1983-2005 GMC Jimmy S15 Rear Shackle Suspension Lift Kit 2WD 4WD 2wd Supreme Suspensions MAX-Torsion Keys are

Supreme Suspensions MAX-Torsion Keys are precision engineered from forged and cold-rolled High-Strength Steel

our front ball joint spacers are crafted with the optimal material blend for its specific application

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Our Supreme Pro-series Adjustable Tie Rods are designed to correct and prevent oscillation in the driveline

2x High-Strength Steel Tapered Lift Blocks - 9/16th Pin

1983-2005 GMC Jimmy S15 Rear Shackle Suspension Lift Kit 2WD 4WD 2wd Supreme Suspensions MAX-Torsion Keys are2x Rear Steel Lift Spring Shackles Installation Instructions Supreme Suspension heavy duty steel lift shackles have been designed and built with quality in mind. These shackles are designed and tested to lift your truck 2" in the rear easily and are CNC machined from high strength steel to prevent corrosion and to provide a reliable lift for the life of your truck. NOTE: An alignment is always recommended after altering the height of your vehicle.