HomeRaybestos MC39401 Brake Master Cylinder
Part #: MC39401

Raybestos MC39401 Brake Master Cylinder

Element3; New, N/A
3 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Element3; New, N/A
Fitment: Ford, Ranger
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Overview of Raybestos MC39401 Brake Master Cylinder

The Raybestos Element3; New MC39401 brake master cylinder is designed specifically for Ford Ranger models, providing reliable brake hydraulics performance. Crafted from durable iron, this master cylinder ensures consistent braking pressure and long-lasting operation.

  • Constructed from robust iron material for durability
  • Two mounting holes with 0.406-inch diameter for secure installation
  • Bore size of 0.938 inches for precise hydraulic control
  • Equipped with two ports featuring 1/2"-20 and 3/8"-24 thread sizes
  • Compatible with Ford Ranger brake hydraulic systems

Element3; New Product Line Details

The Element3; New line by Raybestos focuses on delivering reliable brake hydraulics components that meet or exceed OEM specifications. This product line emphasizes quality materials and precise engineering, making the MC39401 master cylinder a suitable replacement part for maintaining the braking system integrity of Ford Ranger vehicles.

Technical Description and Specifications

The MC39401 brake master cylinder features an iron construction that provides strength and resistance to wear. It includes two mounting holes, each with a diameter of 0.406 inches, ensuring a secure fit during installation. The bore size of 0.938 inches allows for accurate hydraulic pressure regulation, essential for effective braking. Additionally, the master cylinder has two ports: a primary port with a 1/2"-20 thread and a secondary port with a 3/8"-24 thread, compatible with standard brake line fittings.

Common Applications and Problem Resolution

  • Restores proper brake fluid pressure in Ford Ranger brake systems
  • Replaces worn or leaking master cylinders causing brake pedal issues
  • Addresses brake fluid leaks from damaged or corroded master cylinders
  • Improves brake responsiveness and pedal feel
  • Supports safe and consistent braking performance

Installation Notes and Tips

When installing the Raybestos MC39401 brake master cylinder, ensure the mounting holes align correctly with the vehicle’s brake booster or firewall. Use the specified 0.406-inch diameter mounting holes for secure attachment. Verify that the brake lines match the 1/2"-20 and 3/8"-24 threaded ports to prevent leaks. Bleed the brake system thoroughly after installation to remove air and restore proper hydraulic function.

Quality Assurance and Warranty

Raybestos manufactures the MC39401 brake master cylinder to meet stringent quality standards, ensuring reliable performance in Ford Ranger brake systems. The Element3; New product line is engineered for durability and consistent operation. Warranty details are provided by the manufacturer and should be reviewed at the time of purchase.

BrandRaybestos
Part NumberMC39401
PositionElement3; New, N/A
Bore Size0.938
Master Cylinder MaterialIron
Mounting Hole Diameter0.406
Mounting Hole Quantity2
Number of Ports2
Primary Port Thread A1/2"-20
Secondary Port Thread A3/8"-24

This part fits 3 vehicles. Search below:

YearMakeModelPositionNotes
1985FordRangerN/AElement3; New
1984FordRangerN/AElement3; New
1983FordRangerN/AElement3; New

* 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:

10-19311193113-1931130.65029510276513940166-92-8307873940183-42029CM1565E3TZ2140BE98272F106431M2482M39401M85029MC106431MC198MC507100MCA39401NM1931NMC1931R106431

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