Dynamite Friction 631-11026L Disc Brake Rotor - Rear Left

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

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-11026L) is engineered for Land Rover Discovery, Range Rover, and Range Rover Sport models. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.

• Compatible with Land Rover Discovery, Range Rover, and Range Rover Sport
• Part Number: 631-11026L
• Vented disc brake rotor with drilled and slotted surface
• Nominal thickness: 25 mm; discard thickness: 22 mm
• Overall height: 49.3 mm; outside diameter: 350 mm
• 5 bolt holes with 14.5 mm diameter and 120 mm bolt circle diameter
• Zinc silver hat finish with rust-resistant coating
• Directional brake surface for optimized performance

Product Line Details: DFC Brake Rotor - Drilled and Slotted - Silver

The DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction offers rotors with enhanced surface features such as drilled holes and slots to improve water and gas evacuation during braking. This product line focuses on maintaining consistent braking performance under demanding conditions while providing corrosion resistance through a zinc silver hat finish and rust-resistant coating.

Technical Specifications and Features

This disc brake rotor is vented to allow better heat dissipation, reducing the risk of brake fade during extended use. The rotor’s nominal thickness is 25 mm, with a discard thickness of 22 mm, ensuring a clear maintenance threshold. The rotor measures 350 mm in outside diameter and 49.3 mm in overall height, fitting precisely on Land Rover Discovery, Range Rover, and Range Rover Sport models requiring this specification.

The rotor features a directional surface type with both drilled holes and slots, which helps in channeling away brake dust, water, and gases for improved pad contact and braking efficiency. The zinc silver hat finish combined with a rust-resistant coating protects the rotor from corrosion, extending its service life. The rotor includes five bolt holes with a diameter of 14.5 mm and a bolt circle diameter of 120 mm, matching the stud/lug hole pattern of the specified Land Rover models.

Applications and Problem Solving

• Replacement rotor for worn or warped brake rotors on Land Rover Discovery, Range Rover, and Range Rover Sport
• Improves braking consistency in wet or high-temperature conditions due to drilled and slotted design
• Helps reduce brake fade during heavy braking or towing
• Addresses corrosion issues with rust-resistant coating and zinc silver hat finish
• Restores proper rotor thickness and surface integrity for safe braking performance

Installation Notes and Tips

• Ensure rotor thickness is above discard thickness (22 mm) before installation
• Clean mounting surface and hub to prevent rotor runout
• Torque bolts to manufacturer specifications for Land Rover Discovery, Range Rover, and Range Rover Sport
• Check compatibility with existing brake pads and calipers
• Perform a bed-in procedure after installation to optimize rotor and pad contact

Quality Assurance

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (631-11026L) is manufactured to meet OEM specifications for Land Rover Discovery, Range Rover, and Range Rover Sport vehicles. The rotor’s rust-resistant coating and zinc silver hat finish contribute to durability and corrosion resistance. While no specific warranty information is provided, Dynamite Friction products are designed for reliable performance and longevity under normal operating conditions.