Rear axle assemblies convert rotational force into linear motion. They move in tandem with the wheels to propel your car forward. Fabricated in-house, our Trick Chassis rear axle assemblies are a perfect fit for your drag track ready 1968-1972 Chevrolet Chevelle. Choose with or without a center section. In addition to standard components, you can add options like upgraded axles, tow loops, a powder coat finish, and more.