2019-2023 Chevrolet Silverado 2500HD Rear Suspension Lift Kit 2WD 4WD Rear Lift:3" Supreme Suspensions® GMC Sierra 1500

Supreme Suspensions® GMC Sierra 1500 Wheel Spacers

6oz pre-shrunk cotton blend

IMPORTANT: FOR THE 2007 SILVERADO PRODUCTION YEAR THIS KIT WILL ONLY FIT THE CLASSIC MODEL

Salt Spray Tested

Our rear spring spacers are machined from 6061-T6 aircraft aluminum and will not bend or warp when under high stress loads

2019-2023 Chevrolet Silverado 2500HD Rear Suspension Lift Kit 2WD 4WD Rear Lift:3" Supreme Suspensions® GMC Sierra 15002x High Strength Steel Lift Blocks 4x Electrostatic Powder Coated U Bolts Installation Hardware Installation Instructions Fits Mid to Late 2019 transition to 5 8" pin block Only. We are proud to introduce our New Heavy Duty Steel Blocks, precision engineered by our experts not only to lift your truck but to improve your ride quality and comfort as well as lifetime use. Each block is manufactured using only the latest in metal fabrication technology