Rockland Standard Gear stocks a full line of OEM and Aftermarket Ring and Pinion sets, differential carriers, spider gear kits, and bearing and install kits for front and rear axles. Dana, AAM, Motive Gear, Auburn, just to name a few. Our experienced sales staff will be glad to assist you in getting the right parts the first time for your project. We also carry remanufactured front differentials, brand new front axle disconnects for Chevy 7.5” independent front suspension vehicles like the Chevy Trailblazer. Our expert technical department is always there to help you with achieving the proper setup for quiet operation.