OLDSMOBILE Master Cylinders & Boosters

Brake Booster, Replacement, Vacuum, Each

Part Number: AAZ-54-71289

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $8.00
• Drop Ship
• Special Order

Brake Booster, Replacement, Vacuum, Each

Part Number: AAZ-54-74806

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $17.00
• Drop Ship
• Special Order

Brake Booster, Replacement, Vacuum, Each

Part Number: AAZ-54-74825

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $14.00
• Drop Ship
• Special Order

Brake Booster, Replacement, Vacuum, Each

Part Number: AAZ-54-74827

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $48.00
• Drop Ship
• Special Order

Hydroboost, Replacement, Hydraulic, Each

Part Number: AAZ-52-7171

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $19.00
• Drop Ship
• Free Shipping
• Special Order

Hydroboost, Replacement, Hydraulic, Each

Part Number: AAZ-52-7200

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $20.00
• Drop Ship
• Free Shipping
• Special Order

Brake Master Cylinder, Element3, Each

Part Number: AGB-MC36236

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

• Drop Ship
• Special Order

Brake Master Cylinder, Element3, Aluminum, Natural, Each

Part Number: AGB-MC39376

Not Yet Reviewed

Estimated Ship Date: Nov 18, 2025 if ordered today

• Drop Ship
• Special Order

Brake Booster, Replacement, Vacuum, Each

Part Number: AAZ-54-71055

Not Yet Reviewed

Estimated Ship Date: Dec 23, 2025 if ordered today

• Core Charge $12.00
• Drop Ship
• Special Order

BRAKE BOOSTER

Part Number: RSD-RPB9102

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1967-74 GM A/F/X-Body, Hydraulic Brake Assist & Master Cylinder Combination Kit

Part Number: RSD-GHB010971

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Master Cylinder and Brake Booster Assembly, 1.125 in. Bore, Chrome, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: RSD-J91215171

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Master Cylinder and Booster, 9 in. Booster, Single Diaphragm, 1 in. Bore, Chrome, Disc/Disc, Kit

Part Number: RSD-J91215672

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Master Cylinder, Dual Bowl Design, 1.125 in. Bore, Aluminum, Chrome, Proportioning Valve, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: RSD-J5171

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Power Brake Booster, 11 in. Diameter, Orange Powdercoated, Single Diaphram, Each

Part Number: TFF-2227NBORANGE

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Power Brake Booster, 11 in. Diameter, Blue Powdercoated, Single Diaphram, Each

Part Number: TFF-2227NBBLUE

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Power Brake Booster, 11 in. Diameter, Yellow Powdercoated, Single Diaphram, Each

Part Number: TFF-2227NBYELLOW

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Brake Booster, Replacement, Vacuum, Each

Part Number: AAZ-54-71212

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $17.00
• Drop Ship
• Special Order

Brake Booster, Replacement, Vacuum, Each

Part Number: AAZ-54-74802

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $26.00
• Drop Ship
• Special Order

Brake Booster, Replacement, Vacuum, Each

Part Number: AAZ-54-74804

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $13.00
• Drop Ship
• Special Order

Brake Booster, Replacement, Vacuum, Each

Part Number: AAZ-54-71217

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $4.00
• Drop Ship
• Special Order

Brake Booster, Replacement, Vacuum, Each

Part Number: AAZ-54-71290

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

• Core Charge $32.00
• Drop Ship
• Special Order

RETAINER

Part Number: NAL-15048329

Not Yet Reviewed

Estimated Ship Date: Jan 23, 2026 if ordered today

• Drop Ship
• Special Order

7 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Disc/Drum or Disc/Disc, Kit

Part Number: LEB-1K1

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

9 in. Booster, Zinc, Firewall Mount, Dual Bowl Master Cylinder, Cast iron, Natural, Non-Adjustable Proportioning Valve, Disc/Drum, Kit

Part Number: LEB-1E181

Not Yet Reviewed

Estimated Ship Date: Nov 5, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order