{"product_id":"dynamite-friction-631-80053l-disc-brake-rotor","title":"Dynamite Friction 631-80053L Disc Brake Rotor - Front Left","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 631-80053L) is engineered for Mazda 3, Mazda 3 Sport, and Mazda CX-3 models. This vented disc brake rotor features a directional, slotted, and drilled surface designed to enhance braking performance and heat dissipation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mazda 3, Mazda 3 Sport, and Mazda CX-3\u003c\/li\u003e\n\u003cli\u003ePart number: 631-80053L\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drilled and slotted surface\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 25 mm; discard thickness: 23 mm\u003c\/li\u003e\n\u003cli\u003eOverall height: 51.5 mm; outside diameter: 280 mm\u003c\/li\u003e\n\u003cli\u003eHat finish with zinc silver coating and rust-resistant protection\u003c\/li\u003e\n\u003cli\u003e5 bolt holes with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eDirectional brake surface for optimized performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver is designed with a vented rotor type to improve heat dissipation during braking, reducing the risk of brake fade. The rotor’s surface is both drilled and slotted, which helps to evacuate gases, dust, and water, maintaining consistent braking performance under various conditions. The rotor has a nominal thickness of 25 mm and a discard thickness of 23 mm, ensuring safe replacement intervals. The hat section is finished with a zinc silver coating that provides rust resistance, extending the rotor’s service life. With 5 bolt holes and a bolt circle diameter of 114.3 mm, this rotor fits securely on compatible Mazda models. The directional brake surface is engineered to optimize braking efficiency and pad contact.\u003c\/p\u003e\u003ch2\u003eAbout the DFC Brake Rotor - Drilled and Slotted - Silver Product Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line from Dynamite Friction focuses on rotors that combine drilled holes and slots with a vented design. This combination is intended to improve cooling and maintain clean pad surfaces, which is particularly beneficial for vehicles like the Mazda 3 and CX-3 that require reliable braking performance in both daily driving and more demanding conditions. The silver zinc coating on the hat area adds corrosion resistance, helping to maintain rotor integrity over time.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReduces brake fade caused by overheating during extended braking\u003c\/li\u003e\n\u003cli\u003eImproves wet weather braking by channeling water away from the rotor surface\u003c\/li\u003e\n\u003cli\u003eMinimizes brake dust buildup for cleaner braking components\u003c\/li\u003e\n\u003cli\u003eAddresses rotor warping issues by maintaining consistent heat dissipation\u003c\/li\u003e\n\u003cli\u003eRestores braking performance on Mazda 3, Mazda 3 Sport, and CX-3 vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness (23 mm) before installation\u003c\/li\u003e\n\u003cli\u003eClean rotor surface and hub mounting area to prevent uneven wear\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for the 5 lug bolts (bolt circle diameter 114.3 mm)\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with brake pads designed for drilled and slotted rotors\u003c\/li\u003e\n\u003cli\u003eInspect brake system components for wear during rotor replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures the 631-80053L rotor to meet industry standards for durability and performance. The rust-resistant zinc silver coating on the hat and the vented rotor design contribute to long service life. While specific warranty details are not provided, Dynamite Friction products typically adhere to quality control processes to ensure reliable fitment and function on compatible Mazda 3, Mazda 3 Sport, and CX-3 models.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":43389641883829,"sku":"HBHR-631-80053L","price":73.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63180053L_Fro.jpg?v=1774634510","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-80053l-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}