Dynamite Friction 633-40102L Disc Brake Rotor - Front Left

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Black (part number 633-40102L) is engineered for reliable braking performance on Dodge Ram 1500, Ram 2500, and Ram 3500 models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance heat dissipation and maintain consistent stopping power under demanding conditions.

• Compatible with Dodge Ram 1500, Ram 2500, and Ram 3500
• Part Number: 633-40102L
• Directional drilled and slotted surface for improved braking
• Vented rotor design for enhanced heat management
• Rust-resistant zinc black hat finish
• Nominal thickness of 35.5 mm with a discard thickness of 34 mm
• Eight bolt holes with 16.9 mm diameter and 165.1 mm bolt circle diameter
• Overall outside diameter of 353 mm and height of 101.9 mm

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

The DFC Brake Rotor - Drilled and Slotted - Black line by Dynamite Friction focuses on rotors that combine drilled and slotted surfaces with a corrosion-resistant black zinc finish on the hat. This product line is designed to provide consistent braking performance while resisting rust and corrosion, making it suitable for trucks like the Dodge Ram series that often face harsh driving environments.

Detailed Product Description

This disc brake rotor is vented to allow air circulation between the rotor surfaces, reducing heat buildup during braking. The directional drilled and slotted surface helps evacuate gases, dust, and water, improving brake pad contact and reducing brake fade. The rotor's nominal thickness is 35.5 mm, with a discard thickness of 34 mm, ensuring a long service life before replacement is necessary. The zinc black finish on the rotor hat offers additional protection against rust, which is critical for maintaining rotor integrity over time. With eight bolt holes sized at 16.9 mm diameter and a bolt circle diameter of 165.1 mm, this rotor is designed to fit securely on compatible Dodge Ram models.

Common Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Dodge Ram 1500, 2500, and 3500
• Improves braking performance in wet or dusty conditions due to slotted and drilled design
• Helps reduce brake fade during heavy towing or hauling
• Prevents rust and corrosion on rotor hats for extended durability
• Maintains consistent braking feel with vented rotor design for heat dissipation

Installation Notes and Tips

Ensure the rotor surface is clean and free of debris before installation. Verify the bolt hole pattern and diameter match your vehicle’s specifications. It is recommended to replace brake pads when installing new rotors to ensure optimal braking performance. Torque all bolts to manufacturer specifications and check for proper rotor alignment to avoid uneven wear.

Quality Assurance

Dynamite Friction manufactures this rotor to meet or exceed OEM specifications for fit and function. The rust-resistant coating and vented design contribute to the rotor’s durability and performance. Please consult product documentation or contact Dynamite Friction for warranty details specific to part number 633-40102L.