{"product_id":"durago-br31143-disc-brake-rotor","title":"DuraGo BR31143 Disc Brake Rotor - Rear","description":"\u003ch2\u003eReliable Disc Brake Rotor for Mitsubishi Montero Models\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR31143 disc brake rotor is engineered to provide consistent braking performance for Mitsubishi Montero and Montero Sport vehicles. Designed with durable cast iron construction, this rotor meets the specific requirements of your vehicle's braking system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Full cast iron construction for durability\u003c\/li\u003e\n\u003cli\u003eRotor Type: Solid, drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 12.4 inches (315 mm)\u003c\/li\u003e\n\u003cli\u003eOverall Height: 3.3 inches (83.7 mm)\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Holes: 6 holes with 0.52 inch (13.1 mm) diameter\u003c\/li\u003e\n\u003cli\u003eCenter Hole Diameter: 4.25 inches (108 mm)\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Hole Circle Diameter: 5.5 inches (139.7 mm)\u003c\/li\u003e\n\u003cli\u003eNominal Thickness: 0.31 inches (8 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard Thickness: 0.65 inches (16.4 mm)\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface, no ABS tone ring included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Construction and Precise Fitment\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR31143 rotor features a full cast iron build that ensures strength and heat dissipation during braking. Its solid, drum-in-hat design integrates a drum brake surface for rear parking brake functionality, making it suitable for Mitsubishi Montero and Montero Sport models. The rotor's dimensions, including a 12.4-inch outside diameter and 6 mounting bolt holes, are tailored to match factory specifications, ensuring proper installation and reliable performance. This rotor does not include a rust-resistant coating, so regular maintenance is recommended to prevent corrosion over time.\u003c\/p\u003e\u003ch2\u003eCompatible Applications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Mitsubishi Montero and Montero Sport models requiring a 12.4-inch solid disc brake rotor\u003c\/li\u003e\n\u003cli\u003eReplaces worn or warped rotors causing brake pulsation or noise\u003c\/li\u003e\n\u003cli\u003eRestores braking efficiency when rotor thickness falls below discard limits\u003c\/li\u003e\n\u003cli\u003eAddresses uneven brake pad wear due to rotor surface irregularities\u003c\/li\u003e\n\u003cli\u003eSupports proper rear parking brake operation with drum-in-hat design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the DuraGo BR31143 rotor, ensure the mounting surface is clean and free of debris to maintain proper rotor alignment. Verify that the rotor thickness meets or exceeds the nominal thickness of 0.31 inches (8 mm) and does not fall below the discard thickness of 0.65 inches (16.4 mm). Use the correct torque specifications for the 6 mounting bolts to avoid rotor warping. Since this rotor lacks a rust-resistant coating, consider applying an anti-corrosion treatment to the rotor hat area during installation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDuraGo manufactures the BR31143 rotor to meet or exceed OEM standards for fit, form, and function. Each rotor undergoes quality inspections to ensure dimensional accuracy and material integrity. While specific warranty details may vary, DuraGo typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":43584132710581,"sku":"GVMP-BR31143","price":58.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR31143_Fro.jpg?v=1774634780","url":"https:\/\/www.partcatalog.com\/products\/durago-br31143-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}