{"product_id":"dynamite-friction-631-80052r-disc-brake-rotor-front-right","title":"Dynamite Friction 631-80052R Disc Brake Rotor - Front Right","description":"\u003ch2\u003eOverview of Dynamite Friction DFC Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-80052R) is engineered for Mazda vehicles including the Mazda 3, Mazda 3 Sport, and Mazda CX-3. 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, 3 Sport, and CX-3 models\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for improved brake pad bite and cooling\u003c\/li\u003e\n\u003cli\u003eVented rotor design to reduce heat buildup during braking\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish for corrosion protection\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 25 mm with discard thickness at 23 mm\u003c\/li\u003e\n\u003cli\u003eFive bolt holes with a bolt circle diameter of 114.3 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 295 mm and center hole diameter of 68 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the DFC Brake Rotor - Drilled and Slotted - Silver Line\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 optimize braking efficiency. This design helps evacuate gases, dust, and water from the rotor surface, maintaining consistent contact with brake pads. The silver zinc coating on the rotor hat provides additional rust resistance, extending the rotor's service life in various driving conditions.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented, allowing air to flow between the rotor surfaces to dissipate heat effectively. The rotor’s nominal thickness is 25 mm, with a discard thickness of 23 mm, ensuring safe replacement intervals. The rotor’s surface is finished plain, while the hat features a zinc silver coating to resist corrosion. The rotor includes five bolt holes with a 114.3 mm bolt circle diameter and a center hole diameter of 68 mm, matching the factory specifications for the compatible Mazda models.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplaces worn or warped rotors on Mazda 3, 3 Sport, and CX-3 vehicles\u003c\/li\u003e\n\u003cli\u003eImproves braking performance by reducing brake fade under heavy use\u003c\/li\u003e\n\u003cli\u003eHelps prevent rust and corrosion on rotor hats for longer durability\u003c\/li\u003e\n\u003cli\u003eEnhances heat dissipation to maintain consistent braking response\u003c\/li\u003e\n\u003cli\u003eReduces brake dust and gas buildup for cleaner braking surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is above the discard thickness of 23 mm before installation. Clean the rotor surface to remove any protective coating or debris prior to mounting. Verify bolt hole alignment with the vehicle’s hub using the 114.3 mm bolt circle diameter and 5-lug pattern. Proper torque specifications should be followed to avoid rotor warping. This rotor is directional; install with the correct orientation to maintain optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet OEM specifications for fit and function on Mazda 3, 3 Sport, and CX-3 models. The rust-resistant zinc silver hat finish adds durability against corrosion. While no specific warranty information is provided, the rotor’s design and materials support reliable braking performance when installed and maintained according to manufacturer guidelines.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51795679838389,"sku":"HBHR-631-80052R","price":94.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63180052R_Fro.jpg?v=1774641809","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-80052r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}