Dynamite Friction 631-03029R Disc Brake Rotor - Rear Right

Overview of Dynamite Friction DFC Brake Rotor

The Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (Part Number 631-03029R) is engineered for reliable braking performance on select Hyundai and Kia models. Designed with a directional, slotted and drilled surface, this rotor enhances heat dissipation and braking consistency for vehicles like the Hyundai Elantra, Kia Sportage, and Tucson.

• Disc type: Solid disc brake rotor
• Surface finish: Slotted and drilled for improved cooling
• Rust resistant zinc silver hat finish
• Nominal thickness: 10 mm with discard thickness at 8.4 mm
• Directional brake surface for optimized performance
• 5 bolt holes with 12.5 mm diameter and 114.3 mm bolt circle diameter
• Overall diameter: 262 mm, height: 61.2 mm
• Center hole diameter: 76 mm

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

The DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce heat buildup. This product line is designed to provide consistent braking performance while resisting rust and corrosion, thanks to its zinc silver coating on the rotor hat. The solid rotor design supports durability and is suitable for daily driving conditions on compatible Hyundai and Kia vehicles.

Technical Description and Specifications

This solid disc brake rotor features a nominal thickness of 10 mm and a discard thickness of 8.4 mm, ensuring a clear service life indicator for replacement. The rotor’s surface is both drilled and slotted, which helps to evacuate gases and debris from the brake pad surface, reducing brake fade during extended use. The rotor hat is finished with a rust-resistant zinc silver coating to protect against corrosion. With a 5-lug bolt pattern and a bolt circle diameter of 114.3 mm, this rotor is designed to fit specific Hyundai and Kia models precisely.

Compatible Vehicles and Common Applications

• Replacement rotor for Hyundai Elantra models requiring a 262 mm diameter rotor
• Suitable for Kia Sportage vehicles with 5-lug, 114.3 mm bolt circle diameter
• Fits Kia Tucson models needing a solid, drilled and slotted rotor
• Addresses issues such as brake fade, rotor warping, and uneven pad wear
• Improves braking response in wet or high-heat conditions

Installation Notes and Tips

Ensure the rotor thickness is measured before installation; replace if below the discard thickness of 8.4 mm. Clean the rotor surface to remove any protective coatings or debris before mounting. Confirm bolt hole alignment with the vehicle’s hub and torque lug nuts to manufacturer specifications. Directional rotors must be installed with the correct rotation direction for optimal performance.

Quality Assurance and Warranty

Dynamite Friction rotors are manufactured to meet or exceed OEM specifications for fit and function. The rust-resistant coating extends rotor life by reducing corrosion. While specific warranty details are not provided, Dynamite Friction products typically undergo rigorous quality control to ensure durability and consistent braking performance.