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MPA Electrical B1024 Power Brake Booster
Reman Vacuum Brake Booster for Jeep Grand Cherokee
MPA Electrical B1024 is a remanufactured vacuum power brake booster for 1995-1998 Jeep Grand Cherokee applications. It is built for standard replacement service and is engineered to deliver strong braking assist with reduced pedal effort.
Designed as a reman vac pwr brake booster without master cylinder, this unit uses a dual-diaphragm vacuum design and a metal housing for dependable brake assist performance. The B1024 is a direct-fit option for Jeep Grand Cherokee owners replacing a worn booster on 1995, 1996, 1997, and 1998 models.
Key Features
- Remanufactured vacuum power brake booster
- Standard replacement brake service grade
- Dual-diaphragm design for braking assist
- Metal housing construction
- Master cylinder not included
- Brake pedal rod extension not included
- Mounting bracket not included
- 2 mounting studs
- Master cylinder stud thread size: 8 x 1.25 mm
- Diaphragm diameter: 223.77 mm / 8.81 in
Product Details
MPA Electrical’s reman brake booster line focuses on vacuum seal integrity, pressure transfer, and consistent pedal response. Each unit is tested at the end of the production process with proprietary equipment to verify function before release. Part number B1024 is a practical replacement for a failing booster on Jeep Grand Cherokee brake systems where vacuum assist has weakened or become inconsistent.
This part cross-references 4761786 for the same application.
What It Helps Fix
- Hard brake pedal feel
- Reduced vacuum-assisted braking
- Longer stopping distances caused by booster wear
- Brake assist loss from internal diaphragm or seal failure
- Inconsistent pedal response during braking
Installation Notes
Verify master cylinder fitment, pushrod setup, and mounting stud thread size before installation. Because the master cylinder is not included, transfer or replace related brake components as needed during service. Confirm vacuum hose condition and inspect the brake system for leaks before returning the vehicle to service. Compatible with 1995-1998 Jeep Grand Cherokee, brake booster application.
Quality Assurance
MPA Electrical remanufactures this booster with treated replacement components and end-of-line testing to confirm vacuum seal performance and pressure transfer. Part number B1024 is built to meet standard replacement expectations for Jeep Grand Cherokee brake service.
| Brand | MPA Electrical |
|---|---|
| Part Number | B1024 |
| Position | Reman Vac Pwr Brake Booster w/o Master Cyl |
| Brake Service Grade | Standard replacement |
| Booster Type | Vacuum |
| Brake Pedal Rod Extension Included | No |
| Diaphragm Type | Dual |
| Master Cylinder Included | No |
| Gasket Or Seal Included | No |
| Housing Material | Metal |
| Diaphragm Diameter | 223.77 |
| Diaphragm Diameter | 8.81 |
| Mounting Bracket Included | No |
| Front Seal Included | No |
| Master Cylinder Stud Thread Size (mm) | 8 x 1.25 |
| Mounting Stud Quantity | 2 |
| Product Condition | Remanufactured |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1998 | Jeep | Grand Cherokee | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl |
| 1997 | Jeep | Grand Cherokee | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl |
| 1996 | Jeep | Grand Cherokee | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl |
| 1995 | Jeep | Grand Cherokee | N/A | Reman Vac Pwr Brake Booster w/o Master Cyl |
* 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.