Description

The Brake Master Cylinder (OEM Article No. 3C2614019E) is a critical hydraulic component of the brake system in Audi and Volkswagen Group vehicles. Installed between the brake pedal and the brake lines, it converts the driver’s foot pressure on the pedal into hydraulic pressure that actuates the brake calipers and wheel cylinders. The “REP” designation typically refers to a repair/replacement assembly matching the original master cylinder specifications. As an OEM part, it’s engineered to meet factory performance and safety standards for dependable braking control.

Specifications

• Article Number: 3C2614019E (also seen as 3C2 614 019 E)
• Part Type: Brake Master Cylinder (tandem master cylinder)
• System: Hydraulic brake system input unit
• Material: High‑strength aluminium body (common OEM construction)
• Connector Count: 2 brake line outlets (M12×1.0 thread)
• Piston Diameter: ~23.8 mm (OEM piston bore typical)
• Mounting: Front firewall/master cylinder mounting bolt pattern
• Weight: ~0.65–0.75 kg (varies slightly by supplier)
• OEM Quality: Genuine Audi/VW Group equivalent