{"product_id":"durago-br31109-disc-brake-rotor","title":"DuraGo BR31109 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of DuraGo BR31109 Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR31109 disc brake rotor is engineered for reliable braking performance on select Hyundai and Mitsubishi vehicles. Designed with durable cast iron and a vented construction, this rotor supports consistent heat dissipation and braking efficiency for models like the Hyundai Tiburon and Mitsubishi Lancer.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Cast iron for strength and durability\u003c\/li\u003e\n\u003cli\u003eVented rotor design to improve heat dissipation\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.96 inches (24.5 mm) with discard thickness at 0.88 inches (22.4 mm)\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 10.12 inches (257 mm) suitable for specific vehicle fitments\u003c\/li\u003e\n\u003cli\u003eFour mounting bolt holes with a 4.5 inch (114.3 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface for versatile installation\u003c\/li\u003e\n\u003cli\u003eConventional full cast construction without rust-resistant coating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR31109 is a conventional, full cast disc brake rotor made from cast iron, providing a balance of durability and heat management. Its vented design allows air to flow between the rotor surfaces, reducing the risk of brake fade during extended use. With a nominal thickness of 0.96 inches and a discard thickness of 0.88 inches, this rotor meets the specifications required for safe and effective braking. The rotor’s 10.12-inch outside diameter and four mounting bolt holes with a 114.3 mm bolt circle diameter ensure proper fitment on compatible Hyundai and Mitsubishi models.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHyundai Tiburon\u003c\/li\u003e\n\u003cli\u003eHyundai Expo and Expo LRV\u003c\/li\u003e\n\u003cli\u003eMitsubishi Lancer\u003c\/li\u003e\n\u003cli\u003eMitsubishi Galant\u003c\/li\u003e\n\u003cli\u003eMitsubishi Sigma\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rotor is designed specifically for these models, providing a direct replacement that maintains factory braking performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by DuraGo BR31109\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake rotor warping causing vibration during braking\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency due to worn or thin rotors\u003c\/li\u003e\n\u003cli\u003eOverheating and brake fade from insufficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eUneven brake pad wear linked to rotor surface irregularities\u003c\/li\u003e\n\u003cli\u003eNoise and pulsation during braking caused by rotor defects\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the DuraGo BR31109 rotor, ensure the mounting surface is clean and free of rust or debris. Verify the rotor thickness before installation to confirm it is above the discard thickness of 0.88 inches. Use proper torque specifications for the four mounting bolts to avoid rotor distortion. Since this rotor does not include an ABS tone ring, confirm compatibility with your vehicle’s ABS system. 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\u003eDuraGo manufactures the BR31109 rotor to meet industry standards for material quality and dimensional accuracy. While this rotor does not feature a rust-resistant coating, its cast iron construction provides reliable durability under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":43584127271093,"sku":"GVMP-BR31109","price":38.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR31109_Fro.jpg?v=1774634776","url":"https:\/\/www.partcatalog.com\/products\/durago-br31109-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}