{"product_id":"durago-br901138-disc-brake-rotor","title":"DuraGo BR901138 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of DuraGo BR901138 Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR901138 is a cast iron vented disc brake rotor designed specifically for Mazda 3 models. Engineered for reliable braking performance, this rotor offers consistent stopping power and durability for everyday driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Full cast iron construction for strength and heat dissipation\u003c\/li\u003e\n\u003cli\u003eVented rotor design to improve cooling and reduce brake fade\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.98 inches (25 mm) with discard thickness at 0.91 inches (23 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 12.6 inches (320 mm) suitable for Mazda 3 brake systems\u003c\/li\u003e\n\u003cli\u003eFive mounting bolt holes with a 4.5 inch (114.3 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface for flexible installation\u003c\/li\u003e\n\u003cli\u003eConventional rotor type without cross-drilling or slotting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR901138 disc brake rotor is constructed from full cast iron, providing a robust and heat-resistant braking surface. Its vented design allows air to flow between the rotor faces, helping to dissipate heat generated during braking and reducing the risk of brake fade. With a nominal thickness of 0.98 inches (25 mm) and a discard thickness of 0.91 inches (23 mm), this rotor maintains structural integrity throughout its service life. The rotor measures 12.6 inches (320 mm) in outside diameter and features five mounting bolt holes arranged on a 4.5 inch (114.3 mm) bolt circle diameter, ensuring precise fitment on compatible Mazda 3 vehicles. The non-directional brake surface allows for installation on either side without affecting performance.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is compatible with Mazda 3 models requiring a 12.6 inch rotor with five mounting bolts. It is designed to replace worn or damaged rotors and restore proper braking function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEliminates brake pulsation caused by warped rotors\u003c\/li\u003e\n\u003cli\u003eResolves excessive brake noise due to uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eAddresses reduced braking efficiency from worn rotor thickness\u003c\/li\u003e\n\u003cli\u003ePrevents overheating and brake fade during extended use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the DuraGo BR901138 rotor, ensure the mounting surface is clean and free of rust or debris to promote proper seating. Since this rotor is non-directional, it can be installed on either side of the vehicle. It is recommended to replace brake pads simultaneously to ensure even wear and optimal braking performance. Verify that the rotor thickness is above the discard limit of 0.91 inches (23 mm) before installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDuraGo manufactures this rotor to meet or exceed OEM specifications for fit, form, and function. The full cast iron construction and vented design contribute to consistent braking performance and durability. While specific warranty details are not provided, DuraGo products typically come with a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":43585347125429,"sku":"GVMP-BR901138","price":68.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR901138_Fro.jpg?v=1774635103","url":"https:\/\/www.partcatalog.com\/products\/durago-br901138-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}