{"product_id":"raybestos-982051r-disc-brake-rotor","title":"Raybestos 982051R Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 982051R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 982051R is engineered for reliable braking performance on Lexus RX350, RX350L, RX450h, and RX450hL models. Designed as a vented rotor with a smooth surface, it offers consistent heat dissipation and braking efficiency for these specific vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus RX350, RX350L, RX450h, RX450hL\u003c\/li\u003e\n\u003cli\u003ePart Number: 982051R\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with smooth surface\u003c\/li\u003e\n\u003cli\u003eOverall diameter: 13.315 inches (338.2 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 0.705 inches (17.9 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 0.650 inches (16.5 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5 with 0.571 inch (14.5 mm) diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 2.445 inches (62.1 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 4.5 inches (114.3 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height: 1.559 inches (39.6 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Raybestos R-Line disc brake rotor 982051R is a conventional vented rotor designed to meet the braking demands of Lexus RX series vehicles. The vented design improves heat dissipation during braking, reducing the risk of brake fade under normal driving conditions. The smooth surface finish ensures consistent pad contact and braking response. With a nominal thickness of 0.705 inches (17.9 mm) and a discard thickness of 0.650 inches (16.5 mm), this rotor provides a clear service life indicator to maintain safe braking performance. The rotor features a 5-bolt mounting pattern with a 4.5-inch (114.3 mm) bolt circle diameter, ensuring proper fitment on compatible Lexus models.\u003c\/p\u003e\u003ch2\u003eRaybestos R-Line Product Line\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos is a product line focused on delivering reliable, OEM-quality brake components designed for direct replacement applications. This line emphasizes precise fitment and consistent performance, making it suitable for drivers seeking dependable braking parts without modifications. The 982051R rotor exemplifies the R-Line’s commitment to quality and compatibility with Lexus RX350 and RX450h series vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eRestores braking efficiency lost due to rotor thickness below discard limits\u003c\/li\u003e\n\u003cli\u003eAddresses noise and vibration issues from uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eEnsures proper fitment for Lexus RX350, RX350L, RX450h, RX450hL 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; replace if below 0.650 inches (16.5 mm)\u003c\/li\u003e\n\u003cli\u003eEnsure mounting surfaces and bolt holes are clean and free of debris\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications for secure fitment\u003c\/li\u003e\n\u003cli\u003eInspect brake pads for wear and replace if necessary to optimize rotor 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 or exceed OEM specifications for fit, form, and function. The 982051R rotor undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details may vary, Raybestos typically offers coverage against defects in materials and workmanship, providing confidence in the product’s reliability for Lexus RX350 and RX450h applications.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44467269304501,"sku":"BDBL-982051R","price":57.66,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_982051R_Fro.jpg?v=1774637363","url":"https:\/\/www.partcatalog.com\/products\/raybestos-982051r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}