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OE Quality
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MPA Electrical NM52530 Brake Master Cylinder
Brake Master Cylinder for Toyota Front Disc Brake Applications
Restore consistent brake pedal response with this MPA Electrical brake master cylinder, part number NM52530. It is a standard replacement unit for Toyota models with front disc brakes, including the 1989-1992 Toyota Pickup, 1990-1992 Toyota 4Runner, and 1993-1994 Toyota T100.
Key Features
- Brake master cylinder for brake hydraulic service
- 1-inch bore diameter for the listed Toyota applications
- Aluminum master cylinder body with plastic reservoir
- Reservoir included with cap and gasket/seal included
- Uses DOT 3 brake fluid
- New condition standard replacement part
- Mounting hole quantity: 4
Product Details
MPA Electrical NM52530 is engineered as a direct brake hydraulic replacement for Toyota Pickup, Toyota 4Runner, and Toyota T100 models equipped with front disc brakes. The aluminum master cylinder body and included reservoir are built to match OE-style specifications, while the 1-inch bore supports proper hydraulic pressure for everyday braking performance. This unit is tested against OE references using controlled inspection and validation processes to help deliver consistent operation out of the box. This part cross-references Toyota OE numbers 472013D020 and 4720130010 for the same application.
What This Part Helps Address
- Low or inconsistent brake pedal feel
- Internal master cylinder leakage
- Brake fluid loss at the cylinder or reservoir area
- Uneven hydraulic pressure in front disc brake systems
- Brake warning symptoms caused by master cylinder wear
Installation Notes and Tips
Verify the vehicle is equipped with front disc brakes before ordering. This master cylinder does not include mounting hardware, brake booster, push rod, sensor, or brake pressure switch. It includes a reservoir, cap, and gasket/seal, and it uses DOT 3 brake fluid. Confirm mounting hole count and bore size against the original unit before installation on your Toyota Pickup, 4Runner, or T100.
Quality Assurance
MPA Electrical validates each brake master cylinder against OE specifications using proprietary testing and strict inspection protocols to support proper fit and braking performance for the listed applications.
| Brand | MPA Electrical |
|---|---|
| Part Number | NM52530 |
| Position | New with front disc brakes |
| Reservoir Material | Plastic |
| Mounting Hardware Included | No |
| Grade Type | Standard replacement |
| Gasket Or Seal Included | Yes |
| Mounting Hole Quantity | 4 |
| Master Cylinder Bore Diameter | 1 |
| Brake Booster Included | No |
| Master Cylinder Cap Included | Yes |
| Master Cylinder Material | Aluminum |
| Push Rod Included | No |
| Reservoir Included | Yes |
| Sensor Included | No |
| Mounting Hole Diameter | 0.354 |
| Mounting Bracket Included | No |
| Brake Pressure Switch(s) Included | No |
| Fluid Type | Dot 3 |
| Product Condition | New |
This part fits 9 vehicles. Search below:
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1994 | Toyota | T100 | N/A | New with front disc brakes | |||
| 1993 | Toyota | T100 | N/A | New with front disc brakes | |||
| 1992 | Toyota | 4Runner | N/A | New with front disc brakes | |||
| 1992 | Toyota | Pickup | RWD | 3.0L | V6 | N/A | New with front disc brakes |
| 1991 | Toyota | 4Runner | N/A | New with front disc brakes | |||
| 1991 | Toyota | Pickup | RWD | 3.0L | V6 | N/A | New with front disc brakes |
| 1990 | Toyota | 4Runner | N/A | New with front disc brakes | |||
| 1990 | Toyota | Pickup | RWD | 3.0L | V6 | N/A | New with front disc brakes |
| 1989 | Toyota | Pickup | RWD | 3.0L | V6 | N/A | New with front disc brakes |
* 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.