Dynamite Friction 633-20027L Disc Brake Rotor - Rear Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-20027L) is engineered for precision braking performance on select Jaguar models. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Jaguar F-Type and XJ series.

• Disc type: Vented disc brake rotor with drilled and slotted surface
• Finish: Zinc black hat finish with rust-resistant coating
• Dimensions: 376 mm outside diameter, 42 mm overall height
• Bolt pattern: 5 lug holes with 14 mm diameter, 108 mm bolt circle diameter
• Thickness: Nominal 26 mm, discard thickness 24 mm
• Directional brake surface for optimized performance

Detailed Product Features and Specifications

This Dynamite Friction rotor features a vented design that improves airflow to reduce heat buildup during braking, which is critical for maintaining consistent stopping power. The drilled and slotted surface helps evacuate gases, dust, and water, improving brake pad contact and reducing fade. The zinc black hat finish provides corrosion resistance, extending the rotor's service life. With a 5-lug bolt pattern and 14 mm bolt hole diameter, it is specifically designed to fit Jaguar models including the F-Type, XF, XFR, XFR-S, XJ, XJR, XJR575, XKR, and XKR-S.

The rotor’s nominal thickness of 26 mm and discard thickness of 24 mm ensure durability and safety margins for wear. The 376 mm outside diameter and 42 mm height are engineered to match factory specifications for optimal fit and function. The directional surface pattern is designed to maximize braking efficiency and heat dissipation.

About the DFC Brake Rotor - Drilled and Slotted - Black Line

The DFC Brake Rotor - Drilled and Slotted - Black product line by Dynamite Friction focuses on rotors that combine enhanced cooling features with corrosion resistance. This line is tailored for drivers seeking rotors that maintain performance under demanding conditions while providing a clean, black zinc finish to resist rust. The drilled and slotted design is a hallmark of this line, offering improved brake pad bite and debris removal compared to plain rotors.

Applications and Problem Solving

• Compatible with Jaguar F-Type, XF, XFR, XFR-S, XJ, XJR, XJR575, XKR, and XKR-S models
• Addresses brake fade caused by excessive heat during aggressive driving
• Reduces brake dust and gas buildup for consistent pad contact
• Helps prevent rust and corrosion on rotor surfaces
• Maintains braking performance with directional vented design

Installation Notes and Tips

Ensure the rotor is installed with the directional surface pattern oriented correctly according to the vehicle’s rotation direction. Verify bolt hole alignment with the 5-lug, 108 mm bolt circle diameter pattern. Check rotor thickness before installation to confirm it meets or exceeds the discard thickness of 24 mm. Proper torque specifications should be followed to avoid warping or uneven wear.

Quality Assurance

Dynamite Friction rotors are manufactured to meet OEM standards for fit and function. The rust-resistant zinc black finish adds durability against environmental factors. While no specific warranty information is provided, these rotors are designed for reliable performance on Jaguar vehicles when installed and maintained according to manufacturer guidelines.