6819749 Brake Master Cylinder | Volvo 940 960 944 945 964 965

Brake Master Cylinder – 6819749

OEM brake master cylinder for Volvo 940 and 960 series.
Part No: 6819749
Compatible with: 940 / 940 II / 960 / 944 / 945 / 964 / 965
Function: Converts brake pedal force into hydraulic pressure.
Direct replacement brake hydraulic component.

🛑 Brake Master Cylinder – OEM 6819749

Ensure reliable braking performance with the
COWIN OEM‑Standard Brake Master Cylinder.
Engineered for Volvo 940 and 960 series, this component converts brake pedal force into hydraulic pressure to operate the wheel brakes safely and consistently across both saloon and estate body styles.

✅ Key Features & Benefits

OEM Fitment: Direct replacement for part number 6819749.
Full 940 / 960 Coverage: Fits all saloon and estate variants.
Precise Hydraulics: Consistent pressure output for stable braking feel.
Durable Construction: High‑quality seals and cylinder bore for long service life.
Direct Replacement: Matches original mounting points and port configuration.

🚗 Vehicle Compatibility

Brand	Model	Body Style	Chassis Code
Volvo	960 Kombi	Estate	965
Volvo	960	Saloon	964
Volvo	940 Kombi	Estate	945
Volvo	940 II Estate	Estate	945
Volvo	940 II	Saloon	944
Volvo	940	Saloon	944

⚙️ Technical Specifications

Product: Brake Master Cylinder
OEM Part Number: 6819749
Material: Aluminum alloy body with reinforced seals
Installation: Direct replacement
Quality: 100% Tested & Inspected

🛠️ Installation Note

Disconnect the vehicle battery and relieve brake system pressure before installation.
Drain brake fluid and disconnect brake lines carefully.
Remove the old master cylinder and install the new unit using the original mounting points.
Reconnect brake lines, refill with recommended brake fluid, and bleed the brake system thoroughly before driving.

🏭 Why Choose COWIN Auto Parts?

COWIN (Gaoyun) specializes in brake system components.
Every Brake Master Cylinder is inspected for bore finish, seal integrity, and hydraulic performance.