Dynamite Friction 631-46015L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver is engineered for reliable braking performance on Cadillac CTS and STS models. Designed with precision, this vented disc brake rotor offers enhanced heat dissipation and improved stopping power for your vehicle.

• Part Number: 631-46015L
• Compatible with Cadillac CTS and STS
• Vented rotor design for better heat management
• Directional drilled and slotted surface for improved brake pad bite and debris removal
• Rust-resistant zinc silver hat finish
• Nominal thickness of 32 mm with a discard thickness of 30 mm
• Overall diameter of 355 mm and height of 50 mm
• 6 bolt holes with 14.2 mm diameter and 115 mm bolt circle diameter

About the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on delivering rotors with enhanced surface features to optimize braking efficiency. The drilled and slotted design helps reduce brake fade by allowing gases and heat to escape, while the vented rotor construction supports consistent performance under demanding conditions. This product line is tailored for drivers seeking rotors that maintain durability and functionality on vehicles like the Cadillac CTS and STS.

Technical Specifications and Features

This disc brake rotor features a vented design that improves airflow and cooling during braking. The rotor's surface is both drilled and slotted in a directional pattern, which aids in removing brake dust, water, and gases, contributing to consistent brake pad contact. The rotor has a nominal thickness of 32 mm and a discard thickness of 30 mm, ensuring safe replacement intervals. The zinc silver coating on the hat provides rust resistance, extending the rotor's service life. With an outside diameter of 355 mm and a height of 50 mm, this rotor fits securely on the specified Cadillac models. The 6 bolt holes, each 14.2 mm in diameter, align with a 115 mm bolt circle diameter, matching the vehicle's hub specifications.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Cadillac CTS and STS
• Improves braking performance by reducing heat buildup and brake fade
• Helps eliminate brake noise and vibration caused by uneven rotor surfaces
• Prevents rust and corrosion with zinc silver coating for longer rotor life
• Maintains consistent brake pad contact through directional drilled and slotted design

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify that the rotor thickness is within the specified nominal and discard limits. Use proper torque specifications for the 6 lug bolts to secure the rotor. The directional drilled and slotted surface should be installed following the rotation direction indicated on the rotor to maintain optimal performance.

Quality Assurance

Dynamite Friction manufactures this rotor to meet or exceed OEM standards for fit and function on Cadillac CTS and STS models. The rust-resistant coating and vented design contribute to durability and consistent braking performance. Please refer to the manufacturer’s warranty information for coverage details.