and ensuring reliable damping control. The valving is application-specific, meaning it's tuned to match the characteristics of your truck for a comfortable ride on the road and predictable handling when you venture off-pavement. The components are CNC machined from aluminum and black anodized for durability and a clean look, while Teflon-lined spherical bearings allow for smooth, bind-free movement.

This shock is also designed for longevity and tunability, as it's 100% serviceable. This means you can rebuild it down the line to keep it performing at its best for years to come. It's a well-built option for anyone looking to upgrade their truck's rear suspension for better control and a more comfortable ride.