ICON 0-3.5" Lift 3.0 Front Shocks With CDCV 20-26 GM 2500HD/3500HD
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- Ships from ICON Vehicle Dynamics
Want the absolute highest level of front-end control and performance you can get out of your HD truck? The ICON V.S. 3.0 Front Shock System with Remote Reservoir and CDCV is built for drivers who push their truck hard and need suspension that can keep up. Factory shocks and even smaller aftermarket options struggle with heat, weight, and repeated impacts, which leads to fade, loss of control, and inconsistent ride quality. This system fixes that by stepping up to ICON’s largest shock platform, delivering unmatched damping control, stability, and consistency across all driving conditions.
What sets this setup apart is the combination of massive damping capacity and on-the-fly adjustability. With CDCV compression tuning, you can dial in how the front suspension reacts, soft for daily driving or firm for aggressive off-road use, towing, or high-speed stability. The result is a front end that stays planted, controlled, and predictable no matter how hard you push it, giving you confidence instead of fighting the truck.
Internally, the shock uses precision-engineered valving along with ICON’s internal “bump zone” design, increasing damping force near full compression to control bottom-outs and maintain stability in extreme conditions. The CDCV (Compression Damping Control Valve) provides multiple levels of external adjustment, allowing you to fine-tune performance without disassembly. Constructed with CNC-machined aluminum components, a hardened shaft, and fully rebuildable architecture, this system is designed for long-term durability and serviceability making it a true high-performance upgrade for serious towing, off-road use, and heavy-duty driving.
Want the absolute highest level of front-end control and performance you can get out of your HD truck? The ICON V.S. 3.0 Front Shock System with Remote Reservoir and CDCV is built for drivers who push their truck hard and need suspension that can keep up. Factory shocks and even smaller aftermarket options struggle with heat, weight, and repeated impacts, which leads to fade, loss of control, and inconsistent ride quality. This system fixes that by stepping up to ICON’s largest shock platform, delivering unmatched damping control, stability, and consistency across all driving conditions.
What sets this setup apart is the combination of massive damping capacity and on-the-fly adjustability. With CDCV compression tuning, you can dial in how the front suspension reacts, soft for daily driving or firm for aggressive off-road use, towing, or high-speed stability. The result is a front end that stays planted, controlled, and predictable no matter how hard you push it, giving you confidence instead of fighting the truck.
Internally, the shock uses precision-engineered valving along with ICON’s internal “bump zone” design, increasing damping force near full compression to control bottom-outs and maintain stability in extreme conditions. The CDCV (Compression Damping Control Valve) provides multiple levels of external adjustment, allowing you to fine-tune performance without disassembly. Constructed with CNC-machined aluminum components, a hardened shaft, and fully rebuildable architecture, this system is designed for long-term durability and serviceability making it a true high-performance upgrade for serious towing, off-road use, and heavy-duty driving.
Diesel Power Products directs warranty claims to the respective manufacturer; coverage and duration depend on that manufacturer and product. Its one-year manufacturer-defect warranty applies only to products manufactured by Power Products Unlimited Inc., not all products it sells. Manufacturer inspection is required; DPP does not pay inspection/return shipping or labor.
Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
Diesel Power Products warranty policyView complete warrantyProduct conditions
Return and warranty information is based on what Diesel Power Products offers. Product-specific eligibility and the supplier’s published conditions apply; FullSpecDiesel does not add or extend coverage.
Professional installation is recommended.
- Return eligibility
- Diesel Power Products states a 30-day window from receipt for eligible new, uninstalled, unopened and complete items in original packaging, with prior approval/RMA. Custom tuners and specified opened tools are excluded. Customer pays return shipping; original outbound shipping, including initially free shipping, is deducted. No standard restocking percentage is stated for ordinary approved returns. Based on what Diesel Power Products offers.
- Return window
- Not stated for this product; see supplier terms
- Restocking fee
- See supplier terms; no product-specific fee stated
- Return shipping
- Based on the supplier’s return policy; see terms
- Made to order
- No
- Backorder status
- Not backordered
- Cancellation
- Subject to supplier terms; contact FullSpecDiesel before requesting cancellation
- Warranty provider
- Diesel Power Products
- Warranty duration
- Product-specific duration not stated; see supplier terms
- Compatibility
- Listed for specific vehicle configurations
- Legal use
- Street legal
- Processing estimate
- 3–7 business days supplier processing
- Shipping
- Shipping calculated at checkout
- Signature
- No signature requirement
- Supplier
- Diesel Power Products
Product compatibility is based on the vehicle and product information provided. Review your selected truck, product options, measurements, modifications, and installation requirements before ordering.