FOX 223-00-003-A 1.834-Inch Aluminum Floating Piston for 2011 Shock

The FOX 223-00-003-A is an aluminum floating piston designed for use in select FOX 2011 shock applications. Built around a 1.834-inch bore specification, this replacement component supports proper internal shock operation and helps maintain the separation between shock oil and pressurized gas within the damper.

Manufactured from aluminum, the floating piston combines low weight with the strength required for demanding automotive suspension service. Its precisely formed design is intended to work with compatible FOX shock assemblies, helping preserve consistent damping response, pressure management, and overall shock performance. This component is suited for professional rebuilds, service work, and replacement of worn or damaged internal shock parts.

Verify shock model, series, bore specification, and service requirements before installation. The FOX 223-00-003-A is sold as one floating piston and is intended for qualified installation using the appropriate FOX procedures and compatible components. Always inspect related seals, hardware, and shock surfaces during service to help ensure reliable operation.

What's Included: One FOX aluminum floating piston. No additional seals, tools, or installation hardware are specified.

Features:

• 1.834-Inch Bore Compatibility: Designed for compatible FOX 2011 shock assemblies using a 1.834-inch bore specification.
• Aluminum Construction: Provides a lightweight component with the durability required for shock service applications.
• Floating Piston Design: Separates shock oil from pressurized gas to support consistent damper operation.
• FOX Replacement Component: Helps restore proper internal shock function during qualified rebuild or repair service.