{"product_id":"dynamite-friction-631-76072r-disc-brake-rotor-front-right","title":"Dynamite Friction 631-76072R 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 631-76072R) is engineered for Toyota Echo and MR2 Spyder 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\u003eNominal thickness: 20 mm with a discard thickness of 18 mm\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eDirectional slotted and drilled surface for debris removal and consistent pad contact\u003c\/li\u003e\n\u003cli\u003eRust-resistant zinc silver hat finish\u003c\/li\u003e\n\u003cli\u003ePlain disc finish with a silver coating\u003c\/li\u003e\n\u003cli\u003eFour bolt holes with a 100 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 255 mm and height of 43.2 mm\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 55 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 on the braking surface. This design helps maintain consistent braking by allowing gases, dust, and water to escape, reducing brake fade and improving pad bite. The silver zinc coating on the rotor hat provides corrosion resistance, extending the rotor's service life, especially in environments prone to rust.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented, which means it has internal vanes between the two braking surfaces to promote airflow and heat dissipation during braking. The rotor's nominal thickness is 20 mm, with a discard thickness of 18 mm, indicating when replacement is necessary. The rotor surface is directional, meaning it is designed to rotate in a specific direction to optimize slot and drill performance. The rotor features four bolt holes with a 100 mm bolt circle diameter, compatible with Toyota Echo and MR2 Spyder models. The zinc silver finish on the rotor hat provides rust resistance, while the plain disc finish maintains a clean appearance.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Toyota Echo and MR2 Spyder models requiring vented, drilled, and slotted rotors\u003c\/li\u003e\n\u003cli\u003eHelps reduce brake fade during aggressive or repeated braking\u003c\/li\u003e\n\u003cli\u003eImproves water and debris evacuation from the rotor surface for consistent braking in wet conditions\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion issues with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eMaintains braking performance by preventing pad glazing and uneven wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor is installed with the correct directional orientation as indicated by the slot and drill pattern. Verify that the rotor thickness is within the nominal range before installation and replace if below discard thickness. Clean the rotor surface of any protective coatings or oils before mounting to ensure proper pad contact. Use the correct torque specifications for the four bolt holes with a 100 mm bolt circle diameter to secure the rotor properly.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction rotors are manufactured to meet OEM specifications for fitment and performance. The rust-resistant zinc silver coating on the rotor hat enhances durability against corrosion. While no specific warranty information is provided, adherence to installation guidelines and regular inspection of rotor thickness will ensure reliable braking performance.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51726975205557,"sku":"HBHR-631-76072R","price":68.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63176072R_Fro.jpg?v=1774640277","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-76072r-disc-brake-rotor-front-right","provider":"PartCatalog","version":"1.0","type":"link"}