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Cardone 53-2721 Power Brake Booster
Reliable Vacuum Power Brake Booster for Honda and Isuzu Vehicles
The Cardone 53-2721 Vacuum Power Brake Booster is designed to restore proper brake assist function in select Honda and Isuzu models. This remanufactured power brake booster features a durable steel construction and a dual diaphragm style to ensure consistent braking performance.
- Remanufactured power brake booster with dual diaphragm design
- Compatible with Honda Amigo, Passport and Isuzu Pickup, Rodeo models
- Diaphragm diameter of 9.22 inches (234.188 mm) for optimal vacuum assist
- Steel material construction for strength and durability
- Includes booster and instruction manual; master cylinder not included
- Master cylinder stud thread size M8 x 1.25
- Gray color finish for corrosion resistance
About the Cardone Vacuum Power Brake Booster Line
The Cardone Vacuum Power Brake Booster product line focuses on remanufactured components engineered to meet or exceed OEM specifications. This line provides reliable vacuum-assisted braking solutions designed to restore factory brake pedal feel and assist. The 53-2721 model is part of this line, offering a dual diaphragm style booster that balances performance and durability for compatible Honda and Isuzu vehicles.
Product Details and Specifications
This power brake booster features a dual diaphragm style with a diameter of 9.22 inches (234.188 mm), providing effective vacuum assistance to reduce pedal effort. Constructed from steel, the booster offers structural integrity and long service life. The gray finish helps resist corrosion, maintaining component reliability over time. The booster is designed to work with master cylinders that use an M8 x 1.25 stud thread size; however, the master cylinder is not included in this package. Installation instructions are provided to assist with proper fitment and setup.
Common Applications and Problem Resolution
- Restores brake pedal assist in Honda Amigo and Passport models
- Replaces faulty or weak power brake boosters in Isuzu Pickup and Rodeo vehicles
- Addresses hard brake pedal issues caused by vacuum leaks or diaphragm failure
- Eliminates inconsistent brake pedal feel due to booster wear
- Improves overall braking response and safety
Installation Notes and Tips
Ensure compatibility with your vehicle’s make and model before installation. The booster requires connection to the vacuum source and proper alignment with the master cylinder studs (M8 x 1.25 thread size). Follow the included instruction manual carefully to avoid damage to the booster or brake system components. It is recommended to inspect related brake hardware and vacuum lines during installation for optimal performance.
Quality Assurance and Warranty
This Cardone 53-2721 Vacuum Power Brake Booster is remanufactured to meet industry standards and undergoes rigorous testing to ensure functionality and durability. While specific warranty details are not provided here, Cardone products typically include a limited warranty covering defects in materials and workmanship. Consult product documentation or Cardone directly for exact warranty terms.
| Brand | Cardone |
| Part Number | 53-2721 |
| 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 16 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1997 | Honda | Passport | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 1997 | Isuzu | Rodeo | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 1996 | Honda | Passport | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 1996 | Isuzu | Rodeo | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 1995 | Honda | Passport | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 1995 | Isuzu | Pickup | 4WD | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | ||
| 1995 | Isuzu | Rodeo | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 1994 | Honda | Passport | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 1994 | Isuzu | Amigo | 2.6L | L4 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |
| 1994 | Isuzu | Pickup | 3.1L | V6 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |
| 1994 | Isuzu | Pickup | 2.6L | L4 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |
| 1994 | Isuzu | Rodeo | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |||
| 1993 | Isuzu | Amigo | 2.6L | L4 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |
| 1993 | Isuzu | Pickup | 3.1L | V6 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |
| 1993 | Isuzu | Pickup | 2.6L | L4 | N/A | Fits vehicles lacking master cylinders.; Vacuum Power Brake Booster | |
| 1993 | Isuzu | Rodeo | 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.