Dynamite Friction 631-46012R Disc Brake Rotor - Front Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-46012R) is engineered for Cadillac CTS models requiring reliable braking performance. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Cadillac CTS vehicles
• Directional slotted and drilled surface for improved brake pad bite and heat management
• Vented rotor design to reduce brake fade
• Rust-resistant zinc silver hat finish for corrosion protection
• Nominal thickness of 32 mm with discard thickness at 30.7 mm
• 5 bolt holes with 14.2 mm diameter and 114.3 mm bolt circle diameter
• Overall outside diameter of 303 mm and height of 52.2 mm

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Silver is constructed with a vented rotor design that promotes airflow to dissipate heat efficiently during braking. The rotor’s surface combines drilled holes and slots arranged directionally to help evacuate gases, dust, and water, which can improve braking consistency and reduce pad glazing. The rotor’s nominal thickness is 32 mm, with a discard thickness of 30.7 mm, ensuring a durable lifespan before replacement is necessary.

The rotor’s hat is finished with a zinc silver coating to resist rust and corrosion, extending the rotor’s service life. It features five bolt holes with a diameter of 14.2 mm and a bolt circle diameter of 114.3 mm, matching the specifications required for Cadillac CTS models. The overall outside diameter measures 303 mm, with a height of 52.2 mm, providing precise fitment and compatibility.

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

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on delivering rotors with enhanced surface designs that improve braking performance and heat management. This product line incorporates drilled and slotted rotors with rust-resistant finishes, tailored for vehicles like the Cadillac CTS that demand reliable stopping power and durability under various driving conditions.

Common Applications and Problem Solving

• Reduces brake fade during aggressive or repeated braking
• Improves wet weather braking by channeling water away from the rotor surface
• Minimizes brake pad glazing and extends pad life
• Helps maintain consistent braking performance under high heat
• Prevents rust and corrosion on rotor hats for longer service life

Installation Notes and Tips

Ensure the rotor is compatible with your specific Cadillac CTS model year and trim before installation. Clean the rotor surface to remove any protective coatings or residues prior to mounting. Use proper torque specifications for the 5 lug bolts (14.2 mm diameter) to secure the rotor. It is recommended to replace brake pads when installing new rotors to optimize braking performance and rotor longevity.

Quality Assurance and Warranty

Dynamite Friction manufactures the 631-46012R rotor to meet or exceed OEM specifications for fit, form, and function. The rust-resistant zinc silver finish and vented rotor design contribute to durability and consistent performance. Warranty details should be confirmed with the distributor or manufacturer, as they may vary by region.