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OE Quality
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MPA Electrical NM4034 Brake Master Cylinder
Brake Master Cylinder for OE-Style Replacement
Restore consistent brake pedal response with this MPA Electrical brake master cylinder, part number NM4034. It is a standard replacement unit built for vehicles with front disc brakes and is listed for the Lincoln LS, Ford Thunderbird, and Jaguar S-Type applications shown below.
MPA Electrical’s New with front disc brakes product line focuses on direct-fit brake hydraulics for specific vehicle configurations. This NM4034 master cylinder is built to match OE specifications using tested processes and strict inspection protocols for dependable braking performance after installation.
Key Features
- Standard replacement brake master cylinder
- 1-inch master cylinder bore diameter
- Aluminum master cylinder construction
- Gasket or seal included
- Uses DOT 3 brake fluid
- Two mounting holes with 0.35-inch mounting hole diameter
- New condition
- Fits vehicles with front disc brakes
Detailed Description
MPA Electrical NM4034 is a brake master cylinder engineered for direct replacement in select Lincoln LS, Ford Thunderbird, and Jaguar S-Type models with front disc brakes. The aluminum body, 1-inch bore, and OE-based testing help support proper hydraulic pressure and pedal feel. This part number NM4034 is a practical choice when replacing a worn or leaking master cylinder on the listed applications.
This part cross-references 3W4Z2140AA and 6W4Z2140A for the same application.
What It Helps Fix
- Low or inconsistent brake pedal feel
- External or internal brake fluid leakage at the master cylinder
- Brake pedal travel that increases over time
- Loss of hydraulic pressure in the brake system
- Brake performance issues on front disc brake-equipped vehicles
Installation Notes and Tips
Verify the vehicle’s brake configuration before installation. This master cylinder does not include a reservoir, cap, brake booster, push rod, sensor, or mounting hardware. Use the correct DOT 3 brake fluid and bleed the brake system thoroughly after installation to remove trapped air and restore pedal consistency.
Quality Assurance
MPA Electrical tests each unit against OE specifications using proprietary processes and strict protocols to help ensure consistent braking performance out of the box. NM4034 is a new standard replacement brake master cylinder built for the listed fitments.
- Fits 2000-2006 Lincoln LS, N/A, New with front disc brakes
- Fits 2002-2005 Ford Thunderbird, N/A, New with front disc brakes
- Fits 2000-2002 Jaguar S-Type, N/A, New with front disc brakes
| Brand | MPA Electrical |
|---|---|
| Part Number | NM4034 |
| Position | New with front disc brakes |
| Mounting Hardware Included | No |
| Grade Type | Standard replacement |
| Gasket Or Seal Included | Yes |
| Mounting Hole Quantity | 2 |
| Master Cylinder Bore Diameter | 1 |
| Brake Booster Included | No |
| Master Cylinder Cap Included | No |
| Master Cylinder Material | Aluminum |
| Push Rod Included | No |
| Reservoir Included | No |
| Sensor Included | No |
| Mounting Hole Diameter | 0.35 |
| Mounting Bracket Included | No |
| Brake Pressure Switch(s) Included | No |
| Fluid Type | Dot 3 |
| Product Condition | New |
This part fits 14 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2006 | Lincoln | LS | N/A | New with front disc brakes |
| 2005 | Ford | Thunderbird | N/A | New with front disc brakes |
| 2005 | Lincoln | LS | N/A | New with front disc brakes |
| 2004 | Ford | Thunderbird | N/A | New with front disc brakes |
| 2004 | Lincoln | LS | N/A | New with front disc brakes |
| 2003 | Ford | Thunderbird | N/A | New with front disc brakes |
| 2003 | Lincoln | LS | N/A | New with front disc brakes |
| 2002 | Ford | Thunderbird | N/A | New with front disc brakes |
| 2002 | Jaguar | S-Type | N/A | New with front disc brakes |
| 2002 | Lincoln | LS | N/A | New with front disc brakes |
| 2001 | Jaguar | S-Type | N/A | New with front disc brakes |
| 2001 | Lincoln | LS | N/A | New with front disc brakes |
| 2000 | Jaguar | S-Type | N/A | New with front disc brakes |
| 2000 | Lincoln | LS | 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.