1963-1972 Chevy GMC trailing arm brackets. These allow you to adjust your pinion angle after lowering your truck. They will bolt up to any factory or aftermarket crossmember.
- 3/16 Plate Construction
- 6 Adjustable Locations
- Grade 8 Hardware
- 63-72 Chevy/GMC C10 & C20 Trucks, Blazer, or Suburban