{"product_id":"raybestos-980476r-disc-brake-rotor","title":"Raybestos 980476R Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 980476R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 980476R is engineered for reliable braking performance on select Toyota and Scion models. Designed specifically for vehicles like the Toyota Prius C, Yaris, and Scion iQ, this vented rotor meets precise specifications to maintain optimal stopping power and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 10.039 inches (255 mm) for exact fitment\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.866 inches (22 mm) with discard thickness at 0.748 inches (19 mm)\u003c\/li\u003e\n\u003cli\u003eFour mounting bolt holes with a 100 mm (3.937 inch) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.165 inches (55 mm) for proper hub alignment\u003c\/li\u003e\n\u003cli\u003eConventional rotor type compatible with drum-in-hat brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis Raybestos R-Line rotor (part number 980476R) features a vented design that enhances cooling during braking, reducing the risk of brake fade under normal driving conditions. The rotor’s overall height measures 1.811 inches (46 mm), ensuring compatibility with the brake caliper assembly on compatible Toyota and Scion models. The four mounting bolt holes and lug holes provide secure attachment, with a bolt hole diameter of 0.573 inches (14.55 mm) to match factory hardware. The nominal thickness of 0.866 inches (22 mm) allows for a balance between rotor strength and heat dissipation, while the discard thickness of 0.748 inches (19 mm) indicates when replacement is necessary to maintain braking safety.\u003c\/p\u003e\u003ch2\u003eRaybestos R-Line Product Line Information\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos is a product line focused on delivering reliable, OEM-quality brake components designed to meet or exceed factory specifications. This line emphasizes durability and consistent performance, making it suitable for daily driving applications on vehicles such as the Toyota Prius C, Yaris, and Scion iQ. The 980476R rotor is part of this line, providing a direct replacement option that maintains the original braking characteristics of your vehicle.\u003c\/p\u003e\u003ch2\u003eApplications and Common 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 on Toyota Prius C, Yaris, and Scion iQ models\u003c\/li\u003e\n\u003cli\u003eAddresses rotor thickness below manufacturer discard limits\u003c\/li\u003e\n\u003cli\u003eImproves heat dissipation to reduce brake fade during extended use\u003c\/li\u003e\n\u003cli\u003eCorrects uneven rotor wear impacting brake pad contact\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Raybestos R-Line 980476R rotor, ensure the mounting surface is clean and free of rust or debris to promote proper fitment. Torque the mounting bolts to the vehicle manufacturer’s specifications to avoid rotor warping. It is recommended to replace brake pads simultaneously to ensure even wear and optimal braking performance. Verify the rotor thickness before installation to confirm it meets the nominal thickness requirements.\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. Using the 980476R rotor helps maintain the safety and reliability of your Toyota Prius C, Yaris, or Scion iQ braking system.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44466207981749,"sku":"BDBL-980476R","price":48.83,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_980476R_Fro_3fb313c8-38b8-413b-97a8-4ecdae9fdbd0.jpg?v=1774637137","url":"https:\/\/www.partcatalog.com\/products\/raybestos-980476r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}