BRAKE DISC (PAIR) DF1745

Introduction

The TRW DF1745 Brake Disc (Pair) is a high‑performance braking component engineered for modern passenger vehicles. Designed with precision and durability in mind, this disc delivers reliable stopping power while maintaining lightweight characteristics essential for optimal vehicle dynamics.

Design & Materials

The DF1745 features a fully machined steel core surrounded by a high‑carbon composite overlay. This combination offers:

• Enhanced heat dissipation, reducing brake fade during prolonged use.
• Improved structural integrity, ensuring consistent performance under high stress.
• Weight savings compared to traditional cast iron discs, contributing to better fuel efficiency and handling.

Performance Characteristics

Engineered for both everyday driving and spirited performance, the DF1745 delivers:

• Consistent stopping power across a wide temperature range.
• Reduced brake dust, thanks to its smooth surface finish.
• A long service life when paired with compatible brake pads, often exceeding 30,000 miles under normal conditions.

Vehicle Compatibility

The DF1745 is a versatile component suitable for a broad spectrum of models. Key compatibility includes:

• Ford, Fiat, Abarth, Lancia, Alfa Romeo, and Chrysler vehicles.
• Specific models such as the 500 (312), Panda (169), Ka (RU8), Point (188), Tempra, and many others across various body styles.
• Both front and rear applications are supported, with the disc diameter typically at 240.5 mm for most models.

Installation Guidelines

Installing the DF1745 is straightforward when following these steps:

1. Remove existing discs and inspect brake pads for wear.
2. Clean the mounting surface to ensure a solid bond between disc and hub.
3. Align the new disc with the hub, ensuring proper seating of the bolts or studs.
4. Tighten fasteners to the manufacturer’s specified torque.
5. Reinstall brake pads, then perform a break‑in procedure as recommended by TRW.

Maintenance & Care

To preserve optimal performance, adhere to these maintenance practices:

• Regularly inspect for cracks or warping after heavy braking sessions.
• Keep the disc surface free from oil, grease, and brake fluid contamination.
• Replace brake pads when they reach the minimum thickness to avoid excessive pad wear on the new discs.
• Use a properly calibrated torque wrench during any future maintenance to maintain bolt integrity.

Conclusion

The TRW DF1745 Brake Disc (Pair) exemplifies engineering excellence, combining advanced materials with proven performance. Whether you’re upgrading a classic model or maintaining a contemporary vehicle, this disc delivers reliable stopping power, durability, and compatibility across a wide range of brands and models.