Publicado Por En julio 22, 2026 Front: 1985-89 Buick Skyhawk. Front: 1986-89 Buick Skylark. Product: PowerStop Z17 Ceramic Brake Pads and Disc Rotor Kit. Front: 1985 Pontiac J2000 Sunbird. STOPPING POWER: Z17 ceramic brake pads are thermal scorched, chamfered, and slotted for fast break-in and quiet braking.