Home/All Parts/ICON Vehicle Dynamics/ICON 2001-2026 GM 2500/3500 HD, 0-1" Lift/2007-2018 GM 1500, 4" Lift, Rear, V.S. 2.5 Aluminum Series Shock Abs
Product Details

ICON Vehicle Dynamics aluminum shock absorber.

These shocks are configured specifically for each application in both length and damping tune. This additional force helps prevent harsh bottom outs and controls the suspension when compressing at high velocity. ICON's exclusive Compression Damping Dual Speed (CDXS) valves are included for precisely dialing in your suspension performance. CDXS controls fluid flow under compression, with independent adjustability of high speed and low speed compression force. 10 discreet detented settings for both low and high-speed adjustment knobs allow separate adjustments for handling response and overall aggressiveness.

Shocks are matched to a ride height range — confirm the lift height on the vehicle before ordering.

Use the vehicle selector to confirm your exact year and configuration.

Confirm this fits your vehicle. Use the “Check Fit” selector, or see the Vehicle Compatibility list below for confirmed years, makes and models.

Specifications

Manufacturer data for this part — all visible, no tabs to dig through.

BrandICON Vehicle Dynamics
Part number77701XP
MaterialAluminum
PositionRear
CategorySuspension & Lift
Vehicle Compatibility
YearsMakeModel
2007–2018ChevroletSilverado 1500
2001–2018ChevroletSilverado 2500
2001–2026ChevroletSilverado 2500 HD
2001–2010ChevroletSilverado 3500
2007–2026ChevroletSilverado 3500 HD
2007–2018GMCSierra 1500
2001–2004GMCSierra 2500
2001–2026GMCSierra 2500 HD
2001–2006GMCSierra 3500
2007–2026GMCSierra 3500 HD
ICON 2001-2026 GM 2500/3500 HD, 0-1" Li...
ICO77701XP
$2,819.99
$2,819.99in stock · tracked delivery

Complete the build

Other parts in Truck Suspension & Lift Kits. Untick anything you don’t need.

ICON 2001-2026 GM 2500/3500 HD, 0-1" Lift/2007-2018 GM 1500, 4" Lift, Rear, V.S. 2.5 Aluminum Series Shock Abs $2,819.99
+
Superlift Tie Bolts with Nuts, 5/16 x 3.5 in. (Pair) (56350) $24.99
+
Zone Transfer Case Indexing Ring Kit - For 8-Bolt TC's $467.99
Total for all 3
$3,312.97

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