{"product_id":"durago-br5578-disc-brake-rotor-and-hub-assembly","title":"DuraGo BR5578 Disc Brake Rotor and Hub Assembly - Front","description":"\u003ch2\u003eOverview of DuraGo BR5578 Disc Brake Rotor and Hub Assembly\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR5578 is a disc brake rotor and hub assembly designed specifically for Chevrolet Astro and GMC Safari models. Engineered to meet precise fitment requirements, this assembly ensures reliable braking performance and proper wheel alignment for your vehicle.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Chevrolet Astro and GMC Safari\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eIncludes ABS tone ring for accurate sensor readings\u003c\/li\u003e\n\u003cli\u003eComes with inner and outer bearing cups and wheel studs\u003c\/li\u003e\n\u003cli\u003e5 lug studs with 1\/2-20 thread size\u003c\/li\u003e\n\u003cli\u003eNon-directional brake surface for versatile installation\u003c\/li\u003e\n\u003cli\u003eRotor outside diameter: 11.85 inches (301 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 5 inches (127 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe DuraGo BR5578 rotor and hub assembly features a vented rotor type that helps reduce heat buildup during braking, which is essential for maintaining consistent stopping power. The rotor has a nominal thickness of 1.04 inches (26.3 mm) and a discard thickness of 0.96 inches (24.5 mm), ensuring it meets OEM specifications for durability and safety. This assembly includes an ABS tone ring, which is critical for vehicles equipped with anti-lock braking systems, providing accurate wheel speed data to the vehicle’s control module.\u003c\/p\u003e\u003cp\u003eThe hub assembly comes with both inner and outer bearing cups, as well as wheel studs, simplifying installation and ensuring a secure fit. The 5 lug studs have a thread size of 1\/2-20, matching the factory specifications for Chevrolet Astro and GMC Safari models. The rotor’s non-directional brake surface allows for flexible installation without concern for rotor orientation.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eFixes ABS sensor errors related to damaged or missing tone rings\u003c\/li\u003e\n\u003cli\u003eResolves wheel bearing noise or play due to worn bearing cups\u003c\/li\u003e\n\u003cli\u003eAddresses uneven brake pad wear from damaged rotors\u003c\/li\u003e\n\u003cli\u003eImproves braking performance and wheel alignment on Chevrolet Astro and GMC Safari\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify compatibility with your specific Chevrolet Astro or GMC Safari model year before installation\u003c\/li\u003e\n\u003cli\u003eInspect wheel bearings and replace if necessary during installation\u003c\/li\u003e\n\u003cli\u003eEnsure proper torque specifications on lug studs and mounting bolts\u003c\/li\u003e\n\u003cli\u003eCheck ABS sensor alignment with the included tone ring for accurate readings\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer guidelines for rotor thickness discard limits to maintain safety\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDuraGo manufactures the BR5578 rotor and hub assembly to meet or exceed OEM standards for fit, form, and function. While this product does not include a rust-resistant coating, it is engineered for durability under normal operating conditions. Please consult the warranty information provided by DuraGo or your parts distributor for specific coverage details.\u003c\/p\u003e","brand":"DuraGo","offers":[{"title":"Default Title","offer_id":43584094929077,"sku":"GVMP-BR5578","price":82.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/PR_BR5578_Fro.jpg?v=1774972250","url":"https:\/\/www.partcatalog.com\/products\/durago-br5578-disc-brake-rotor-and-hub-assembly","provider":"PartCatalog","version":"1.0","type":"link"}