Dynamite Friction 604-46026 Disc Brake Rotor - Rear

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-46026

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-46026 is engineered for Cadillac CTS models requiring reliable disc brake performance. This vented rotor is designed to maintain optimal braking efficiency while managing heat dissipation effectively.

• Nominal thickness: 23 mm
• Discard thickness: 21.5 mm
• Outside diameter: 339 mm
• Inside diameter: 67.4 mm
• Bolt hole diameter: 16.6 mm
• Bolt hole quantity: 5
• Height: 48 mm
• Vented rotor design for improved cooling

Detailed Product Description and Specifications

This disc brake rotor, part number 604-46026, is specifically designed for Cadillac CTS vehicles. It features a vented rotor construction that helps reduce heat buildup during braking, which can improve rotor longevity and braking consistency. The rotor has a nominal thickness of 23 mm and a discard thickness of 21.5 mm, ensuring it meets safety and performance standards. With an outside diameter of 339 mm and an inside diameter of 67.4 mm, it fits precisely on the CTS brake assembly. The rotor includes five bolt holes with a diameter of 16.6 mm, and a height of 48 mm, matching the original equipment specifications for proper fitment and function.

DFC GEOSPEC Coated Rotor Product Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction offers rotors with a protective coating designed to resist corrosion and extend service life. This coating helps maintain rotor integrity in various driving conditions, making it suitable for Cadillac CTS owners looking for durable replacement parts. The 604-46026 rotor benefits from this coating, providing a balance of performance and protection against environmental factors.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Cadillac CTS models
• Addresses brake pulsation caused by uneven rotor surfaces
• Helps reduce brake fade during extended or heavy braking
• Prevents corrosion-related rotor damage
• Restores proper brake pad contact and stopping power

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (21.5 mm) before installation
• Clean rotor surface to remove any protective coating residue before mounting
• Torque bolts to manufacturer specifications for secure fitment
• Inspect brake pads and hardware during rotor replacement for optimal performance
• Perform a bed-in procedure after installation to ensure proper rotor and pad mating

Quality Assurance and Warranty

Dynamite Friction rotors, including the 604-46026, are manufactured to meet or exceed OEM standards for fit, form, and function. The DFC GEOSPEC Coated Rotor line includes corrosion-resistant coatings to enhance durability. Warranty details are provided by Dynamite Friction and typically cover defects in materials and workmanship under normal use conditions.