Dynamite Friction 633-91000R Disc Brake Rotor - Rear Right

Overview of the DFC Brake Rotor - Drilled and Slotted - Black

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-91000R) is engineered for reliable braking performance on the Scion tC. Designed with a directional, slotted and drilled surface, this rotor enhances heat dissipation and braking consistency under various driving conditions.

• Compatible with Scion tC models
• Directional drilled and slotted surface for improved brake pad bite and heat management
• Solid disc brake rotor with a nominal thickness of 10 mm and discard thickness of 8.5 mm
• Black zinc-coated hat finish for corrosion resistance
• Rust resistant coating applied to extend rotor life
• Five bolt holes with a 114 mm bolt circle diameter
• Overall diameter of 279 mm and center hole diameter of 62 mm

Product Line Details: DFC Brake Rotor - Drilled and Slotted - Black

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on rotors that combine drilled holes and slots on the braking surface. This design helps to reduce brake fade by allowing gases and debris to escape, while the directional pattern optimizes water dispersion. The black zinc finish on the rotor hat adds a layer of rust resistance, making it suitable for daily driving conditions and moderate performance use.

Technical Specifications and Features

This disc brake rotor is a solid type, measuring 279 mm in outside diameter and 42.3 mm in overall height. The nominal thickness is 10 mm, with a discard thickness of 8.5 mm, ensuring clear maintenance thresholds. The rotor features a plain disc finish with a zinc black hat finish that resists corrosion. It includes five bolt holes and lug holes, each with a diameter of 14.3 mm, arranged on a 114 mm bolt circle diameter. The directional slotted and drilled surface improves braking efficiency by enhancing pad contact and heat dissipation.

Applications and Problem Solving

• Reduces brake fade during aggressive or repeated braking
• Improves braking response and pad bite on Scion tC vehicles
• Helps prevent rust and corrosion on rotor surfaces
• Maintains consistent braking performance in wet conditions due to directional design
• Provides clear wear limits with defined discard thickness

Installation Notes and Tips

When installing the Dynamite Friction 633-91000R rotor on a Scion tC, ensure the rotor is mounted with the directional surface facing the correct rotation direction for optimal performance. Verify that the bolt hole pattern matches the vehicle’s hub (5 bolt holes on a 114 mm circle). It is recommended to inspect brake pads and hardware during installation and replace if necessary to maintain braking system integrity.

Quality Assurance and Warranty

Dynamite Friction rotors are manufactured to meet or exceed OEM specifications for fit and function. The rust resistant coating and zinc black hat finish contribute to durability and corrosion resistance. Warranty details are provided by the manufacturer and should be consulted for specific coverage information.