HomeBrake > Brake HydraulicsDorman M630183 Brake Master Cylinder
Part #: M630183

Dorman M630183 Brake Master Cylinder

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8 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Dodge and Hyundai, Verna and Accent
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Reliable Brake Master Cylinder for Dodge Accent and Hyundai Verna

The Dorman M630183 brake master cylinder is engineered to restore proper brake hydraulics for Dodge Accent and Hyundai Verna models. Designed with precision, this aluminum master cylinder includes a reservoir and sensor to ensure consistent brake performance.

  • Master cylinder bore diameter: 0.875 inches
  • Constructed from durable aluminum material
  • Includes reservoir and sensor for integrated brake system monitoring
  • Four outlet ports with rearward outlet sizes M10 x 1.0 and M16 x 1.5
  • Compatible with Dodge Accent and Hyundai Verna vehicles

Product Details and Specifications

The Dorman M630183 brake master cylinder features a 0.875-inch bore diameter, providing the necessary hydraulic pressure for effective braking. Its aluminum construction offers corrosion resistance and long-term durability. This master cylinder comes complete with a reservoir and sensor, allowing for seamless integration with the vehicle’s brake fluid monitoring system. The unit includes four outlets, with rearward outlet thread sizes of M10 x 1.0 and M16 x 1.5, ensuring compatibility with the brake lines of Dodge Accent and Hyundai Verna models. Mounting hardware is not included, so existing hardware should be inspected prior to installation.

Common Applications and Problem Resolution

  • Restores brake pressure loss due to worn or leaking master cylinder
  • Eliminates brake fluid leaks from damaged reservoir or seals
  • Resolves brake warning light issues related to sensor failure
  • Improves brake pedal feel and responsiveness
  • Addresses hydraulic system failures in Dodge Accent and Hyundai Verna brake systems

Installation Notes and Tips

When installing the Dorman M630183 brake master cylinder, ensure the brake fluid reservoir is properly filled and free of contaminants. Bleed the brake system thoroughly to remove air pockets and verify sensor connections are secure for accurate brake fluid level monitoring. Since mounting hardware is not included, inspect existing bolts and fittings for wear or damage before reusing. Follow vehicle-specific service manual instructions for torque specifications and safety precautions.

Quality Assurance and Warranty Information

Dorman manufactures the M630183 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 performance. This part is backed by Dorman’s limited warranty, providing coverage against defects in material and workmanship under normal use conditions.

BrandDorman
Part NumberM630183
Master Cylinder Bore Diameter0.875
Master Cylinder MaterialAluminum
Mounting Hardware IncludedNo
Number of Outlets4
Package ContentsMaster Cylinder
Rearward Outlet SizeM10 x 1.0; M16 x 1.5
Reservoir IncludedYes
Secondary Outlet Thread DiameterM10 x 1.0; M16 x 1.5
Sensor IncludedYes

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
2005DodgeVernaN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
2005HyundaiAccentN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
2004DodgeVernaN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
2004HyundaiAccentN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
2003HyundaiAccentN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
2002HyundaiAccentN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
2001HyundaiAccentN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.
2000HyundaiAccentN/AFits drum brake wheel cylinders requiring 7/8" bore size brake master cylinder.

* 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:

072-944911-299413-2994130.5101739009901585102500083-16717F141147M-52717M55149MC390724MC500500

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.