2007-2013 Chevrolet Avalanche 1500 Differential Drop Kit 4WD 6-lug NEW U-Bolts Design Increases Contact

NEW U-Bolts Design Increases Contact Mating Area with Leaf Springs

Supreme Suspensions is proud to carry Bilstein's upgraded shock series to replace your factory shocks when you install your lift kit

Precision Machined for Perfect fitment and Outstanding Performance

Our front brackets are Laser Cut from High Strength Steel and finished with a 3 Step MAX Corrosion Resistance Processing: Sand Blasted

Not only does our manufacturing process increase their strength and comfort

2007-2013 Chevrolet Avalanche 1500 Differential Drop Kit 4WD 6-lug NEW U-Bolts Design Increases Contact2x 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