High-Performance OE 4601VO Brake Master Cylinder with Attached Reservoir for Peugeot & Citroën

Product Description: High-Performance OE 4601VO Brake Master Cylinder with Attached Reservoir for Peugeot & Citroën

Restore Optimal Braking Performance with a Complete Master Cylinder Assembly

This High-Performance Brake Master Cylinder (OE 4601VO) is a complete, ready-to-install unit that includes the attached fluid reservoir, designed as a direct replacement for various Peugeot and Citroën models. As the central hydraulic control unit of your braking system, it converts pedal pressure into the hydraulic force needed to activate the brakes at all four wheels. This all-in-one assembly ensures a leak-free connection between the pump and reservoir, restoring firm pedal feel, reliable braking power, and maintaining the integrity of your entire brake system. It is engineered to meet or exceed original equipment specifications for dependable performance and safety.

Key Features & Benefits:

Complete Ready-to-Install Unit: Integrates the master cylinder and fluid reservoir into a single assembly, simplifying installation and ensuring perfect component compatibility.

Ensures Reliable Hydraulic Pressure: Provides consistent and dependable braking force, crucial for safe stopping power in all driving conditions.

Prevents Fluid Leaks: The integrated design of the pump and reservoir eliminates a common point of failure, enhancing system reliability.

Direct OE Replacement: Manufactured to original specifications for a perfect fit and seamless function with your vehicle's existing brake components.

Durable Construction: Built with high-quality materials to withstand the high pressures and demanding conditions of the brake hydraulic system.

Maintains System Integrity: A core component for ensuring the correct operation of the broader brake system, including ABS and ESP functions.

Compatibility:

Vehicle Models: For Peugeot 307, 307SW, 308, 408 and Citroën C4, C4L.

Part Numbers:

OE Reference: 4601VO

Installation Note:

Professional installation is highly recommended to ensure vehicle safety.

This is a critical braking component that requires:

A complete and thorough bleeding of the entire brake hydraulic system to remove all air after installation.

Careful bench bleeding of the new master cylinder assembly before connecting the brake lines is often necessary.

Use only the brake fluid type specified by the vehicle manufacturer.

Inspection of all connected brake lines and fittings for wear or damage during replacement.

A comprehensive test of brake pedal firmness and a safe, low-speed road test to verify proper system operation and confirm there are no leaks.

Always dispose of old brake fluid in an environmentally responsible manner.