2007-2013 GMC Sierra 1500 Differential Drop Kit 4WD 1997 2x Rear Billet Lift Blocks

2x Rear Billet Lift Blocks

Our Heavy Duty Steel rear blocks are constructed with dual pins specific for the F-150 models and a 1/4" Thick CNC Plasma Cut Center Support Structure to ensure stability

Jeep Wrangler JK Wheel Spacers increase inner wheel clearance

These spacers are made of High Strength Carbon-Steel and Laser Cut through a series of computer controlled processes

The differential drop kit is highly recommended for 4WD model trucks with independent front suspension

2007-2013 GMC Sierra 1500 Differential Drop Kit 4WD 1997 2x Rear Billet Lift Blocks2x 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