Front 2.5" Aluminum Series Shock Absorbers - Remote Reservoir w/ CDXS (Pair)

Features:

• Fits 0-3.5-inch front lift systems
• Fits 2011-2026 GM Silverado/Sierra 2500HD/3500HD
• Remote reservoirs reduce shock fade
• CDXS dual-speed compression adjustability
• 10 high-speed compression settings
• 10 low-speed compression settings
• Internal Bump Zone adds 20% damping
• Vehicle-specific tuned valving
• Extended travel for maximum wheel articulation
• 100% rebuildable and revalveable design
• Hard anodized aluminum shock bodies
• Nitrogen-charged monotube construction
• Pair of front shock absorbers

Unlock More Control Wherever The Road Leads

Every great suspension upgrade starts with confidence, and these ICON 2.5 Aluminum Series Front Shock Absorbers are built to give your Silverado or Sierra the control to tackle rough terrain without giving up everyday comfort. Designed specifically for 2011-2026 GM Silverado and Sierra 2500HD and 3500HD models with 0 to 3.5" inches of front lift, these shocks deliver a balanced ride that feels composed on pavement while staying planted over uneven trails and washboard roads. The remote reservoir design helps keep operating temperatures under control, allowing the shocks to maintain consistent performance during long drives or demanding off road adventures. What's more, the exclusive CDXS compression adjusters let you fine tune how the suspension responds, giving you the flexibility to match changing terrain or your personal driving style. ICON's internal Bump Zone adds additional damping as the suspension reaches full compression, helping reduce harsh bottom outs when the trail gets rough. The result is a suspension that inspires confidence, improves comfort, and gives your truck the capability to perform at a higher level every time you get behind the wheel.

Precision Engineered For Serious Suspension Performance

Built with premium materials and application specific tuning, these ICON shocks combine durability with advanced suspension technology for drivers who expect more from their truck. Each shock features a nitrogen charged monotube design paired with premium 5WT shock oil to deliver consistent damping across a wide range of operating temperatures. Additionally, the one piece digressive piston and vehicle specific valving work together to provide predictable handling and excellent ride quality both on and off the road. Hard anodized impact extruded aluminum shock bodies and CNC machined 6061 aircraft grade aluminum components provide outstanding corrosion resistance and long term durability. A 7/8 inch induction hardened chrome plated shaft adds strength for demanding conditions, while bonded rubber bushings help isolate vibration and maintain an OE style fit. These shocks are also fully rebuildable and completely revalveable, making them a long term suspension investment that can be serviced or retuned as your truck and driving needs continue to evolve. Extended travel design also allows greater wheel movement when paired with compatible aftermarket upper control arms, helping maximize suspension performance.

Fitment: 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026 GM Silverado/Sierra 2500HD/3500HD w/ 0-3.5” Lift

Notes:

• Fits 2011-2026 GM Silverado/Sierra 2500HD/3500HD.
  
• Designed for 0-3.5 inches of front lift.
• Silverado 2500 ZR2 and Sierra 2500 AT4X support 0-2 inches of front lift.
• Aftermarket front upper control arms are required.
• Extended travel design maximizes wheel travel.
• Shocks are fully serviceable and rebuildable.
• Lift height recommendations are based on stock equipped vehicles.
• Sold as a pair for the front suspension.
• California Proposition 65 warning label.