Dynamite Friction 633-46026R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-46026R) 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 rotor surface for improved brake cooling
• Vented rotor design to reduce heat buildup
• Nominal thickness of 23 mm with a discard thickness of 21.5 mm
• Black zinc-coated hat finish for corrosion resistance
• 5 bolt holes with 16.6 mm diameter and 120 mm bolt circle diameter
• Overall diameter of 339 mm and height of 48 mm
• Rust resistant coating applied for extended rotor life

Detailed Product Description

This Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black is specifically designed to meet the braking demands of Cadillac CTS models. The rotor’s vented construction allows air to flow between the rotor faces, effectively dissipating heat generated during braking. The slotted and drilled surface pattern helps to evacuate brake dust, gases, and water, which can improve brake pad contact and reduce fade. The directional design ensures optimal performance when installed correctly.

The rotor features a nominal thickness of 23 mm and a discard thickness of 21.5 mm, providing a clear service limit for safe operation. The hat section is finished with a zinc black coating to resist rust and corrosion, extending the rotor’s service life. With 5 bolt holes sized at 16.6 mm diameter and a bolt circle diameter of 120 mm, this rotor fits securely on the CTS hub assembly. The overall diameter of 339 mm and height of 48 mm are engineered to match factory specifications.

DFC Brake Rotor Product Line

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on rotors that combine enhanced cooling features with corrosion resistance. This product line is designed for drivers who require rotors that maintain performance under heat stress while offering durability through rust-resistant coatings. The drilled and slotted surface pattern is a hallmark of this line, providing improved brake pad bite and debris removal compared to plain rotors.

Common Applications and Problem Solving

• Reduces brake fade during aggressive or repeated braking
• Improves braking performance in wet or dusty conditions
• Helps prevent rotor warping caused by excessive heat
• Minimizes rust and corrosion on rotor surfaces
• Restores proper braking feel and stopping distance on Cadillac CTS

Installation Notes and Tips

Ensure the rotor is installed with the directional surface facing the correct rotation direction as indicated by the manufacturer. Verify that the rotor thickness is above the discard thickness of 21.5 mm before installation. Clean the rotor surface to remove any protective coatings or contaminants prior to mounting. Use proper torque specifications for the 5 lug bolts with 16.6 mm diameter holes to secure the rotor firmly.

Quality Assurance

Dynamite Friction rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The rust resistant coating and zinc black hat finish contribute to long-term durability. While no specific warranty information is provided, the product is designed for reliable performance on Cadillac CTS vehicles when installed and maintained properly.