ICON V.S. 2.0 Aluminum Series Rear Shock for 2014-2026 Ram 2500 Air Ride

The ICON V.S. 2.0 Aluminum Series Rear Shock Absorber (SKU 216532) is a vehicle-specific, nitrogen-charged monotube shock built for 2014–2026 Ram 2500 trucks equipped with the factory rear air ride suspension, compatible with 0–2 inches of rear lift. It is sold as a single unit and is engineered to improve on- and off-road ride quality without requiring modifications to the factory air spring system.

Shipping: ICON parts ship direct from ICON Vehicle Dynamics, mostly by UPS Ground. Lead times vary by part and some items are built to order, so please allow extra time. We email tracking as soon as your order ships.

Vehicle-Specific Valving for Real-World Performance

ICON engineers calibrated the internal valving of this shock specifically for the 2014–2026 Ram 2500 with factory rear air springs. That means the damping curve is matched to the truck's actual weight, geometry, and suspension travel rather than adapted from a generic tune. The result is more consistent body control on pavement and better compliance on dirt, gravel, and washboard roads without the harshness that often accompanies an aftermarket shock swap.

Aluminum Construction Built to Last

The shock body and reservoir tubing are made from 6063 anodized aluminum, which dissipates heat more effectively than steel-bodied shocks during sustained off-road use and resists corrosion in mud, salt, and moisture. The 5/8-inch chrome-plated hardened steel shaft adds another layer of corrosion and pit resistance at the most exposed moving surface. Rod end, top cap, and internals are 6061 aluminum, and polyurethane bushings with zinc-plated sleeves and forged steel mounting stems maintain factory-style fitment at both mounting points.

Rebuildable and Revalveable for Long-Term Value

Unlike sealed shock absorbers that must be replaced when worn, the V.S. 2.0 Aluminum Series is 100% rebuildable and 100% revalveable. Owners who change their load requirements, add a lift, or simply want to refresh worn internals can have the shock serviced rather than replaced outright. Premium 5WT shock oil maintains consistent damping across a wide temperature range, and the nitrogen-charged monotube design with internal reservoir resists aeration and fade during extended hard use.

Features

• Nitrogen-charged monotube with internal reservoir: resists aeration and fade under sustained off-road use
• Vehicle-specific valving: one-piece linear/digressive piston tuned for the 2014–2026 Ram 2500 with factory rear air springs
• 6063 anodized aluminum body: superior heat dissipation and corrosion resistance
• 5/8" chrome-plated hardened steel shaft: resists corrosion and pitting at the most exposed surface
• 100% rebuildable and 100% revalveable: serviceable rather than disposable
• Nitrile rubber top-out bumper: noise-free operation at full extension

Specifications

Who This Is For and Isn't

This shock suits 2014–2026 Ram 2500 owners who have the factory rear air ride suspension and are running stock ride height or up to 2 inches of rear lift, and who want a rebuildable, vehicle-specific upgrade over the OE shock for improved on- and off-road damping.

This shock does not fit Ram 2500 trucks without the factory rear air spring system, and it is not intended for rear lift heights exceeding 2 inches. Buyers running more than 2 inches of rear lift or needing a larger-body shock for extreme off-road punishment should consider the ICON V.S. 2.5 Series instead. California residents: this product carries a Proposition 65 warning for chemicals known to the State of California to cause cancer, birth anomalies, or other reproductive harm.

Common Questions

Does this shock work with the factory rear air springs on the Ram 2500?

Yes. The ICON V.S. 2.0 Aluminum Series Rear Shock (SKU 216532) is designed specifically for 2014–2026 Ram 2500 trucks equipped with the factory rear air ride suspension. It is compatible with 0–2 inches of rear lift on that application per ICON Application Note #569.

Is this shock sold as a pair or a single unit?

This listing covers a single rear shock absorber. Buyers replacing both rear shocks will need to add two units to their order.

Can this shock be rebuilt or revalved if it wears out?

Yes. The ICON V.S. 2.0 Aluminum Series shock is 100% rebuildable and 100% revalveable, meaning worn internals can be serviced or the valving can be adjusted rather than replacing the entire unit.

What lift height is this shock compatible with?

Per ICON Application Note #569, the V.S. 2.0 Aluminum Series Rear Shock (SKU 216532) is compatible with 0–2 inches of rear lift on the 2014–2026 Ram 2500 with factory rear air springs. It is not rated for lift heights above 2 inches on this application.

What is the shock body made from, and how does it handle heat and corrosion?

The shock body and reservoir tubing are 6063 anodized aluminum, chosen for its heat dissipation properties during sustained off-road use and its resistance to corrosion from mud, salt, and moisture. The shaft is 5/8-inch chrome-plated hardened steel for additional corrosion and pit resistance.