Fox Performance Elite Series 2.5 Front Adjustable Reservoir Shocks for 2020-2026 GM 2500/3500 HD (1.5-2.5in Lift)

Fits 2020-2026 Chevrolet Silverado 2500/3500 HD and GMC Sierra 2500/3500 HD (requires aftermarket upper control arms).

Fox Performance Elite Series 2.5 shocks provide the thermal management and tuning flexibility required for heavy-duty trucks facing extreme environments. These front shocks are engineered for 2020-2026 GM HD platforms with 1.5 to 2.5 inches of lift, utilizing an external reservoir to increase internal oil volume and dissipate heat during sustained use. The 2.5-inch aluminum body offers superior cooling over traditional steel, while the 7/8-inch hard chromed shaft ensures structural integrity under heavy loads.

• 2.5-inch 6061-T6 impact-extruded aluminum body for rapid heat dissipation
• External reservoir system maintains cool oil temperatures and consistent damping
• 7/8-inch hard chrome-plated heat-treated alloy steel shaft
• Race-developed high-flow piston for precise control on and off-road
• Black anodized CNC-machined 6061-T6 billet aluminum components
• Fully serviceable and tunable for a lifetime of performance
• Note: Requires aftermarket upper control arms (UCA) for proper clearance and travel
• Manufacturer Part Number: 883-26-084