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Dorman M630906 Brake Master Cylinder
Reliable Brake Master Cylinder for Honda CR-V
The Dorman M630906 Brake Master Cylinder is engineered to restore proper brake hydraulics for Honda CR-V models. Designed with precision, this master cylinder includes essential components to ensure consistent braking performance and safety.
- Includes brake booster, reservoir, master cylinder cap, and sensor
- Constructed from durable aluminum for long-lasting use
- Features a 0.8125-inch bore diameter for optimal hydraulic pressure
- Equipped with two mounting holes and two outlets with M12 x 1.0 thread size
- Comes with a bleeder kit for easier installation and maintenance
Product Details and Specifications
This Dorman brake master cylinder (part number M630906) is specifically designed for Honda CR-V vehicles, ensuring compatibility and reliable fitment. The master cylinder is made from aluminum, providing strength and resistance to corrosion. It features a 0.8125-inch bore diameter, which is critical for maintaining proper brake fluid pressure. The unit includes a remote reservoir and a brake booster, both essential for efficient brake system operation. Additionally, the master cylinder cap and sensor are included to complete the assembly. The product has two mounting holes and two outlets, both with M12 x 1.0 thread pitch, facilitating secure connections within the brake hydraulic system.
Common Applications and Problem Resolution
- Restores brake pressure loss due to worn or leaking master cylinder
- Eliminates spongy or unresponsive brake pedal feel
- Replaces faulty brake booster components integrated with the master cylinder
- Addresses brake fluid leaks from the reservoir or master cylinder assembly
- Improves overall brake system reliability and safety on Honda CR-V models
Installation Notes and Tips
Installation of the Dorman M630906 brake master cylinder requires basic mechanical knowledge and proper tools. The included bleeder kit assists in removing air from the brake lines after installation. Note that mounting hardware and push rod are not included and may need to be reused from the original assembly. Ensure all connections use the specified M12 x 1.0 thread pitch for secure fitting. Verify compatibility with your specific Honda CR-V year and model before installation.
Quality Assurance and Warranty
Dorman manufactures this brake master cylinder to meet or exceed OEM standards for fit, form, and function. The aluminum construction and included components are designed for durability and consistent performance. While specific warranty details are not provided here, Dorman typically offers limited warranties on their brake hydraulic parts to cover defects in materials and workmanship.
| Brand | Dorman |
|---|---|
| Part Number | M630906 |
| Brake Booster Included | Yes |
| Master Cylinder Bore Diameter | 0.8125 |
| Master Cylinder Cap Included | Yes |
| Master Cylinder Material | Aluminum |
| Mounting Bracket Included | No |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 2 |
| Number of Outlets | 2 |
| Package Contents | Master Cylinder; Bleeder Kit |
| Push Rod Included | No |
| Rearward Outlet Size | M12 X 1.0 |
| Reservoir Included | Yes |
| Reservoir Type | Remote |
| Secondary Outlet Thread Diameter | M12 X 1.0 |
| Sensor Included | Yes |
| Thread Pitch | 1.0 |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2016 | Honda | CR-V | FWD | N/A | Compatible with drum brake wheel cylinders with a 13/16 inch bore size. |
| 2015 | Honda | CR-V | FWD | N/A | Compatible with drum brake wheel cylinders with a 13/16 inch bore size. |
| 2014 | Honda | CR-V | FWD | N/A | Compatible with drum brake wheel cylinders with a 13/16 inch bore size. |
| 2013 | Honda | CR-V | FWD | N/A | Compatible with drum brake wheel cylinders with a 13/16 inch bore size. |
| 2012 | Honda | CR-V | FWD | N/A | Compatible with drum brake wheel cylinders with a 13/16 inch bore size. |
* 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.