P311-2847AF9 W0133-1982280 New
- This Original Equipment Manufacturer part is the same part that was made & installed by the car manufacturer at the factory where the car was produced.
- Genuine GM Nitrogen Coated
- with 330mm/13in Outside Diameter (Vacuum Power Brake with 7,000lbs GVW - RPO JF3 or Vacuum Power Brake with 6,400lbs GVW - RPO JF7)