2007(New)-2023 GMC Sierra 1500 Front Suspension Lift Kit & Spring Compressor 2WD 4WD Front Lift:3" Supreme Suspension heavy duty steel

Supreme Suspension heavy duty steel lift shackles have been designed with adjustability and personal preference in mind

This front lift spacer is CNC machined from solid blocks of 6061 T6 billet and then anodized to protect the piece from rust or corrosion

2x Rear Steel Add-A-Leafs

Supreme Suspensions® 6x139

The rear lift blocks are machined from 6061-T6 aircraft aluminum

2007(New)-2023 GMC Sierra 1500 Front Suspension Lift Kit & Spring Compressor 2WD 4WD Front Lift:3" Supreme Suspension heavy duty steel2x Front Billet Lift Spacers 2x Spring Compressors Installation instructions Fitment Notes: Fits 6 Lug Models ONLY *Does not fit GMC Sierra Denali models with ARC Suspension Magna Ride Auto Leveling Suspension 2019+ AT4 Models IMPORTANT: 2. 5"+ 4WD MODELS MAY REQUIRE A DIFFERENTIAL DROP KIT( A1987) 3. 5" MAY REQUIRE ADDITIONAL COMPONENTS *Aftermarket Uniball UCA is highly recommended on 2019+ models when front lift is higher than 2. 5". The upper ball