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Cardone 53-2778 Power Brake Booster
Overview of Cardone Vacuum Power Brake Booster 53-2778
The Cardone Vacuum Power Brake Booster 53-2778 is designed to restore proper brake assist function for select Subaru models. This remanufactured power brake booster features a dual diaphragm style and is engineered to meet the braking needs of Subaru Baja, Forester, Impreza, Legacy, and Outback vehicles.
- Remanufactured power brake booster with dual diaphragm design
- Diaphragm diameter: 9.22 inches (234.188 mm)
- Constructed from durable steel material
- Gray color finish for corrosion resistance
- Includes booster and instruction manual; master cylinder not included
- Master cylinder stud thread size: M8 x 1.25
Cardone Vacuum Power Brake Booster Product Line
The Vacuum Power Brake Booster line by Cardone focuses on delivering reliable brake assist components that restore factory braking performance. This product line emphasizes remanufactured units that meet or exceed OEM specifications, providing a cost-effective solution for brake system repairs. The 53-2778 model is part of this line, offering a dual diaphragm style booster tailored for specific Subaru applications.
Detailed Product Description
This Cardone power brake booster 53-2778 is remanufactured to ensure consistent vacuum assist for improved brake pedal feel and reduced driver effort. The dual diaphragm design enhances braking response and helps maintain consistent vacuum pressure. With a diaphragm diameter of 9.22 inches, it is engineered to fit Subaru models including Baja, Forester, Impreza, Legacy, and Outback. The steel construction provides durability and long service life, while the gray finish offers corrosion resistance. Note that the master cylinder is not included, but the booster is compatible with master cylinders using an M8 x 1.25 stud thread size.
Common Applications and Issues Addressed
- Restores brake assist in Subaru Baja, Forester, Impreza, Legacy, and Outback
- Resolves hard brake pedal or increased pedal effort
- Fixes vacuum leaks causing poor brake performance
- Addresses inconsistent brake pedal feel or sponginess
- Replaces faulty or worn power brake boosters
Installation Notes and Tips
- Ensure compatibility with Subaru model and year before installation
- Verify master cylinder stud thread size (M8 x 1.25) for proper fit
- Follow included instruction manual for correct mounting and vacuum line connections
- Bleed brake system after installation to remove air
- Inspect vacuum lines and check for leaks during installation
Quality Assurance and Warranty
This Cardone Vacuum Power Brake Booster 53-2778 is remanufactured to meet OEM standards, ensuring reliable performance and durability. While specific warranty details are not provided here, Cardone products typically come with a limited warranty covering defects in materials and workmanship. Refer to Cardone’s official warranty policy for complete information.
| Brand | Cardone |
|---|---|
| Part Number | 53-2778 |
| Position | Vacuum Power Brake Booster |
| Brake Booster Diaphragm Style | Dual |
| Color | Gray |
| Diaphragm Diameter (in) | 9.22 |
| Diaphragm Diameter (mm) | 234.188 |
| E-Waste | No |
| Master Cylinder Included | No |
| Master Cylinder Stud Thread Size | M8 x 1.25 |
| Material | Steel |
| Package Contents | Booster; Instruction Manual |
| Product Condition | Remanufactured |
This part fits 24 vehicles. Search below:
| Year | Make | Model | Submodel | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2008 | Subaru | Forester | N/A | Except Vehicle Stability Control; without Master Cylinder; Vacuum Power Brake Booster | ||||
| 2007 | Subaru | Forester | Manual | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 2007 | Subaru | Forester | Automatic | N/A | Except Vehicle Stability Control; without Master Cylinder; Vacuum Power Brake Booster | |||
| 2007 | Subaru | Impreza | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||||
| 2006 | Subaru | Baja | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||||
| 2006 | Subaru | Forester | Manual | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 2006 | Subaru | Forester | Automatic | N/A | Except Vehicle Stability Control; without Master Cylinder; Vacuum Power Brake Booster | |||
| 2006 | Subaru | Impreza | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||||
| 2005 | Subaru | Baja | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||||
| 2005 | Subaru | Forester | Manual | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 2005 | Subaru | Forester | Automatic | N/A | Except Vehicle Stability Control; without Master Cylinder; Vacuum Power Brake Booster | |||
| 2005 | Subaru | Forester | Automatic | N/A | with Vehicle Stability Control; without Master Cylinder; Vacuum Power Brake Booster | |||
| 2005 | Subaru | Impreza | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||||
| 2004 | Subaru | Baja | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||||
| 2004 | Subaru | Forester | Manual | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 2004 | Subaru | Forester | Automatic | N/A | Except Vehicle Stability Control; without Master Cylinder; Vacuum Power Brake Booster | |||
| 2004 | Subaru | Forester | Automatic | N/A | with Vehicle Stability Control; without Master Cylinder; Vacuum Power Brake Booster | |||
| 2004 | Subaru | Impreza | WRX | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 2004 | Subaru | Legacy | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||||
| 2004 | Subaru | Outback | 2.5L | H4 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||
| 2003 | Subaru | Baja | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||||
| 2003 | Subaru | Impreza | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||||
| 2003 | Subaru | Legacy | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||||
| 2002 | Subaru | Impreza | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.