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Cardone 53-6803 Power Brake Booster
| Brand | Cardone 53-6803 |
|---|---|
| Brake Booster Diaphragm Style | Dual |
| Color | Gray |
| Diaphragm Diameter (in) | 8.34 |
| Diaphragm Diameter (mm) | 211.836 |
| 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 | Hyundai · 5 vehicles |
Remanufactured to match O.E. performance. Built and tested for reliable fit and function.
Dual-diaphragm design. Delivers strong brake assist in a compact steel housing.
Rust-prohibitive finish. Helps extend unit life and resist corrosion.
Cross-references Hyundai 591102M550 and Hyundai 591102M555 for the same application. See all 2.
Cardone Vacuum Power Brake Booster 53-6803
Cardone 53-6803 is a remanufactured vacuum power brake booster built for direct replacement on select Hyundai applications. It is engineered and tested to match original equipment performance, with a dual-diaphragm design and a rust-prohibitive finish for added durability.
Key Features
- Remanufactured to match O.E. performance
- Dual diaphragm style with an 8.34 in. diaphragm diameter
- 100% tested for fit and function
- 100% O.E.-quality seals and check valves installed
- Steel housing with gray finish and rust-prohibitive coating
- Master cylinder stud thread size: M8 x 1.25
- Package contents: booster, instruction manual, and M/C neck seal
Product Details
The Cardone Vacuum Power Brake Booster line focuses on remanufactured brake assist components that are re-engineered from original designs and checked for performance before release. Part number 53-6803 is a vacuum power brake booster for 2010-2014 Hyundai Genesis Coupe models that are listed as lacking master cylinders. It is built to restore brake pedal assist and maintain the fit and function expected from an OE-style replacement. This part cross-references Hyundai 591102M550 and 591102M555 for the same application.
What It Helps Address
- Hard brake pedal feel caused by a weak or failing booster
- Reduced vacuum assist during braking
- Brake response issues related to worn internal seals or check valves
- Fitment problems from an incorrect replacement booster
- Corrosion-related housing wear on the original unit
Installation Notes
Verify the vehicle is a 2010-2014 Hyundai Genesis Coupe application listed for vehicles lacking master cylinders before installation. Confirm the M8 x 1.25 master cylinder stud thread size and compare the original booster, neck seal, and mounting points before removal. The pre-adjusted output rod feature applies when included, which can reduce setup time during installation.
Quality Assurance
Cardone remanufactures this booster to OE performance standards and tests every unit for fit and function. The unit also receives a rust-prohibitive finishing process to help extend service life. Compatible With 2010-2014 Hyundai Genesis Coupe, vacuum power brake booster applications.
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 2014 | Hyundai | Genesis Coupe | Automatic | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2013 | Hyundai | Genesis Coupe | Automatic | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2012 | Hyundai | Genesis Coupe | Automatic | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2011 | Hyundai | Genesis Coupe | Automatic | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 2010 | Hyundai | Genesis Coupe | Automatic | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
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