{"product_id":"raybestos-981958r-disc-brake-rotor","title":"Raybestos 981958R Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Raybestos R-Line Disc Brake Rotor 981958R\u003c\/h2\u003e\u003cp\u003eThe Raybestos R-Line Disc Brake Rotor 981958R is engineered for reliable braking performance on select Hyundai and Kia models. Designed as a vented, conventional rotor, it offers consistent heat dissipation and smooth braking for vehicles like the Hyundai Elantra and Kia Forte.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 981958R\u003c\/li\u003e\n\u003cli\u003eBrand: Raybestos R-Line\u003c\/li\u003e\n\u003cli\u003eType: Vented Disc Brake Rotor\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 12.008 inches (305.000 mm)\u003c\/li\u003e\n\u003cli\u003eNominal Thickness: 0.984 inches (25.000 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard Thickness: 0.921 inches (23.400 mm)\u003c\/li\u003e\n\u003cli\u003eInside Diameter: 7.547 inches (191.700 mm)\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Hole Quantity: 5\u003c\/li\u003e\n\u003cli\u003eSurface Type: Smooth\u003c\/li\u003e\n\u003cli\u003eOverall Height: 1.843 inches (46.800 mm)\u003c\/li\u003e\n\u003cli\u003eCenter Hole Diameter: 2.717 inches (69.000 mm)\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Hole Circle Diameter: 4.488 inches (114.000 mm)\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Hole Diameter: 0.498 inches (12.650 mm)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRaybestos R-Line Product Line Details\u003c\/h2\u003e\u003cp\u003eThe R-Line by Raybestos is a product line focused on delivering dependable braking components that meet or exceed OEM specifications. This line emphasizes durability and consistent performance, making it suitable for daily driving conditions and moderate use. The 981958R rotor benefits from this approach, providing a vented design that helps reduce heat buildup and maintain braking efficiency on Hyundai and Kia vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design to improve heat dissipation during braking, which helps prevent brake fade and extends rotor life. The smooth surface type ensures even pad contact and reduces noise. With a nominal thickness of 0.984 inches and a discard thickness of 0.921 inches, this rotor maintains structural integrity throughout its service life. The 5-bolt mounting pattern and precise dimensions, including a 12.008-inch outside diameter and 7.547-inch inside diameter, ensure proper fitment on compatible vehicles.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eHyundai Elantra and Elantra GT\u003c\/li\u003e\n\u003cli\u003eHyundai Kona and Kona Electric\u003c\/li\u003e\n\u003cli\u003eHyundai Niro EV\u003c\/li\u003e\n\u003cli\u003eHyundai Optima and Sonata\u003c\/li\u003e\n\u003cli\u003eKia Forte and Forte5\u003c\/li\u003e\n\u003cli\u003eKia Seltos, Soul, Soul EV, Sportage, Tucson, and Veloster\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis rotor is designed to replace worn or damaged rotors on these models, restoring braking performance and safety.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Rotor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBrake pulsation or vibration during braking\u003c\/li\u003e\n\u003cli\u003eExcessive brake noise or squealing\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency due to worn rotors\u003c\/li\u003e\n\u003cli\u003eOverheating and brake fade from insufficient heat dissipation\u003c\/li\u003e\n\u003cli\u003eUneven rotor wear causing premature brake pad damage\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is above the discard thickness of 0.921 inches before installation. Clean the rotor surface to remove any protective coatings or contaminants. Verify the 5-bolt mounting pattern matches the vehicle hub. It is recommended to replace brake pads simultaneously to ensure optimal braking performance. Proper torque specifications should be followed when securing the rotor to avoid warping.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos R-Line rotors are manufactured to meet or exceed OEM standards for fit, form, and function. The 981958R rotor undergoes rigorous quality control to ensure durability and consistent braking performance. Warranty coverage details should be confirmed with the original product documentation or supplier.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44467255607477,"sku":"BDBL-981958R","price":66.23,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_981958R_Fro.jpg?v=1774637354","url":"https:\/\/www.partcatalog.com\/products\/raybestos-981958r-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}