{"product_id":"durago-br5520-disc-brake-rotor-and-hub-assembly","title":"DuraGo BR5520 Disc Brake Rotor and Hub Assembly - Front","description":"\u003ch2\u003eOverview of DuraGo BR5520 Disc Brake Rotor and Hub Assembly\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR5520 is a vented disc brake rotor and hub assembly designed for heavy-duty Chevrolet and GMC trucks. Engineered to meet the specific requirements of models like the Chevrolet C30 and GMC R3500, this assembly ensures reliable braking performance and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet C30, C3500, GMC G30, P30, P3500, R30, and R3500 models\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eIncludes inner and outer bearing cups for complete hub assembly\u003c\/li\u003e\n\u003cli\u003eEquipped with 8 wheel studs, 9\/16-18 thread size\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface for versatile installation\u003c\/li\u003e\n\u003cli\u003eRotor outside diameter: 12.5 inches (317.6 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 6.5 inches (165.1 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height: 7.69 inches (195.3 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.54 inches (39.1 mm), discard thickness: 1.46 inches (37.2 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR5520 disc brake rotor and hub assembly is engineered for medium to heavy-duty Chevrolet and GMC trucks, including the C30, C3500, G30, P30, P3500, R30, and R3500 models. This assembly features a vented rotor design that enhances heat dissipation during braking, reducing the risk of brake fade under demanding conditions. The rotor measures 12.5 inches in diameter with a nominal thickness of 1.54 inches, ensuring a robust braking surface. The assembly includes both inner and outer bearing cups, providing a complete hub solution that simplifies installation and maintenance.\u003c\/p\u003e\u003cp\u003eWith 8 wheel studs sized at 9\/16-18 thread, the BR5520 supports secure wheel mounting. The non-directional brake surface allows for flexible installation without concern for rotor orientation. The mounting bolt hole circle diameter of 6.5 inches ensures compatibility with the specified Chevrolet and GMC truck models. Although this rotor does not include an ABS tone ring or rust-resistant coating, it meets the necessary specifications for reliable braking performance in its intended applications.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Chevrolet C30 and GMC R3500 trucks\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation and vibration issues caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores proper hub function with included bearing cups\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency in heavy-duty truck applications\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles requiring 8-stud wheel configurations with 9\/16-18 thread size\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific Chevrolet or GMC truck model before installation\u003c\/li\u003e\n\u003cli\u003eInspect wheel studs and bearings for wear during replacement\u003c\/li\u003e\n\u003cli\u003eTorque wheel studs to manufacturer specifications to avoid loosening or damage\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness and discard limits to confirm suitability for reuse or replacement\u003c\/li\u003e\n\u003cli\u003eUse proper tools to install bearing cups included with the assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDuraGo manufactures the BR5520 rotor and hub assembly to meet OEM standards for fit and function. While this product does not feature a rust-resistant coating, it is constructed to provide consistent braking performance under typical 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":43584070222005,"sku":"GVMP-BR5520","price":167.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR5520_Fro_0fd7f17b-1266-4eea-a3f1-96721cbf3926.jpg?v=1774972246","url":"https:\/\/www.partcatalog.com\/products\/durago-br5520-disc-brake-rotor-and-hub-assembly","provider":"PartCatalog","version":"1.0","type":"link"}