Skyjacker F5802K-B 8.5 in. Suspension Lift Kit with 4-Link Conversion and Black MAX Shocks

The Skyjacker F5802K-B is a comprehensive 8.5-inch suspension lift kit engineered specifically for Ford Super Duty trucks. This system completely re-engineers the factory front suspension by replacing the OEM radius arm setup with a full 4-Link Conversion, delivering dramatically improved off-road articulation, on-road handling, and overall ride quality at maximum lift height.

4-Link Conversion System:

• Replaces OEM radius arms with integrated radius arm drop brackets plus upper and lower adjustable control arms
• Upper and lower Flex Link control arms formed from 2-inch OD x 0.250-wall DOM tubing for superior strength
• Fully adjustable arms allow correct caster settings to restore proper alignment and improve handling
• Forked clevis end at lower axle mount; upper bracket features 1-1/4" forged rod end with rubber bushing
• Drop brackets lower rear frame mounts to maintain correct caster specs at the new ride height

Suspension Components Included:

• Front 6" variable rate coil springs utilizing Skyjacker Softride® technology for maximum wheel travel and long spring life
• Rear Softride® leaf springs with rear blocks and U-bolts for a level stance
• Heavy-duty track bar relocation bracket to keep the front axle properly centered
• Extended front sway bar links to realign the sway bar for maximum sway control
• Front brake line extension kit to correctly reposition brake lines
• Front bump stop drop brackets to reposition bump stops at the new height
• Front and rear Black MAX shocks — foam-cell twin-tube absorbers designed to work in tandem with the lifted springs for optimum damping performance
• All necessary mounting hardware and detailed installation instructions

Black MAX Shock Absorbers:

• Twin-tube foam-cell construction for consistent, fade-resistant damping
• Engineered specifically to complement Skyjacker lift springs during both compression and rebound
• Vehicle-specific mounting for straightforward installation

Notes: Pitman arm (Part # FA450) is required and sold separately. Professional installation by a qualified mechanic is strongly recommended. Backed by Skyjacker's limited lifetime warranty against defects in materials and workmanship.