{"product_id":"durago-br55072-disc-brake-rotor","title":"DuraGo BR55072 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of DuraGo BR55072 Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR55072 disc brake rotor is engineered for reliable braking performance on select GM trucks and SUVs. Designed with durable cast iron and a vented construction, this rotor supports consistent heat dissipation and long service life for vehicles like the Chevrolet Silverado 2500 HD and GMC Sierra 3500 HD.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Full cast iron construction for strength and durability\u003c\/li\u003e\n\u003cli\u003eVented rotor design to improve heat dissipation\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.5 inches (38 mm) with discard thickness at 1.44 inches (36.5 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 12.79 inches (324.8 mm) for precise fitment\u003c\/li\u003e\n\u003cli\u003eEight mounting bolt holes with a 6.5 inch (165.1 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface suitable for various driving conditions\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM models including Cadillac DeVille and Hummer H2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR55072 rotor is a conventional, vented disc brake rotor made from full 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 heavy braking. With a nominal thickness of 1.5 inches and a discard thickness of 1.44 inches, this rotor maintains structural integrity throughout its service life. The rotor’s 12.79-inch diameter and eight mounting bolt holes ensure compatibility with a range of GM vehicles, including Chevrolet Avalanche 2500, GMC Sierra 1500 HD Classic, and the Yukon XL 2500. The non-directional brake surface allows for flexible installation without concern for rotor orientation.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eCadillac DeVille\u003c\/li\u003e\n\u003cli\u003eChevrolet Avalanche 2500, Express 2500, Express 3500, Silverado 1500 HD, Silverado 2500 HD, Silverado 3500 HD, Suburban 2500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500 HD, Sierra 2500 HD, Sierra 3500 HD, Sierra 1500 HD Classic, Sierra 2500 HD Classic, Sierra 3500 Classic\u003c\/li\u003e\n\u003cli\u003eHummer H2\u003c\/li\u003e\n\u003cli\u003eSavana 2500, Savana 3500\u003c\/li\u003e\n\u003cli\u003eYukon XL 2500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\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 from damaged rotors\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness before installation\u003c\/li\u003e\n\u003cli\u003eClean mounting surface to prevent rotor runout and vibration\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for secure fit\u003c\/li\u003e\n\u003cli\u003eCheck brake pads for wear and replace if necessary during rotor installation\u003c\/li\u003e\n\u003cli\u003ePerform a test drive to verify braking performance and absence of noise\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDuraGo disc brake rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The BR55072 rotor undergoes rigorous quality control to ensure consistent performance and durability. While specific warranty details may vary, DuraGo typically offers coverage against defects in materials and workmanship to provide confidence in your replacement rotor.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":43584659685557,"sku":"GVMP-BR55072","price":64.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR55072_Fro_ddb6c6b2-ed41-4759-9834-54280aaaeb93.jpg?v=1774634927","url":"https:\/\/www.partcatalog.com\/products\/durago-br55072-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}