{"product_id":"raybestos-980583r-disc-brake-rotor","title":"Raybestos 980583R Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 980583R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 980583R is engineered for reliable braking performance on select Lexus and Toyota models. Designed as a vented, conventional rotor, it offers precise fitment and consistent stopping power for vehicles like the Lexus LX570 and Toyota Tundra.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus Land Cruiser, LX570, Toyota Sequoia, and Tundra\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eOverall height: 3.278 inches (83.250 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 13.937 inches (354.000 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.260 inches (32.000 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 1.142 inches (29.000 mm)\u003c\/li\u003e\n\u003cli\u003e5 mounting bolt holes with 0.645 inch (16.400 mm) diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 4.409 inches (112.000 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 5.906 inches (150.000 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line 980583R disc brake rotor is a vented, conventional rotor designed to meet the braking demands of heavy-duty SUVs and trucks such as the Lexus Land Cruiser, LX570, Toyota Sequoia, and Tundra. Its vented design enhances airflow to reduce heat buildup during braking, which helps maintain consistent performance and reduces the risk of brake fade. The rotor features a nominal thickness of 1.260 inches (32.000 mm) and a discard thickness of 1.142 inches (29.000 mm), ensuring a clear service life indicator for replacement. With an outside diameter of 13.937 inches (354.000 mm) and an overall height of 3.278 inches (83.250 mm), this rotor fits precisely with the specified vehicle models. The 5 mounting bolt holes and stud\/lug hole quantity of 5 provide secure installation, while the center hole diameter of 4.409 inches (112.000 mm) ensures proper alignment.\u003c\/p\u003e\u003cp\u003eThe R-Line product line from Raybestos focuses on delivering dependable, OE-style replacement parts that meet or exceed original equipment specifications. This rotor is engineered to provide consistent braking performance and durability, making it suitable for drivers who require reliable stopping power under normal and demanding driving conditions.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eAddressing rotor thickness below discard limits to maintain safety\u003c\/li\u003e\n\u003cli\u003eImproving heat dissipation to reduce brake fade during heavy use\u003c\/li\u003e\n\u003cli\u003eRestoring proper rotor dimensions for smooth braking and pedal feel\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with Lexus Land Cruiser, LX570, Toyota Sequoia, and Tundra models\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation to ensure it meets minimum discard thickness\u003c\/li\u003e\n\u003cli\u003eClean mounting surfaces to prevent rotor runout and vibration\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement for optimal performance\u003c\/li\u003e\n\u003cli\u003ePerform a bed-in procedure after installation to ensure proper rotor and pad mating\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line rotors are manufactured to meet strict quality standards, ensuring consistent dimensions and material integrity. While specific warranty details for part number 980583R are not provided here, Raybestos typically offers limited warranties covering defects in materials and workmanship. Users should consult product documentation or Raybestos directly for warranty terms related to this disc brake rotor.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44466525110453,"sku":"BDBL-980583R","price":80.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_980583R_Fro.jpg?v=1774637182","url":"https:\/\/www.partcatalog.com\/products\/raybestos-980583r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}