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Dorman M390295 Brake Master Cylinder
Reliable Brake Master Cylinder for Toyota T100
The Dorman M390295 brake master cylinder is designed specifically for Toyota T100 models, providing precise hydraulic control for your vehicle's braking system. This master cylinder features an aluminum construction and includes a reservoir and sensor to ensure optimal performance and safety.
Key Features of the Dorman M390295 Brake Master Cylinder
- Master cylinder bore diameter: 1.063 inches for accurate hydraulic pressure
- Durable aluminum material for long-lasting use
- Includes reservoir for fluid storage and management
- Equipped with a sensor to monitor brake fluid levels
- Two outlets with rearward outlet size M10 x 1.0 and thread pitch 1.0
- Secondary outlet thread diameter of 10 mm
- Package contains the master cylinder only; mounting hardware not included
Detailed Product Description
The Dorman M390295 brake master cylinder is engineered to meet the specific requirements of Toyota T100 vehicles. Its 1.063-inch bore diameter ensures consistent hydraulic pressure, which is critical for effective braking. Constructed from aluminum, this master cylinder offers resistance to corrosion and heat, contributing to reliable brake system operation. The included reservoir allows for proper brake fluid containment, while the integrated sensor provides real-time monitoring of fluid levels to alert drivers of potential issues. Featuring two outlets with precise thread specifications, this part supports proper brake line connections for the Toyota T100.
Common Applications and Issues Addressed
- Restores proper brake fluid pressure for improved braking response
- Replaces worn or leaking master cylinders causing brake fluid loss
- Solves brake pedal sinking or sponginess due to internal seal failure
- Addresses brake warning light activation related to fluid level sensor faults
- Ensures compatibility with Toyota T100 brake hydraulic systems
Installation Notes and Tips
- Verify compatibility with Toyota T100 before installation
- Bleed the 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 source separately
- Inspect brake lines and fittings for wear or damage during replacement
Quality Assurance and Warranty
Dorman manufactures the M390295 brake master cylinder to meet or exceed OEM standards for fit and function. The aluminum construction and integrated sensor contribute to reliable brake system performance. While mounting hardware is not included, the part is designed for direct replacement on Toyota T100 models. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.
| Brand | Dorman |
|---|---|
| Part Number | M390295 |
| Master Cylinder Bore Diameter | 1.063 |
| 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 4 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1998 | Toyota | T100 | N/A | Brake Master Cylinder with a bore size of 1.0625 inches fits 1/2 ton vehicles. |
| 1997 | Toyota | T100 | N/A | Brake Master Cylinder with a bore size of 1.0625 inches fits 1/2 ton vehicles. |
| 1996 | Toyota | T100 | N/A | Brake Master Cylinder with a bore size of 1.0625 inches fits 1/2 ton vehicles. |
| 1995 | Toyota | T100 | N/A | Brake Master Cylinder with a bore size of 1.0625 inches fits 1/2 ton vehicles. |
* 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.