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Dorman M630608 Brake Master Cylinder
Reliable Brake Master Cylinder for Hyundai Elantra
The Dorman M630608 brake master cylinder is engineered to provide consistent hydraulic pressure for your Hyundai Elantra's braking system. Designed with precision, this aluminum master cylinder includes a reservoir and sensor to ensure optimal brake performance and safety.
- Master cylinder bore diameter: 0.813 inches for accurate hydraulic control
- Constructed from durable aluminum material for corrosion resistance
- Includes reservoir for fluid storage and management
- Equipped with sensor for brake system monitoring
- Four outlets with rearward outlet size M10 x 1.0 and thread pitch 1.0
Product Details and Specifications
The Dorman M630608 brake master cylinder is specifically designed for Hyundai Elantra models, ensuring proper fitment and function. Its aluminum construction offers durability and resistance to wear, while the included reservoir simplifies brake fluid management. The master cylinder features a bore diameter of 0.813 inches, which is critical for maintaining the correct hydraulic pressure within the brake system. Additionally, the unit comes with a sensor to provide real-time feedback to the vehicle’s brake monitoring system. The four outlet ports, including a rearward outlet sized M10 x 1.0 with a 1.0 thread pitch, allow for secure and precise brake line connections.
Common Applications and Problem Resolution
- Restores proper brake pedal feel and responsiveness
- Replaces leaking or damaged master cylinders causing brake fluid loss
- Addresses brake warning light issues related to sensor faults
- Fixes inconsistent hydraulic pressure affecting braking performance
- Eliminates spongy or soft brake pedal sensations
Installation Notes and Tips
When installing the Dorman M630608 brake master cylinder on a Hyundai Elantra, ensure the brake fluid reservoir is properly filled and free of contaminants. Bleed the brake system thoroughly to remove air pockets and verify all outlet connections are tightened to manufacturer specifications. Since mounting hardware is not included, retain original fasteners or source appropriate replacements. Verify sensor connections are secure to maintain accurate brake system monitoring.
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 integrated sensor contribute to reliable brake system operation. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in material and workmanship. Consult product documentation or contact the manufacturer for exact warranty terms.
| Brand | Dorman |
| Part Number | M630608 |
| Mounting Hardware Included | No |
| Master Cylinder Bore Diameter | 0.813 |
| Master Cylinder Material | Aluminum |
| Reservoir Included | Yes |
| Secondary Outlet Thread Diameter | 10 |
| Sensor Included | Yes |
| Number of Outlets | 4 |
| Package Contents | Master cylinder |
| Rearward Outlet Size | M10 x 1.0 |
| Thread Pitch | 1.0 |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2010 | Hyundai | Elantra | L | N/A | Compatible with drum brake wheel cylinders with a 13/16 inch bore size. |
| 2009 | Hyundai | Elantra | N/A | Exc. Touring Package | |
| 2008 | Hyundai | Elantra | N/A | ||
| 2007 | Hyundai | Elantra | N/A | ||
| 2006 | Hyundai | Elantra | N/A |
* 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.