Dynamite Friction 604-27019 Disc Brake Rotor - Rear

Overview of Dynamite Friction DFC GEOSPEC Coated Rotor 604-27019

The Dynamite Friction DFC GEOSPEC Coated Rotor 604-27019 is engineered for reliable braking performance on select Volvo models. Designed as a solid disc brake rotor, it offers precise fitment and consistent durability for vehicles such as the Volvo 850, C70, S70, and V70.

• Compatible with Volvo 850, C70, S70, and V70 models
• Part number 604-27019 for accurate identification
• Solid rotor design with a 295 mm outside diameter
• Nominal thickness of 9.6 mm and discard thickness of 8.4 mm
• Five bolt holes with 14.75 mm diameter for secure mounting
• Height of 72 mm and inside diameter of 68 mm

Detailed Specifications and Features

This disc brake rotor features a solid construction with an outside diameter of 295 mm, providing a stable braking surface. The nominal thickness of 9.6 mm ensures adequate material for wear, while the discard thickness of 8.4 mm indicates when replacement is necessary to maintain safety. The rotor includes five bolt holes, each with a diameter of 14.75 mm, designed to fit securely on compatible Volvo hubs. With an inside diameter of 68 mm and a height of 72 mm, this rotor matches the precise dimensions required for proper installation and function.

About the DFC GEOSPEC Coated Rotor Product Line

The DFC GEOSPEC Coated Rotor line by Dynamite Friction focuses on rotors with specialized coatings to enhance corrosion resistance and extend service life. This coating helps protect the rotor surface from rust and environmental wear, which is particularly beneficial for vehicles exposed to varying weather conditions. The 604-27019 rotor benefits from this coating, contributing to consistent braking performance over time.

Applications and Problem Solving

• Replacement for worn or warped rotors on Volvo 850, C70, S70, and V70
• Addresses brake pulsation caused by uneven rotor surfaces
• Helps restore proper braking response and pedal feel
• Prevents rotor corrosion and surface degradation
• Supports safe stopping distances by maintaining rotor integrity

Installation Notes and Tips

Ensure the rotor surface and hub are clean and free of debris before installation. Verify the bolt hole alignment matches the vehicle’s hub pattern. Use a calibrated torque wrench to tighten bolts to manufacturer specifications to avoid rotor distortion. It is recommended to replace brake pads simultaneously to ensure optimal braking performance. Check rotor thickness regularly and replace when it reaches the discard thickness of 8.4 mm.

Quality Assurance and Warranty

Dynamite Friction manufactures the 604-27019 rotor to meet industry standards for fit and function. The DFC GEOSPEC Coated Rotor line undergoes quality control processes to ensure dimensional accuracy and coating integrity. Warranty details should be confirmed with the original equipment provider or distributor, as coverage may vary based on application and usage.