{"product_id":"raybestos-980372r-disc-brake-rotor","title":"Raybestos 980372R Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 980372R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 980372R is engineered for reliable braking performance on Lexus RX330 and RX350 models. Designed as a vented, conventional rotor, it offers precise fitment and consistent stopping power tailored to these vehicles.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Lexus RX330 and RX350\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 12.559 inches (319 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.102 inches (28 mm) with discard thickness at 1.024 inches (26 mm)\u003c\/li\u003e\n\u003cli\u003eFive mounting bolt holes with a 4.5 inch (114.3 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.441 inches (62 mm)\u003c\/li\u003e\n\u003cli\u003eSolid construction with vented design for enhanced durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis Raybestos R-Line rotor (part number 980372R) features a vented design that helps reduce heat buildup during braking, which is critical for maintaining brake performance and rotor longevity. The rotor’s overall height measures 1.937 inches (49.2 mm), ensuring proper clearance and fitment on the Lexus RX330 and RX350. With five mounting bolt holes and a bolt hole diameter of 0.566 inches (14.4 mm), this rotor aligns precisely with factory specifications. The nominal thickness of 1.102 inches (28 mm) and discard thickness of 1.024 inches (26 mm) provide clear service limits for maintenance and replacement.\u003c\/p\u003e\u003ch2\u003eAbout the Raybestos R-Line Product Line\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos is a product line focused on delivering dependable, OE-quality brake components designed to meet or exceed factory standards. This line emphasizes durability and consistent performance, making it suitable for drivers who require reliable braking on their Lexus RX330 and RX350 vehicles. The R-Line rotors are engineered to provide a balance of performance and longevity without unnecessary complexity.\u003c\/p\u003e\u003ch2\u003eCommon Applications 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 reduced braking efficiency due to rotor thickness below discard limits\u003c\/li\u003e\n\u003cli\u003eResolving excessive brake noise linked to rotor surface irregularities\u003c\/li\u003e\n\u003cli\u003eImproving heat dissipation to prevent brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eEnsuring proper rotor fitment for Lexus RX330 and RX350 brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Raybestos R-Line 980372R rotor, ensure the mounting surface is clean and free of debris to prevent rotor runout. Verify that the rotor thickness is within nominal specifications before installation. Use proper torque settings on the five mounting bolts to secure the rotor firmly. It is recommended to replace brake pads simultaneously to maintain optimal braking performance and rotor life.\u003c\/p\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 may vary, Raybestos typically offers coverage against defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms related to part number 980372R.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44465953210549,"sku":"BDBL-980372R","price":81.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_980372R_Fro_914f506d-d10d-4ca2-9180-c68a588da4c1.jpg?v=1774637101","url":"https:\/\/www.partcatalog.com\/products\/raybestos-980372r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}