Dynamite Friction 633-54188L Disc Brake Rotor - Rear Left

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-54188L) is engineered for reliable braking performance on Ford and Lincoln trucks. Designed specifically for models like the Ford F-150, F-150 Heritage, and Lincoln Mark LT, this rotor combines durability with enhanced heat dissipation.

• Compatible with Ford F-150, F-150 Heritage, and Lincoln Mark LT
• Part number 633-54188L for precise identification
• Drilled and slotted vented disc design for improved cooling
• Zinc black hat finish with rust-resistant coating
• Directional brake surface for optimized braking efficiency
• Nominal thickness of 20 mm and discard thickness of 18.5 mm
• Six bolt holes with 15.3 mm diameter and 135 mm bolt circle diameter
• Overall diameter of 348 mm and height of 86 mm

Detailed Product Features and Specifications

This DFC Brake Rotor - Drilled and Slotted - Black is a vented disc brake rotor featuring a directional surface with both drilled holes and slots. The drilled and slotted surface type helps to dissipate heat and reduce brake fade during heavy braking conditions. The rotor’s nominal thickness is 20 mm, with a discard thickness of 18.5 mm, ensuring a clear maintenance threshold. The rotor’s hat is finished in zinc black, providing corrosion resistance, complemented by an overall rust-resistant coating to extend service life.

With six bolt holes measuring 15.3 mm in diameter arranged on a 135 mm bolt circle diameter, this rotor fits securely on compatible hubs. The rotor’s outside diameter is 348 mm, and it has an overall height of 86 mm, matching the specifications required for the Ford F-150, F-150 Heritage, and Lincoln Mark LT models. The center hole diameter is 90 mm, ensuring proper alignment during installation.

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

The DFC Brake Rotor - Drilled and Slotted - Black line from Dynamite Friction focuses on rotors that combine drilled holes and slots with a vented design to improve heat dissipation and braking consistency. The black zinc finish on the rotor hat adds corrosion resistance, making these rotors suitable for trucks that encounter varied driving conditions. This product line is designed to meet the demands of Ford and Lincoln truck owners seeking reliable replacement rotors with enhanced surface features.

Common Applications and Problem Solving

• Replacement for worn or warped rotors on Ford F-150, F-150 Heritage, and Lincoln Mark LT
• Improves heat dissipation to reduce brake fade during towing or heavy loads
• Addresses brake noise and vibration caused by uneven rotor surfaces
• Helps prevent rust and corrosion on braking components
• Maintains braking performance with directional drilled and slotted design

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (18.5 mm) before installation
• Clean hub surface and check for proper fit on 135 mm bolt circle diameter
• Use proper torque specifications for the six 15.3 mm bolt holes
• Inspect brake pads for wear and replace if necessary to match new rotor
• Follow manufacturer guidelines for bedding in drilled and slotted rotors

Quality Assurance and Warranty

Dynamite Friction manufactures the 633-54188L rotor to meet industry standards for durability and performance. The rust-resistant coating and zinc black hat finish contribute to long-term reliability. While specific warranty details are not provided here, Dynamite Friction products typically come with a limited warranty against manufacturing defects. Consult product documentation or authorized sources for exact warranty terms.