The DFC premium brake caliper for Buick Gran Sport (1967-1968), front left application, is a silver zinc coated premium replacement unit intended to restore braking performance and include a protective surface finish. Supplied as an individual front caliper, the copy provides clear fitment detail for Gran Sport owners and points to the silver zinc coating as the main visible upgrade.
DFC 67-68 Buick GRAN Sport Front-L Silver Zinc Coated Premium Caliper