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Cardone 54-77064 Power Brake Booster
| Brand | Cardone 54-77064 |
|---|---|
| Brake Booster Diaphragm Style | Single |
| Color | Gray |
| Diaphragm Diameter (in) | 9.56 |
| Diaphragm Diameter (mm) | 242.824 |
| E-Waste | No |
| Master Cylinder Included | No |
| Master Cylinder Stud Thread Size | M8 x 1.25 |
| Material | Steel |
| Package Contents | Booster; Instruction Manual; M/C Neck Seal |
| Product Condition | Remanufactured |
| Product line | Vacuum Power Brake Booster |
| Fits | Chevrolet and Saturn · 5 vehicles |
Remanufactured to match O.E. performance. Built and tested for reliable fit and function.
Rust-prohibitive finish. Helps extend the life of the steel housing.
Single-diaphragm design. Delivers consistent brake assist in a compact booster.
Cross-references Chevrolet 25878056 and Saturn 25878056 for the same application. See all 2.
Vacuum Power Brake Booster for Malibu and Aura
Restore brake assist with this Cardone remanufactured vacuum power brake booster, Part Number 54-77064. Built for direct replacement use on select Chevrolet Malibu and Saturn Aura applications, it is re-engineered and tested to match original equipment performance.
Key Features
- Remanufactured to match O.E. performance
- Single-diaphragm design with a 9.56 in. diaphragm diameter
- Steel construction with gray finish
- 100% tested for reliable fit and function
- O.E.-quality seals and check valves installed
- Rust-prohibitive finishing process for added durability
- Master cylinder output rods are pre-adjusted when included
- Guaranteed fit and function
Product Details
Cardone’s Vacuum Power Brake Booster line focuses on remanufactured brake boosters that are inspected, re-engineered, and tested to meet original equipment standards. This approach helps deliver consistent pedal assist and dependable braking response for drivers replacing a worn or failing booster. Part Number 54-77064 is built with a single diaphragm, M8 x 1.25 master cylinder stud thread size, and includes a booster, instruction manual, and M/C neck seal.
This part cross-references Chevrolet and Saturn OE applications for the same vehicle coverage. It is a direct-fit choice for 2009-2010 Chevrolet Malibu and 2007-2009 Saturn Aura models that are listed as lacking master cylinders.
What It Helps Fix
- Hard brake pedal feel caused by loss of vacuum assist
- Reduced braking response from a failing booster diaphragm
- Brake assist issues related to worn internal seals or check valves
- Noise or inconsistent pedal operation from booster wear
- Fitment problems when replacing the original booster on listed Malibu and Aura vehicles
Installation Notes
Verify vehicle fitment before installation. This booster is listed for 2009-2010 Chevrolet Malibu and 2007-2009 Saturn Aura applications lacking master cylinders. Confirm the master cylinder stud thread size, booster mounting points, and vacuum connections match the original unit. Follow the included instruction manual and inspect the M/C neck seal during installation.
Quality Assurance
Each Cardone remanufactured power brake booster is 100% tested to confirm fit and function before release. The unit is re-engineered from original designs, with design upgrades applied where appropriate to improve durability over the original part.
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2010 | Chevrolet | Malibu | Hybrid | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2009 | Chevrolet | Malibu | Hybrid | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2009 | Saturn | Aura | Hybrid | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2008 | Saturn | Aura | Green Line | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2007 | Saturn | Aura | Green Line | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
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