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Dorman M390462 Brake Master Cylinder
Reliable Brake Master Cylinder for Acura Integra
The Dorman M390462 brake master cylinder is designed specifically for Acura Integra models, providing precise hydraulic control and consistent braking performance. This master cylinder features an aluminum construction and includes a reservoir and sensor for seamless integration.
Key Features of the Dorman M390462 Brake Master Cylinder
- Compatible with Acura Integra vehicles
- Master cylinder bore diameter of 0.938 inches for accurate hydraulic pressure
- Durable aluminum material construction
- Includes reservoir and sensor for complete functionality
- Two outlets with rearward outlet size M10 x 1.0 and thread pitch 1.0
- Secondary outlet thread diameter of 10 mm
- Mounting hardware not included
Detailed Product Description
The Dorman M390462 brake master cylinder is engineered to meet the specific hydraulic requirements of Acura Integra brake systems. Its 0.938-inch bore diameter ensures proper fluid displacement and pressure for effective braking. Constructed from aluminum, this master cylinder offers corrosion resistance and durability under demanding conditions. The included reservoir and sensor facilitate accurate fluid level monitoring and system integration. Featuring two outlets, including a rearward outlet sized M10 x 1.0 with a 1.0 thread pitch, this part supports the necessary brake line connections for the Acura Integra. Note that mounting hardware is not included and should be sourced separately.
Common Applications and Issues Addressed
- Restores proper hydraulic pressure in the brake system
- Replaces worn or leaking master cylinders causing brake fluid loss
- Resolves brake pedal sponginess or failure to build pressure
- Addresses sensor-related brake warning light issues
- Ensures reliable brake fluid reservoir function
Installation Notes and Tips
- Compatible specifically with Acura Integra models; verify vehicle year and specifications before installation
- Bleed brake system thoroughly after installation to remove air
- Use appropriate brake fluid as specified by the vehicle manufacturer
- Mounting hardware is not included; retain original hardware or acquire suitable replacements
- Inspect brake lines and fittings for wear or damage during installation
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The M390462 brake master cylinder undergoes rigorous quality control to ensure reliable performance. Warranty coverage details should be confirmed with the distributor or retailer at the time of purchase.
| Brand | Dorman |
|---|---|
| Part Number | M390462 |
| Master Cylinder Bore Diameter | 0.938 |
| Master Cylinder Material | Aluminum |
| Mounting Hardware Included | No |
| Number of Outlets | 2 |
| Package Contents | Master Cylinder |
| Rearward Outlet Size | M10 X 1.0 |
| Reservoir Included | Yes |
| Secondary Outlet Thread Diameter | 10 |
| Sensor Included | Yes |
| Thread Pitch | 1.0 |
This part fits 1 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 1998 | Acura | Integra | RS | N/A | Fits 15/16" bore size drum brakes on multiple vehicle models. |
* 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.