ICON 2.0 Series Aluminum Rear Shock

2007–2018 Jeep Wrangler JK

26518R

Overview:

The ICON 2.0 Series Aluminum Rear Shock is a vehicle-specific upgrade designed to enhance the suspension performance of your Jeep Wrangler JK from 2007 to 2018. Engineered by ICON’s expert team, these shocks deliver a perfect balance of on-road comfort and off-road capability, making them ideal for daily drivers and weekend adventurers alike. Featuring a remote reservoir design, these shocks provide superior heat dissipation and consistent damping performance under a variety of driving conditions.

Built to be fully rebuildable and revalveable, the ICON 2.0 Series Aluminum Rear Shock offers long-term serviceability and customization options to suit your driving style and terrain. Whether you’re tackling rugged trails or cruising city streets, this shock absorber upgrade improves ride quality, handling, and durability for your lifted Jeep Wrangler JK.

Key Features:

Designed specifically for the Jeep Wrangler JK with a 4.5" lift, the ICON 2.0 Series Aluminum Rear Shock incorporates advanced technology and premium materials to deliver reliable performance:

• 6063 anodized aluminum body and reservoir tubing for excellent heat dissipation and corrosion resistance
• One-piece linear/digressive piston design with vehicle-specific valving for optimized ride quality on and off-road
• Polyurethane bushings, zinc-plated sleeves, and forged steel mounting stems ensure OE factory-type fitment and durability
• Premium grade 5WT shock oil maintains consistent damping across a wide temperature range
• 6061 aluminum rod end, top cap, and internal components provide strength and longevity
• 5/8” chrome-plated hardened steel shaft resists corrosion and pitting
• Nitrogen-charged monotube design with remote reservoir for enhanced heat management and shock performance
• Nitrile rubber top-out bumper reduces noise and harshness during operation
• Application-specific reservoir mounting hardware included for precise installation
• 100% rebuildable and revalveable for extended service life and tuning flexibility

Construction & Design:

The ICON 2.0 Series Aluminum Rear Shock is crafted from high-grade materials to withstand the demands of both street and off-road driving. The anodized 6063 aluminum body and reservoir tubing provide superior heat dissipation and corrosion resistance, ensuring the shock maintains performance even under extreme conditions. The internal components, including the piston and rod end, are machined from 6061 aluminum and hardened steel to deliver strength and durability.

The monotube design, charged with nitrogen, prevents cavitation and maintains consistent damping response. The remote reservoir increases fluid capacity and surface area for improved cooling, which is critical during extended off-road use. Polyurethane bushings and forged steel mounting stems replicate factory fitment, allowing for a straightforward installation without modifications.

Installation & Fitment:

This rear shock is engineered specifically for Jeep Wrangler JK models from 2007 through 2018 equipped with a 4.5" lift. It features direct bolt-on fitment with all necessary mounting hardware included, making installation straightforward for experienced enthusiasts and professional installers alike. No additional modifications are required, preserving the integrity of your vehicle’s suspension system while upgrading its performance.

What's Included:

• One ICON 2.0 Series Aluminum Rear Shock with remote reservoir
• Application-specific reservoir mounting hardware
• Installation instructions

Ideal For:

The ICON 2.0 Series Aluminum Rear Shock is perfect for Jeep Wrangler JK owners seeking a reliable, high-performance suspension upgrade that enhances both on-road comfort and off-road capability. It suits daily drivers who want improved handling and ride quality, as well as weekend warriors who demand durability and consistent performance on challenging trails. Its rebuildable and revalveable design also appeals to enthusiasts who want to fine-tune their suspension setup over time.

ICON Vehicle Dynamics builds performance suspension components for trucks and SUVs—think coilovers, shocks, lift/leveling systems, and supporting hardware engineered for hard off-road use. Their setups are designed to improve control, ride quality, and durability when you’re pushing faster over rough terrain or building a capable overland/trail rig.