2002-2009 Chevy Trailblazer Rear Suspension Lift Kit 2WD 4WD Material:Billet Aluminum *Factory 1/2" u-bolts are being

*Factory 1/2" u-bolts are being replaced with upgraded 9/16" u-bolts which requires enlarging retainer plate holes

fitted with our High-Density Polyurethane Bushings for extra endurance and finished with a state of the art powder coating process to protect them against the elements

but also causes uneven ride height and creates that squeaking noise that you normally hear from worn out bushings

Center Bore: 87

2002-2009 Chevy Trailblazer Rear Suspension Lift Kit 2WD 4WD Material:Billet Aluminum *Factory 1/2" u-bolts are being2x Rear Coil Lift Spacers Installation instructions NOTE: Trailblazer EXT Models can't accommodate more than 1" of Lift without Extended Shocks. We don't carry extended shocks. Our Supreme rear coil spacers are precision engineered to lift and level your truck with ease. Our rear coil spacers are CNC machined from either solid 6061 T6 billet aluminum and anodized (black silver) or our special Delrin thermoplastic. We use Delrin and Billet specifically