2007-2013 Chevrolet Avalanche 1500 Differential Drop Kit 4WD spring spacers and look of your GMC

and look of your GMC Sierra 2500HD

NOTE: Fits 4WD models only

Easily installing above the front coil spring using pre-existing factory mounts making this a complete Bolt-On kit

Two sets need to be purchased to replace studs on all 4 wheels

Supreme Suspensions is proud to carry Pro Comp’s upgraded shocks series to replace your factory shocks when you install your lift kit

2007-2013 Chevrolet Avalanche 1500 Differential Drop Kit 4WD spring spacers and look of your GMC2x Differential Drop Spacers Installation Hardware Installation instructions We are proud to offer you our brand new Differential Drop Kit, precision CNC machined from American High Grade Polyurethane made in Shelton, Connecticut. CNC Machined Billet Aluminum inserts are embedded deep in the polyurethane to further ensure the strength of our diff drop spacers, providing superior resistance for a lifetime of dependability under even the most extreme