FOX 2.5 Coil-Over Shocks w/ DSC Reservoir Adjuster - 4.5 Inch Lift - Factory Series - Chevy Silverado and GMC Sierra 2500HD/3500HD (01-10) 4WD 5-inch tubular construction improves strength

5-inch tubular construction improves strength and durability over stock UCA

These UCAs can be used with BDS 5

Improve the style and handling of your 1977-1987 Chevy and GMC 1/2 ton truck or SUV with this 6-inch lift kit from BDS Suspension

The new intrusion beams use a fully boxed design for strength and have an OE tube appearance with plugs to keep dirt and debris out of the factory mounts

BDS engineered new lower control arms are longer than stock to rotate the axle for proper alignment and built a relocation mounting bracket to flatten out the angle of the upper control arm to maintain your factory handling characteristics

FOX 2.5 Coil-Over Shocks w/ DSC Reservoir Adjuster - 4.5 Inch Lift - Factory Series - Chevy Silverado and GMC Sierra 2500HD/3500HD (01-10) 4WD 5-inch tubular construction improves strengthGive your BDS 4. 5 inch lift equipped 2001 2010 Chevy Silverado or GMC Sierra 2500 HD 3500 HD 4WD a race winning technology upgrade to improve damping in any terrain with FOX Factory Series 2. 5 Coil Over shocks with Dual Speed Compression (DSC) Reservoir Adjusters. Before any FOX shocks reach production they've had to stand the test of time and live up to incredible abuse by the fastest athletes in racing. FOX pushes the boundaries to give you that