/live/media/MV/MV_NM4271_Fro.jpg)
OE Quality
60-Day Returns
MPA Electrical NM4271 Brake Master Cylinder
Brake Master Cylinder for Camaro
Restore firm, consistent brake pedal feel with this MPA Electrical brake master cylinder for the 2010-2015 Chevrolet Camaro with front disc brakes. Built as a standard replacement and supplied new, NM4271 is engineered to match OE specifications for dependable hydraulic performance.
MPA Electrical’s New with front disc brakes product line focuses on direct-fit brake hydraulic replacements for vehicles that use front disc brake configurations. This master cylinder is tested against OE references to help deliver proper braking performance right out of the box.
Key Features
- Brand: MPA Electrical
- Part number: NM4271
- Brake master cylinder for 2010-2015 Chevrolet Camaro, front disc brakes
- Standard replacement grade
- Aluminum master cylinder construction
- 1.002 in. bore diameter
- Reservoir included
- Cap included
- Gasket or seal included
- Uses DOT 3 brake fluid
Detailed Description
NM4271 is a brake master cylinder replacement for Chevrolet Camaro models from 2010 through 2015 equipped with front disc brakes. It features a 1.002-inch bore, aluminum housing, and an included reservoir, cap, and seal to support proper hydraulic operation. This part cross-references GM OE numbers such as 20945656 and 92234620 for the same application. Use NM4271 when replacing a worn or leaking master cylinder on a Camaro brake system that requires a direct OE-style hydraulic match.
Common Problems This Part Can Address
- Low or sinking brake pedal feel
- Internal master cylinder leakage
- Brake fluid loss at the hydraulic unit
- Uneven or inconsistent hydraulic pressure
- Brake warning symptoms caused by master cylinder wear
Installation Notes and Tips
Verify the vehicle is a 2010-2015 Chevrolet Camaro with front disc brakes before installation. Bench bleed the master cylinder before connecting brake lines, then bleed the full brake system with DOT 3 fluid after installation. Confirm the mounting hole pattern and bore size match the original unit, and transfer any required components not included with the part.
Quality Assurance
MPA Electrical tests each master cylinder against OE specifications using controlled inspection and validation processes to support consistent braking performance. NM4271 is a new standard replacement part built to restore hydraulic function on the Chevrolet Camaro brake system.
| Brand | MPA Electrical |
|---|---|
| Part Number | NM4271 |
| 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 | 1.002 |
| 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 | 0.340 |
| 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 | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2015 | Chevrolet | Camaro | 3.6L | V6 | N/A | New with front disc brakes |
| 2014 | Chevrolet | Camaro | 3.6L | V6 | N/A | New with front disc brakes |
| 2013 | Chevrolet | Camaro | 3.6L | V6 | N/A | New with front disc brakes |
| 2012 | Chevrolet | Camaro | 3.6L | V6 | N/A | New with front disc brakes |
| 2011 | Chevrolet | Camaro | 3.6L | V6 | N/A | New with front disc brakes |
| 2010 | Chevrolet | Camaro | 3.6L | 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.