2011-2014 Chevy Silverado 2500HD, 3500HD Tubular Uniball Upper Control Arm

ICON Vehicle Dynamics has improved the newest 3rd Generation 2500HD | 3500 Chevy / GMC platform significantly for the everyday driver. Utilizing a tubular uniball upper control arm paired with a custom valved shock package, the 100% bolt on ICON 2.5" performance lift upgrade for the 2011-14 HDs provides Cadillac ride quality with race truck travel numbers. Weak OEM ball joints present problems by limiting suspension travel, especially when using our 2.5" VS Series performance coil-over shocks. Using 1" PTFE Lined Uniballs combined with our 17-4 Stainless Taper Pin Adapters increases the upper arms misalignment, allowing for smooth and clean wheel travel without worrying about factory ball joint bind.

GM limits the suspension travel significantly and with our True Performance Upgrade you will gain nearly 50% more wheel travel and noticable ride quality and vehicle control whether on or off road. Our system truly redefines the way a 3/4 Ton or 1 Ton truckcan ride and perform like.

Wheel & Tire Fitment Info:

Factory Wheels & Tires: Yes

Aftermarket Wheels & Tires: 18" or larger wheels with max 5.25" back space

20" or larger wheels with max 5.75" back space

System Components Included:

• Tubular Uniball Control arms

• Dual Stage Bushing Kit

• Necessary hardware

• Installation instructions