Genuine OEM Volkswagen Rear Brake Line, part number 7T0614730C. This rigid metal pipe is a critical component of the hydraulic braking system, responsible for transmitting brake fluid pressure from the master cylinder to the right-hand side rear brake caliper or wheel cylinder. It is precisely routed along the vehicle's undercarriage to the rear axle. Genuine OEM brake lines are manufactured from corrosion-resistant materials to exact specifications, ensuring leak-free operation, consistent brake pressure, and long-term safety, which is paramount for braking system integrity.