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Dorman M630975 Brake Master Cylinder
Reliable Brake Master Cylinder for Toyota RAV4
The Dorman M630975 Brake Master Cylinder is designed specifically for Toyota RAV4 models, providing a durable and precise brake hydraulics solution. Engineered with cast iron construction and a removable reservoir, this master cylinder ensures consistent braking performance.
- Compatible with Toyota RAV4 vehicles
- Cast iron master cylinder material for durability
- Includes removable reservoir and master cylinder cap
- Features two mounting holes and two outlets for secure installation
- Equipped with a sensor for accurate brake system monitoring
- Master cylinder bore diameter of 0.8125 inches
- Secondary outlet thread diameter M10-1.0 with 1.0 thread pitch
Product Details and Specifications
The Dorman M630975 brake master cylinder is constructed from cast iron, providing strength and resistance to wear. It includes a removable reservoir and master cylinder cap, facilitating easy maintenance and fluid replacement. This part features two mounting holes for secure attachment and two outlets, including a rearward outlet sized M10-1.0, ensuring compatibility with the brake lines of Toyota RAV4 models. The bore diameter measures 0.8125 inches, which is critical for proper hydraulic pressure and brake responsiveness. Additionally, the master cylinder comes with an integrated sensor to support brake system diagnostics.
Common Applications and Problem Resolution
- Restores proper brake fluid pressure and pedal feel
- Replaces leaking or damaged master cylinders in Toyota RAV4
- Addresses brake fluid reservoir leaks with included removable reservoir
- Resolves brake warning light issues related to sensor faults
- Improves brake system reliability and safety
Installation Notes and Tips
Installation of the Dorman M630975 master cylinder requires basic brake system knowledge and tools. Note that mounting hardware, push rod, brake booster, bleeder hoses, and mounting bracket are not included and must be reused or sourced separately. Ensure the brake system is properly bled after installation to remove air and maintain optimal brake performance. The removable reservoir simplifies fluid replacement during installation.
Quality Assurance and Warranty
Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The M630975 brake master cylinder undergoes rigorous quality control to ensure durability and reliable operation in Toyota RAV4 vehicles. Please refer to Dorman's warranty policy for specific coverage details.
| Brand | Dorman |
|---|---|
| Part Number | M630975 |
| Bleeder Hoses Included | No |
| Brake Booster Included | No |
| Master Cylinder Bore Diameter | 0.8125 |
| Master Cylinder Cap Included | Yes |
| Master Cylinder Material | Cast Iron |
| Mounting Bracket Included | No |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 2 |
| Number of Outlets | 2 |
| Package Contents | Master Cylinder |
| Push Rod Included | No |
| Rearward Outlet Size | M10-1.0 |
| Reservoir Included | Yes |
| Reservoir Type | Removable |
| Secondary Outlet Thread Diameter | 10 |
| Sensor Included | Yes |
| Thread Pitch | 1.0 |
This part fits 2 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Toyota | RAV4 | N/A | Fits vehicles with Vehicle Stability Control functionality |
| 2004 | Toyota | RAV4 | N/A | Fits vehicles with Vehicle Stability Control functionality |
* 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.