Ridetech 63-72 Chevy C10 Rear StrongArm Trailing Arm System - 11337199 Rear StrongArms for 1963-1972 C10. Includes R-Joints, trailing arms, c-notches, panhard bar, panhard bar brackets, shock cross member, and hardware. Powder coated black. For use with Shockwaves or Coil-Overs, sold separately.This Part...