Chevrolet Silverado / GMC Sierra 1500 19-24, 3.0, Internal Bypass, R/R, DSCA, Non-AT4 2-3", AT4 0-1", Stage 5, Rear Shock, Pair

FOX Factory Race Series 3.0 Internal Bypass Reservoir Shock (Pair) – Adjustable for Superior Off-Road Performance

Race-Bred Suspension Technology for Chevrolet/GM 1500

The FOX Factory Race Series 3.0 Internal Bypass Shocks are engineered to deliver position-sensitive damping technology, Dual Speed Compression (DSC) adjustment, and high-speed performance in a hassle-free bolt-on kit. Designed specifically for the Chevrolet/GM 1500, these shocks offer an unparalleled driving experience, whether you’re tackling rough terrain or cruising the highway.

Key Features of FOX Factory Race Series 3.0 Internal Bypass Shocks

Patented Internal Bypass Technology
The advanced Internal Bypass technology allows for multiple zones of damping control, providing a comfortable and confident ride while increasing damping force over rough terrain. This innovative design produces progressively more force to manage hard bottom-outs, prevent harsh top-outs, and deliver a controlled landing.

Efficient Shock Fluid Management
The shock fluid bypasses the main piston through a series of bleed holes in the ride zone. As the shock extends past the ride zone during rebound or compression, the bleed holes close, forcing fluid through the main piston for optimal performance.

Recirculating Reservoir Bridge
The Recirculating Reservoir Bridge enables the continuous exchange of shock fluid between the finned external reservoir and the shock body. This design keeps shock temperatures cool, enhancing performance during extreme conditions.

Durable Construction for Longevity

3.0" Hard-Anodized Aluminum Body
The 3.0" impact-extruded and CNC-machined 6061-T6 aluminum body is designed to resist corrosion and is lighter than steel. The hard-anodized finish ensures durability and longevity, making these shocks suitable for the toughest environments.

Black Anodized CNC Machined Components
The black-anodized, CNC-machined 6061-T6 billet aluminum components not only enhance the aesthetics of your truck but also contribute to the overall performance and reliability of the shocks.

Heavy-Duty Shaft Design
The 7/8" hard chrome-plated, heat-treated alloy steel shafts provide the strength needed to handle significant impacts, ensuring a smooth and reliable ride over challenging terrains.

Technical Specifications

• Part Number: 883-26-105
• Travel: 10.32"
• Rear Lift Height: 2-3"
• Extended Length: 27.73"
• Compressed Length: 17.16"
• Body: 3.0" impact-extruded and CNC-machined 6061-T6 hard-anodized aluminum
• Body Plating: Hard-anodized for a durable finish
• Reservoir: NEW! Aluminum finned remote reservoir with Recirculating Reservoir Bridge
• Components: Black-anodized, CNC-machined 6061-T6 billet aluminum
• Shaft: 7/8" hard chrome-plated heat-treated alloy steel
• Piston: Race-developed high-flow piston design
• Valving: Patented internal bypass design, application-specific to maximize performance
• Seals: Redundant sealing pack system (main seal, wiper seal, scraper seal)
• Bearings: PTFE-lined, heat-treated alloy steel spherical
• Top Mount: Eyelet
• Bottom Mount: Eyelet

Fitment Notes

• Trail Boss Models: Fit 0-1" Lift Only
• Non-Trail Boss: Requires a minimum of 2” bump stop spacer and a 1” lift block