Dynamite Friction 631-26003R Disc Brake Rotor - Rear Right

Overview of the DFC Brake Rotor for Tesla Model 3 and Model Y

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-26003R) is engineered specifically for Tesla Model 3 and Model Y vehicles. Designed to enhance braking performance, this disc brake rotor features a directional, slotted and drilled surface to improve heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Tesla Model 3 and Model Y
• Directional slotted and drilled surface for improved cooling
• Nominal thickness of 20 mm with a discard thickness of 18 mm
• Rust-resistant zinc silver hat finish
• 335 mm outside diameter with 5 bolt holes (16.4 mm diameter)
• Center hole diameter of 70.1 mm and bolt circle diameter of 114.3 mm

Features of the DFC Brake Rotor - Drilled and Slotted - Silver

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction is designed to provide reliable braking performance with enhanced durability. The drilled and slotted surface helps to reduce brake fade by allowing gases and debris to escape, while the directional pattern optimizes water dispersion for wet conditions. The zinc silver coating on the rotor hat offers corrosion resistance, extending the rotor's service life. This rotor is engineered to meet the precise specifications required for Tesla Model 3 and Model Y vehicles, ensuring proper fit and function.

Technical Specifications and Design Details

This disc brake rotor has a nominal thickness of 20 mm and a discard thickness of 18 mm, indicating when replacement is necessary to maintain safe braking. The rotor's outside diameter measures 335 mm, with a height of 47.3 mm. It features five bolt holes with a diameter of 16.4 mm arranged on a 114.3 mm bolt circle diameter, matching Tesla's factory specifications. The center hole diameter is 70.1 mm, ensuring proper alignment on the hub. The rotor surface is finished plain, while the hat is coated with a rust-resistant zinc silver finish to prevent corrosion over time.

Applications and Problem Solving

• Replacement rotor for worn or warped Tesla Model 3 and Model Y brake rotors
• Improves heat dissipation to reduce brake fade during heavy braking
• Helps maintain consistent braking performance in wet or dusty conditions
• Addresses rotor corrosion issues with rust-resistant coating
• Restores proper braking feel and pedal response

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 18 mm before installation. Clean the hub surface thoroughly to prevent runout and ensure proper rotor seating. Use the correct torque specifications for the five lug bolts to avoid warping. The directional slotted and drilled surface should be installed following the rotation direction indicated on the rotor for optimal performance. No additional hardware is included, so verify compatibility with existing components.

Quality Assurance and Warranty

Dynamite Friction manufactures the DFC Brake Rotor - Drilled and Slotted - Silver to meet OEM standards for fit and function. The rust-resistant coating and precise machining contribute to long-term durability. While specific warranty details are not provided, Dynamite Friction products typically adhere to industry quality controls to ensure reliable performance on Tesla Model 3 and Model Y vehicles.