{"product_id":"raybestos-980488-disc-brake-rotor-rear","title":"Raybestos 980488 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos Specialty - Street Performance Rotor\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Street Performance disc brake rotor 980488 is engineered for Lexus GS and IS series vehicles, providing reliable braking performance. Designed as a vented, drum-in-hat rotor, it balances heat dissipation and durability for street driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus GS300, GS350, GS430, GS450h, GS460, IS250, and IS350 models\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.642 inches (67.1 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 12.205 inches (310 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5 with 0.573 inch (14.55 mm) diameter holes\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 4.5 inches (114.3 mm)\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 2.441 inches (62 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 0.709 inches (18 mm); discard thickness: 0.650 inches (16.5 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Raybestos 980488 disc brake rotor is part of the Specialty - Street Performance line, designed to meet the demands of street-driven Lexus GS and IS models. This rotor features a vented design that improves heat dissipation during braking, reducing the risk of brake fade under normal driving conditions. The drum-in-hat configuration integrates a parking brake drum within the rotor, maintaining compatibility with factory parking brake systems.\u003c\/p\u003e\u003cp\u003eWith an outside diameter of 12.205 inches and a nominal thickness of 0.709 inches, this rotor provides a solid braking surface while maintaining structural integrity. The mounting bolt pattern includes five holes with a 4.5-inch bolt circle diameter, ensuring precise fitment on compatible Lexus vehicles. The center hole diameter of 2.441 inches allows for proper hub alignment.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Lexus GS300, GS350, GS430, GS450h, GS460, IS250, and IS350\u003c\/li\u003e\n\u003cli\u003eAddresses brake fade caused by heat buildup during street driving\u003c\/li\u003e\n\u003cli\u003eRestores proper braking performance and pedal feel\u003c\/li\u003e\n\u003cli\u003eCompatible with factory parking brake systems due to drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eHelps eliminate vibration and noise associated with rotor wear\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 of 0.650 inches before installation\u003c\/li\u003e\n\u003cli\u003eClean rotor surface to remove any protective coating before mounting\u003c\/li\u003e\n\u003cli\u003eVerify bolt hole alignment with vehicle hub using the 5-bolt, 4.5-inch bolt circle pattern\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with existing brake pads and hardware\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for safety\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos Specialty - Street Performance rotors are manufactured to meet or exceed OEM specifications for fit, form, and function. The 980488 rotor undergoes rigorous quality control to ensure consistent performance and durability. Warranty coverage details should be confirmed with the product documentation or Raybestos directly.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":51718676676789,"sku":"BDBL-980488","price":115.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_980488_Fro.jpg?v=1774637143","url":"https:\/\/www.partcatalog.com\/products\/raybestos-980488-disc-brake-rotor-rear","provider":"PartCatalog","version":"1.0","type":"link"}