ATK Remanufactured Rear Axle Assembly for GM

ATK builds complete remanufactured rear axle assemblies with a higher quality than new. Every differential is reverse engineered, allowing ATK to find and remove any factory original defect. This attention to detail and quality will save you time and money by keeping your GM product out of the shop and on the road.  ATK remanufactured rear axle assemblies also include a 36 month/unlimited mileage warranty