This DFC component is part of the 100% Outright Program—no core return or deposit required. Engineered to meet or exceed OEM specifications for direct-fit performance. The DFC 355-31023 brake master cylinder is designed specifically for BMW 745i models from 2002 to 2005, including 745Li and 760Li variants. Crafted from high-quality materials, this master cylinder offers reliable hydraulic performance and durability to ensure safe braking operation in demanding conditions. Its precise fit and engineered construction help restore original braking feel and responsiveness, making it an essential replacement part for maintaining vehicle safety and performance.
This component features a robust construction with a focus on longevity and consistent performance. The design ensures proper fluid flow and pressure regulation, critical for effective brake system operation. Installation requires proper alignment and secure mounting to guarantee optimal function and safety. Properly functioning brake master cylinders are vital for safe vehicle operation, especially in high-stress driving environments. Regular inspection and timely replacement of worn components like this master cylinder can prevent brake failure and enhance overall vehicle safety.
Drawing from our shop experience specializing in heavy-duty brakes since 1985, we recommend verifying pushrod alignment before final mounting to prevent internal cup damage.
Features:
- Part of 100% Outright Program—no core return required
- Engineered to meet or exceed OEM specifications
- High-quality construction for durability and performance
- Designed for direct-fit installation on BMW 745i models from 2002-2005

















