FOX 883-26-060 2.5 Performance Elite Rear Reservoir Shocks for 19-25 GM 1500

Vehicle Fitment

• 2019-2025 Chevrolet Silverado 1500 (Rear Reservoir Shocks, 0-2" Lift) - 2WD/4WD, All Gas Engines
• 2019-2025 GMC Sierra 1500 (Rear Reservoir Shocks, 0-2" Lift) - 2WD/4WD, All Gas Engines
• Not designed for AT4 or Trail Boss rear specific geometry

Features

• FOX Performance Elite Series 2.5 smooth-body rear reservoir shocks
• Dual Speed Compression (DSC) adjusters for precision high/low-speed damping tuning
• External reservoir increases oil and nitrogen volume for improved heat control
• Race-developed high-flow piston design for consistent damping performance
• Application-specific valving tuned for GM 1500 rear suspension dynamics
• 7/8" hard chrome-plated alloy steel shaft for durability
• PTFE-lined spherical bearings reduce friction and enhance articulation
• CNC-machined aluminum components with hard-anodized finish for corrosion resistance

Specifications

• Position: Rear (driver & passenger)
• Rear Lift Height: 0-2"
• Body Diameter: 2.5"
• Extended Length: approx 25.57"
• Compressed Length: approx 16.10"
• Shock Travel: approx 9.47"
• Mounts: Eyelet top & bottom
• Reservoir: External remote reservoir
• Adjustability: Dual Speed Compression (DSC)

Included Components

• 2x FOX 883-26-060 Performance Elite Series 2.5 rear reservoir shocks
• Reservoir mounting brackets and hardware
• DSC adjuster knobs pre-installed

Product Description

The FOX 883-26-060 Performance Elite Series 2.5 Rear Reservoir Shocks are engineered specifically for 2019-2025 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks running stock height or up to approximately 2" of lift. Constructed with a 2.5" diameter CNC-machined aluminum body and external reservoir, these shocks provide improved heat dissipation and consistent damping performance across a wide range of driving conditions. Dual Speed Compression (DSC) adjusters allow precise tuning of high- and low-speed damping to match terrain, load, and driver preference.

Designed with application-specific valving and race-developed pistons, the 883-26-060 shocks balance on-road comfort with off-road control while enhancing rear wheel contact and suspension compliance. Robust construction with hard chrome-plated shafts and PTFE-lined spherical bearings ensures durability and smooth articulation. This pair includes necessary mounting brackets and hardware for a direct replacement fit for GM 1500 trucks, though they are not intended for AT4 or Trail Boss rear shock geometry.