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Cardone 53-2110 Power Brake Booster
| Brand | Cardone 53-2110 |
|---|---|
| Brake Booster Diaphragm Style | Single |
| Color | Gray |
| Diaphragm Diameter (in) | 8.28 |
| Diaphragm Diameter (mm) | 210.312 |
| 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 |
| Product line | Vacuum Power Brake Booster |
| Fits | Mazda and Mercury · 6 vehicles |
Remanufactured to match O.E. performance. Built and tested for reliable, like-new operation.
Rust-prohibitive finish. Helps extend the life of the steel housing.
Single-diaphragm design. Delivers consistent brake assist in a compact booster.
Cross-references Mazda BF8143800C and Mercury E8GY2005A for the same application. See all 2.
Vacuum Power Brake Booster for Mazda 323 and Mercury Tracer
Cardone 53-2110 is a remanufactured vacuum power brake booster built to restore OE-style brake assist and pedal response. It is engineered and tested to match original performance for select Mazda 323 and Mercury Tracer applications.
- Remanufactured to match original equipment performance
- Single-diaphragm design with an 8.28 in. (210.312 mm) diaphragm diameter
- 100% tested for fit and function
- 100% OE-quality seals and check valves installed
- Rust-prohibitive finish helps extend service life
- Master cylinder output rods are pre-adjusted when included for easier installation
- Steel construction with gray finish
- Includes booster and instruction manual
Product Details
The Cardone Vacuum Power Brake Booster line focuses on remanufactured brake assist components that are re-engineered, inspected, and tested to meet OE performance expectations. Part number 53-2110 is a direct-fit style replacement for vehicles that use a vacuum-assisted power brake booster and do not include a master cylinder with the assembly. This part cross-references Mazda BF8143800C and Mercury E8GY2005A for the same application.
Compatible With 1986-1989 Mazda 323 and 1988-1989 Mercury Tracer, this booster supports consistent pedal assist and proper brake system operation when the original unit has lost vacuum integrity or internal performance.
Common Brake Booster Issues It Can Address
- Hard brake pedal feel caused by reduced vacuum assist
- Longer stopping distances from weak booster performance
- Vacuum leaks related to worn internal seals or check valves
- Inconsistent brake pedal response during normal driving
- Fitment problems when replacing a failed OE booster
Installation Notes and Tips
Verify master cylinder stud thread size M8 x 1.25 before installation. Confirm the replacement matches the vehicle’s vacuum brake booster configuration and inspect the vacuum hose, check valve, and mounting surfaces during service. For 1986-1989 Mazda 323 and 1988-1989 Mercury Tracer applications, follow the included instruction manual and check pedal height and brake assist operation after installation.
Quality Assurance
Cardone remanufactures this brake booster to OE performance standards and tests every unit for fit and function. The unit also receives a rust-prohibitive finish and new OE-quality seals and check valves to support reliable service life.
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 1989 | Mazda | 323 | FWD | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 1989 | Mercury | Tracer | — | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 1988 | Mazda | 323 | FWD | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 1988 | Mercury | Tracer | — | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 1987 | Mazda | 323 | — | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
| 1986 | Mazda | 323 | — | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster |
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