{"product_id":"dynamite-friction-631-03003r-disc-brake-rotor","title":"Dynamite Friction 631-03003R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of the DFC Brake Rotor - Drilled and Slotted - Silver\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-03003R) is engineered for reliable braking performance on select Hyundai and Kia vehicles. Designed with a vented, directional surface, this rotor enhances heat dissipation and braking consistency for models like the Hyundai Sonata and Kia Optima.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eDisc type: Vented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 28 mm with discard thickness at 26.4 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 320 mm with 5 bolt holes and 5 lug holes\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish and plain disc finish\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface optimized for heat and debris management\u003c\/li\u003e\n\u003cli\u003eCompatible with Hyundai Azera, Sonata, Nexo, Kia Cadenza, Optima, and Sportage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: DFC Brake Rotor - Drilled and Slotted - Silver\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots to improve brake pad bite and reduce heat buildup. The silver zinc coating on the rotor hat provides corrosion resistance, extending rotor life. This product line is designed to meet the demands of daily driving and moderate performance needs, making it suitable for a range of Hyundai and Kia models requiring reliable stopping power.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with a 320 mm outside diameter and a 47.5 mm overall height, allowing for efficient heat dissipation during braking. The rotor surface is both drilled and slotted, which helps to evacuate gases, dust, and water, improving braking performance under various conditions. The rotor’s nominal thickness is 28 mm, with a discard thickness of 26.4 mm, ensuring clear service limits for maintenance. The zinc silver hat finish offers rust resistance, protecting the rotor’s core structure. The rotor is directional, meaning it is designed to rotate in a specific direction to maximize cooling and debris removal.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHyundai Azera\u003c\/li\u003e\n\u003cli\u003eHyundai Sonata\u003c\/li\u003e\n\u003cli\u003eHyundai Nexo\u003c\/li\u003e\n\u003cli\u003eKia Cadenza\u003c\/li\u003e\n\u003cli\u003eKia Optima\u003c\/li\u003e\n\u003cli\u003eKia Sportage\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rotor is ideal for replacing worn or damaged rotors on these models, restoring braking efficiency and safety.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake fade caused by overheating during extended braking\u003c\/li\u003e\n\u003cli\u003eUneven rotor wear leading to vibration or noise\u003c\/li\u003e\n\u003cli\u003eCorrosion and rust buildup on rotor surfaces\u003c\/li\u003e\n\u003cli\u003eReduced braking performance in wet or dusty conditions\u003c\/li\u003e\n\u003cli\u003eWarped rotors causing pedal pulsation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is installed with the directional side facing the correct rotation direction as indicated on the rotor. Verify that the rotor thickness meets or exceeds the discard thickness of 26.4 mm before installation. Clean the rotor surface to remove any protective coatings or debris prior to mounting. Use proper torque specifications for the 5 bolt holes and lug nuts to avoid warping. It is recommended to replace brake pads simultaneously to ensure optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-03003R rotor to meet industry standards for durability and performance. The rust-resistant zinc silver coating helps extend rotor life by preventing corrosion. While specific warranty details are not provided, Dynamite Friction products typically adhere to quality control processes to ensure consistent fitment and function for Hyundai and Kia vehicles.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":43389618913461,"sku":"HBHR-631-03003R","price":101.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63103003R_Fro.jpg?v=1774634374","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-03003r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}