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Dorman M631050 Brake Master Cylinder
Reliable Brake Master Cylinder for Fiat 500X and Jeep Renegade
The Dorman M631050 brake master cylinder is engineered to restore proper brake hydraulics for your Fiat 500X or Jeep Renegade. Designed with precision, this aluminum master cylinder ensures consistent brake fluid pressure for safe and effective braking performance.
- Compatible with Fiat 500X and Jeep Renegade models
- Constructed from durable aluminum material
- Two mounting holes for secure installation
- Master cylinder bore diameter of 0.9375 inches
- Includes two outlets with rearward outlet size M10x1.0 and thread pitch 1.0
- Removable reservoir type for maintenance convenience
- Does not include mounting hardware, brake booster, reservoir, push rod, bleeder hoses, sensor, or mounting bracket
Product Details and Specifications
The Dorman M631050 brake master cylinder features a 0.9375-inch bore diameter crafted from aluminum, providing a balance of strength and corrosion resistance. It includes two outlets with a secondary outlet thread diameter of 10 mm and a rearward outlet size of M10x1.0, designed to fit the brake hydraulic system of select Fiat and Jeep vehicles. The removable reservoir type allows for easier brake fluid inspection and replacement. Note that this master cylinder does not come with mounting hardware or additional components such as a brake booster or push rod, so these parts must be sourced separately if needed.
Common Applications and Problem Resolution
- Restores brake fluid pressure in Fiat 500X and Jeep Renegade brake systems
- Replaces worn or leaking master cylinders causing brake pedal issues
- Addresses brake fluid leaks from the master cylinder body or outlets
- Improves brake responsiveness and pedal feel
- Solves issues related to internal seal failure within the master cylinder
Installation Notes and Tips
Installation requires removal of the old master cylinder and proper bleeding of the brake system to remove air. Since mounting hardware and other components are not included, ensure you have the necessary bolts and brake lines compatible with the M10x1.0 thread pitch. Verify compatibility with your Fiat 500X or Jeep Renegade model year before installation. Use appropriate tools to avoid damage to the aluminum body during mounting.
Quality Assurance and Warranty
Dorman manufactures the M631050 brake master cylinder to meet or exceed OEM standards for fit and function. The aluminum construction offers durability and resistance to corrosion. While specific warranty details are not provided here, Dorman typically offers limited warranties on their brake hydraulics products. Consult the product packaging or Dorman’s official resources for exact warranty terms.
| Brand | Dorman |
|---|---|
| Part Number | M631050 |
| Bleeder Hoses Included | No |
| Brake Booster Included | No |
| Master Cylinder Bore Diameter | 0.9375 |
| Master Cylinder Cap Included | No |
| Master Cylinder Material | Aluminum |
| 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 | M10x1.0 |
| Reservoir Included | No |
| Reservoir Type | Removable |
| Secondary Outlet Thread Diameter | 10 |
| Sensor Included | No |
| Thread Pitch | 1.0 |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2020 | Jeep | Renegade | N/A | |
| 2019 | Jeep | Renegade | N/A | |
| 2018 | Fiat | 500X | N/A | |
| 2018 | Jeep | Renegade | N/A | |
| 2017 | Fiat | 500X | N/A | |
| 2017 | Jeep | Renegade | N/A | |
| 2016 | Jeep | Renegade | N/A | |
| 2015 | Jeep | Renegade | 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.