Dynamite Friction 631-47052L 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 offers reliable braking performance for Chevrolet vehicles including the Bolt EUV, Bolt EV, Cruze, and Volt. Designed with a solid, directional rotor surface, this part ensures consistent stopping power and heat dissipation under various driving conditions.

• Part Number: 631-47052L
• Disc Type: Solid, drilled and slotted surface
• Disc Finish: Plain
• Hat Finish: Zinc silver with rust-resistant coating
• Outside Diameter: 264 mm
• Nominal Thickness: 10 mm with discard thickness at 8 mm
• Bolt Hole Quantity: 5 with 14 mm diameter
• Bolt Circle Diameter: 105 mm
• Center Hole Diameter: 60 mm
• Directional brake surface for optimized performance

Details on the DFC Brake Rotor - Drilled and Slotted - Silver Line

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction is engineered to provide enhanced heat dissipation and improved braking response. The drilled and slotted surface design helps reduce brake fade by allowing gases and debris to escape, while the zinc silver hat finish offers corrosion resistance. This rotor is a solid type, suitable for Chevrolet Bolt EUV, Bolt EV, Cruze, and Volt models requiring precise fitment and reliable braking performance.

Product Specifications and Features

This disc brake rotor features a 264 mm outside diameter and a nominal thickness of 10 mm, with a discard thickness of 8 mm to indicate when replacement is necessary. The rotor includes five 14 mm bolt holes arranged on a 105 mm bolt circle diameter, matching the stud/lug hole pattern of compatible Chevrolet models. The directional drilled and slotted surface improves braking efficiency by enhancing heat dissipation and maintaining clean pad contact. The zinc silver hat finish with rust-resistant coating extends the rotor's service life by protecting against corrosion.

Applications and Problem Solving

• Compatible with Chevrolet Bolt EUV, Bolt EV, Cruze, and Volt models requiring a 264 mm rotor diameter
• Addresses brake fade caused by overheating during extended braking
• Reduces brake dust and debris buildup on rotor surface
• Helps maintain consistent braking performance under wet or harsh conditions
• Prevents premature rotor corrosion with rust-resistant coating

Installation Notes and Tips

Ensure the rotor thickness is above the discard thickness of 8 mm before installation. Verify bolt hole alignment with the 5-lug, 14 mm diameter pattern on a 105 mm bolt circle diameter to confirm fitment. Clean the rotor surface of any protective coatings or oils before mounting to ensure optimal pad contact. Directional rotors should be installed following the indicated rotation direction for proper performance.

Quality Assurance

Dynamite Friction manufactures the 631-47052L rotor to meet OEM specifications for Chevrolet vehicles. The rust-resistant zinc silver hat finish and solid rotor construction contribute to durability and consistent braking. While no specific warranty information is provided, this rotor is designed for reliable service life when installed and maintained according to manufacturer guidelines.