COWL. COMPONENTS ON DASH PANEL. #1. #2. 3. 6 liter twin-turbo.. 1989 Buick

3.6 LITER TWIN-TURBO. Master cylinder seal. Brake Master Cylinder Gasket. Brake Master Cylinder O-Ring. Exc.Heavy Duty Brakes. O - Ring. P/B BOOS. Included with: Control module, Master Cylinder, Master Cylinder Part cannot be reused/reinstalled.

3.6 LITER TWIN-TURBO. Master cylinder bolt. A threaded rod with a drive head (such as hex, 12 point, torx, etc.) on one end used to secure the Brake Master Cylinder to it's mounting point. Exc.Heavy Duty Brakes. Power Brake Booster Bolt. Included with: Booster, Booster assembly.

3.6 LITER TWIN-TURBO. Master cylinder nut. Brake Master Cylinder Nut. Power Brake Booster Nut. Brake. Included with: Booster, Booster assembly, Master cylinder, Power booster.

3.6 LITER TWIN-TURBO.

3.6 LITER TWIN-TURBO. Reservoir pin. Brake Master Cylinder Screw. Exc.Heavy Duty Brakes. Pin to hold Brake Master Cylinder in place. Secures the Master Cylinder Reservoir to the Master Cylinder. /Screw - POA Service PART. Brake Screw. Included with: Reservoir.

3.6 LITER TWIN-TURBO. Reservoir cap.

3.6 LITER TWIN-TURBO. Level sensor. Brake Fluid Level Sensor. Brake Fluid Level Switch. Exc.Heavy Duty Brakes. Assembly - Brake Indicator. Included with: Reservoir, Reservoir Assembly.

3.6 LITER TWIN-TURBO.

3.6 LITER TWIN-TURBO. Booster gasket.

3.6 LITER TWIN-TURBO. Booster grommet. Power Brake Booster Check Valve Seal. Power Brake Booster Grommet. Power Brake Booster Vacuum Hose Grommet. Check Valve Seal. Master cylinder gasket. Vacuum Hose. Included with: Booster, Booster assembly, Master cylinder, Power Booster.

3.6 LITER TWIN-TURBO. Vacuum pump.

3.6 LITER TWIN-TURBO. Vacuum pump insulator. A rubber ring with a hole in the center which provides protection through which Brake Vacuum Pump related components pass through. Rubber insulator that fits between the brake vacuum pump and it's mounting bracket to minimize noise and vibration. Included with: Pump assembly.

3.6 LITER TWIN-TURBO. Vacuum pump bolt.

#1. 3.6 LITER TWIN-TURBO. PartQualifier: #1. Vacuum tube.

#2. 3.6 LITER TWIN-TURBO. PartQualifier: #2. Vacuum tube.

3.6 LITER TWIN-TURBO.

3.6 LITER TWIN-TURBO. Pump assy.