Dynamite Friction 631-76021R Disc Brake Rotor - Front Right

Overview of DFC Brake Rotor - Drilled and Slotted - Silver

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-76021R) is engineered for reliable braking performance on select Chevrolet and Toyota vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Toyota Corolla, MR2, and Chevrolet Nova.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Finish: Zinc silver hat finish with rust-resistant coating
• Dimensions: 243 mm outside diameter, 47 mm overall height
• Thickness: Nominal 18 mm, discard thickness 17 mm
• Bolt pattern: 4 bolt holes with 100 mm bolt circle diameter
• Center hole diameter: 54 mm
• Directional brake surface for optimized performance

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Silver is constructed with a vented design to improve airflow and reduce heat buildup during braking. The rotor features a drilled and slotted surface pattern that helps evacuate gases, dust, and water, contributing to consistent brake pad contact and improved stopping power. The zinc silver hat finish provides corrosion resistance, extending the rotor's service life. With a nominal thickness of 18 mm and a discard thickness of 17 mm, this rotor maintains structural integrity under demanding conditions. The 4-bolt hole configuration with a 100 mm bolt circle diameter ensures proper fitment on compatible Chevrolet and Toyota models.

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 treatments and vented designs. This product line emphasizes durability and performance through features like rust-resistant coatings and directional braking surfaces. The drilled and slotted pattern is specifically engineered to improve braking efficiency and rotor cooling, making it suitable for vehicles requiring reliable stopping power under varied driving conditions.

Compatible Vehicles and Common Applications

• Replacement rotor for Chevrolet Nova models requiring a 4-bolt, 100 mm bolt circle rotor
• Brake rotor upgrade for Toyota Corolla and MR2 with vented, drilled, and slotted design
• Addresses issues such as brake fade, rotor warping, and uneven pad wear
• Suitable for drivers seeking improved heat dissipation and braking response

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 17 mm before installation. Properly clean the hub surface and mounting points to prevent rotor runout. Torque the 4 bolts to manufacturer specifications using the 100 mm bolt circle pattern. The directional drilled and slotted surface should be installed following the rotation direction indicated on the rotor for optimal performance.

Quality Assurance and Warranty

Dynamite Friction manufactures this rotor with rust-resistant coatings and zinc silver finishes to enhance durability. While specific warranty details are not provided, the rotor meets industry standards for fitment and performance on Chevrolet and Toyota vehicles. Always verify part number 631-76021R compatibility with your vehicle before purchase.