HomeBrake > Brake HydraulicsDorman M630052 Brake Master Cylinder
Part #: M630052

Dorman M630052 Brake Master Cylinder

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7 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Escape and Explorer
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Reliable Brake Master Cylinder for Ford Escape and Explorer

The Dorman M630052 Brake Master Cylinder is engineered to restore proper brake hydraulics in your Ford Escape or Explorer. Designed with precision, this master cylinder includes a reservoir and sensor to ensure optimal brake system performance.

  • Master cylinder bore diameter: 1.063 inches for accurate hydraulic pressure
  • Constructed from durable aluminum material for corrosion resistance
  • Includes reservoir and sensor for integrated brake fluid management
  • Features three outlets with specific thread sizes: rearward outlet M12 x 1.0, secondary outlet M10 x 1.0 & 3/8-24
  • Compatible with Ford Escape and Explorer models requiring part number M630052

Detailed Product Description

The Dorman M630052 Brake Master Cylinder is a critical component in the brake hydraulics system of select Ford Escape and Explorer vehicles. Its 1.063-inch bore diameter ensures precise hydraulic pressure control, which is essential for consistent brake pedal feel and stopping power. Manufactured from aluminum, this master cylinder offers enhanced durability and resistance to corrosion compared to traditional materials. The included reservoir and sensor facilitate proper brake fluid monitoring and management, helping maintain system integrity. With three outlets designed for specific thread sizes, this master cylinder supports proper brake line connections, ensuring compatibility with the vehicle's brake system layout.

Common Applications and Issues Addressed

  • Restores brake pressure loss due to worn or damaged master cylinder
  • Eliminates brake pedal sinking or sponginess caused by internal leaks
  • Resolves brake fluid contamination or reservoir damage issues
  • Addresses sensor malfunctions affecting brake fluid level warnings
  • Replaces master cylinders with incompatible or damaged outlet fittings

Installation Notes and Tips

  • Ensure compatibility with Ford Escape and Explorer models before installation
  • Bleed the brake system thoroughly after installation to remove air
  • Check all outlet connections for proper thread engagement and sealing
  • Use recommended brake fluid type as specified by the vehicle manufacturer
  • Inspect brake lines and sensors for damage during replacement

Quality Assurance and Warranty

Dorman manufactures the M630052 Brake Master Cylinder to meet or exceed OEM specifications, providing reliable performance and durability. While mounting hardware is not included, the part is designed for direct replacement. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation to ensure protection against defects.

BrandDorman
Part NumberM630052
Master Cylinder Bore Diameter1.063
Master Cylinder MaterialAluminum
Mounting Hardware IncludedNo
Number of Outlets3
Package ContentsMaster Cylinder
Rearward Outlet SizeM12 X 1.0
Reservoir IncludedYes
Secondary Outlet Thread DiameterM10 x 1.0 & 3/8-24
Sensor IncludedYes

This part fits 7 vehicles. Search below:

YearMakeModelSubmodelTransmissionPositionNotes
2004FordEscapeLimitedManualN/ANot compatible with vehicles equipped with Traction Control.
2004FordEscapeXLSManualN/ANot compatible with vehicles equipped with Traction Control.
2004FordEscapeXLTManualN/ANot compatible with vehicles equipped with Traction Control.
2003FordEscapeLimitedManualN/ANot compatible with vehicles equipped with Traction Control.
2003FordEscapeXLSManualN/ANot compatible with vehicles equipped with Traction Control.
2003FordEscapeXLTManualN/ANot compatible with vehicles equipped with Traction Control.
2002FordExplorerXLSManualN/ADrum brake wheel cylinder with a size of 1.0625 inches.

* 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:

13-2862M130.65075136761L2Z2140BAF141629M-85061MC390790MC511380

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