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MPA Electrical NM43207 Brake Master Cylinder
Brake Master Cylinder for Dodge Dart and Lancer
Restore hydraulic brake performance with this MPA Electrical brake master cylinder, part number NM43207. It is a new, standard replacement unit built for 1961-1962 Dodge Lancer and 1963-1966 Dodge Dart models with front drum brakes.
Key Features
- Cast iron master cylinder body for standard replacement service
- 1-inch bore diameter for the specified brake system application
- Integral reservoir design with reservoir included
- Master cylinder cap and push rod included
- Uses DOT 3 brake fluid
- Four mounting holes with 0.345-inch mounting hole diameter
- No brake booster, sensor, gasket, seal, or mounting bracket included
Product Details
MPA Electrical NM43207 is engineered as a brake master cylinder replacement for Dodge Dart and Dodge Lancer vehicles equipped with front drum brakes. The cast iron construction, integral reservoir, and 1-inch bore support consistent hydraulic pressure delivery for the original brake system layout. This part number, NM43207, is a direct-fit style replacement for the listed applications and cross-references Monroe Shocks & Struts 172286 and 182286 for the same application.
MPA Electrical uses OE sample data and testing protocols to verify each unit against original specifications before release. That process helps ensure the master cylinder is ready for service in the intended Dodge Dart and Lancer brake hydraulics application.
What It Helps Address
- Low or inconsistent brake pedal pressure
- Internal hydraulic leakage in the master cylinder
- Brake fluid loss at the master cylinder body
- Delayed or uneven brake response
- Wear-related failure in original brake hydraulics
Installation Notes and Tips
Confirm the vehicle is a 1961-1962 Dodge Lancer or 1963-1966 Dodge Dart with front drum brakes before installation. Verify the 1-inch bore, four-hole mounting pattern, and DOT 3 fluid requirement against the original unit. Bench bleeding the master cylinder before final installation helps reduce trapped air in the hydraulic system and supports proper pedal feel after service.
Quality Assurance
This MPA Electrical brake master cylinder is a new standard replacement part tested against OE specifications using controlled inspection and validation procedures. The design is intended to restore braking performance in the listed Dodge Dart and Dodge Lancer applications.
| Brand | MPA Electrical |
| Part Number | NM43207 |
| Position | New with front drum brakes |
| Reservoir Material | Integral |
| Mounting Hardware Included | No |
| Grade Type | Standard replacement |
| Gasket Or Seal Included | No |
| Mounting Hole Quantity | 4 |
| Master Cylinder Bore Diameter | 1 |
| Brake Booster Included | No |
| Master Cylinder Cap Included | Yes |
| Master Cylinder Material | Cast iron |
| Push Rod Included | Yes |
| Reservoir Included | Yes |
| Sensor Included | No |
| Mounting Hole Diameter | 0.345 |
| Mounting Bracket Included | No |
| Brake Pressure Switch(s) Included | No |
| Fluid Type | Dot 3 |
| Product Condition | New |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1966 | Dodge | Dart | N/A | New with front drum brakes |
| 1965 | Dodge | Dart | N/A | New with front drum brakes |
| 1964 | Dodge | Dart | N/A | New with front drum brakes |
| 1963 | Dodge | Dart | N/A | New with front drum brakes |
| 1962 | Dodge | Lancer | N/A | New with front drum brakes |
| 1961 | Dodge | Lancer | N/A | New with front drum 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.