{"product_id":"raybestos-980199r-disc-brake-rotor","title":"Raybestos 980199R Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 980199R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 980199R is engineered for reliable braking performance on Lexus LS430 models. This vented, drum-in-hat type rotor is designed to meet precise fitment specifications, ensuring compatibility and optimal function.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus LS430\u003c\/li\u003e\n\u003cli\u003ePart number: 980199R\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 12.205 inches (310 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 0.630 inches (16.000 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 0.571 inches (14.500 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.646 inches (67.200 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5 with 0.573 inch (14.550 mm) diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 2.441 inches (62.000 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 4.500 inches (114.300 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRaybestos R-Line Product Line Details\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos focuses on delivering dependable brake components that meet or exceed OEM specifications. This product line emphasizes precise engineering and durability, making it suitable for vehicles like the Lexus LS430 that require exact fitment and consistent braking performance. The 980199R rotor exemplifies the R-Line’s commitment to quality and fitment accuracy.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design to enhance heat dissipation during braking, reducing the risk of brake fade. The drum-in-hat configuration integrates a parking brake drum within the rotor, providing a compact and efficient braking solution. With an outside diameter of 12.205 inches and a nominal thickness of 0.630 inches, this rotor maintains structural integrity under demanding conditions. The discard thickness of 0.571 inches indicates the minimum allowable thickness before replacement is necessary, ensuring safety and performance. The rotor mounts with five bolt holes, each 0.573 inches in diameter, arranged on a 4.500-inch bolt circle, matching the Lexus LS430 specifications precisely.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Lexus LS430\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation and vibration issues\u003c\/li\u003e\n\u003cli\u003eRestores proper braking performance and pedal feel\u003c\/li\u003e\n\u003cli\u003eSolves overheating problems with vented rotor design\u003c\/li\u003e\n\u003cli\u003eCompatible with parking brake systems requiring drum-in-hat 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 surfaces to prevent rotor runout\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications\u003c\/li\u003e\n\u003cli\u003eInspect brake pads and hardware during rotor replacement\u003c\/li\u003e\n\u003cli\u003eCheck parking brake adjustment after installation\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 performance and durability. While specific warranty details for part number 980199R should be confirmed with the supplier, Raybestos typically offers coverage against defects in materials and workmanship. Proper installation and maintenance are essential to maximize the service life of this rotor.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44456067629237,"sku":"BDBL-980199R","price":54.24,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_980199R_Fro.jpg?v=1774637037","url":"https:\/\/www.partcatalog.com\/products\/raybestos-980199r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}