Raybestos MC391484 Brake Master Cylinder
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Raybestos
 Element3; New

Raybestos MC391484 Brake Master Cylinder

Brand Raybestos MC391484
Mounting Hole Quantity 2
Master Cylinder Material Aluminum
Mounting Hole Diameter 0.362
Bore Size 0.813
Number of Ports 2
Primary Port Thread A M12x1
Secondary Port Thread A M12x1
Product line Element3; New
Fits Honda · 26 vehicles

Aluminum construction. Lightweight master cylinder body for dependable hydraulic performance.

Dual-port design. Features two ports with M12x1 threads for straightforward line connections.

Element3 line. Raybestos brake hydraulics engineered for consistent, reliable operation.

Cross-references Cardone New 13-4717, Centric Parts 130.40085 and Centric Parts 130.40089 for the same application. See all 6.

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Raybestos MC391484 Brake Master Cylinder

The Raybestos Element3 MC391484 brake master cylinder is built for precise hydraulic control in compatible Honda Accord applications. It features an aluminum master cylinder body, a 0.813 bore size, and two M12x1 ports for a direct-fit brake hydraulic replacement.

Key Features

  • Brake master cylinder for brake hydraulic service
  • Aluminum construction for a lightweight, corrosion-resistant design
  • 0.813 bore size for consistent hydraulic output
  • 2 mounting holes with 0.362 mounting hole diameter
  • 2 ports with M12x1 primary and secondary port threads
  • Raybestos Element3 line for OE-style brake system service

Detailed Description

Raybestos MC391484 is a brake master cylinder engineered for 2014-2017 Honda Accord and 2013 Honda Accord applications. The aluminum housing helps reduce weight while maintaining the structural support needed in the brake hydraulic system, and the 0.813 bore size supports proper pedal-to-hydraulic response. With two mounting holes and dual M12x1 ports, this master cylinder is configured for straightforward replacement in the specified Honda Accord fitments. This part cross-references Cardone New 13-4717 for the same application.

The Raybestos Element3 product line focuses on brake system components that match the needs of everyday driving and routine hydraulic repair. For shoppers searching for a Honda Accord brake master cylinder, Honda Accord master cylinder replacement, or Raybestos MC391484, this part provides the core specifications needed to verify fitment before installation.

Common Problems This Part Can Address

  • Brake pedal travel that feels excessive or inconsistent
  • Internal hydraulic leakage in the master cylinder
  • Loss of brake pressure at the pedal
  • Brake fluid seepage around the master cylinder body or ports
  • Uneven hydraulic response during braking

Installation Notes and Tips

Verify the bore size, port thread size, and mounting hole layout against the original unit before installation. Confirm brake line routing and port orientation on the vehicle, then bleed the brake system thoroughly after replacement to remove trapped air. For fitment confirmation, use this part on 2014-2017 Honda Accord and 2013 Honda Accord applications only.

Quality Assurance

Raybestos is a recognized brake brand with the Element3 line positioned for brake service applications. Confirm all hydraulic specifications and vehicle fitment details before installation to ensure the correct replacement part is selected.

Related reading

This part fits 26 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2017HondaAccordSEN/AElement3; New
2017HondaAccordLXN/AElement3; New
2017HondaAccordEXN/AElement3; New
2017HondaAccordHybridN/AElement3; New
2017HondaAccordEX-LN/AElement3; New
2017HondaAccordLX-SN/AElement3; New
2017HondaAccordHybrid EX-LN/AElement3; New
2017HondaAccordHybrid TouringN/AElement3; New
2017HondaAccordSport Special EditionN/AElement3; New
2016HondaAccordLXN/AElement3; New
2016HondaAccordEXN/AElement3; New
2016HondaAccordEX-LN/AElement3; New
2016HondaAccordLX-SN/AElement3; New
2015HondaAccordTouringN/AElement3; New
2015HondaAccordLXN/AElement3; New
2015HondaAccordSportN/AElement3; New
2015HondaAccordEXN/AElement3; New
2015HondaAccordEX-LN/AElement3; New
2015HondaAccordLX-SN/AElement3; New
2014HondaAccordTouringN/AElement3; New
2014HondaAccordLXN/AElement3; New
2014HondaAccordSportN/AElement3; New
2014HondaAccordEXN/AElement3; New
2014HondaAccordEX-LN/AElement3; New
2014HondaAccordLX-SN/AElement3; New
2013HondaAccord—N/ARaybestos Element 3
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Cardone New — 13-4717Centric Parts — 130.40085Centric Parts — 130.4008946100T2FA0146100T2FA02MC146053