{"product_id":"raybestos-980321-disc-brake-rotor","title":"Raybestos 980321 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Raybestos 980321 Disc Brake Rotor\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Street Performance disc brake rotor 980321 is engineered for reliable braking performance on the Kia Amanti. Designed with precision, this vented rotor ensures effective heat dissipation and consistent stopping power for street driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVented disc brake rotor with drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eOverall height: 2.755 inches (70.000 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 11.180 inches (283.950 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 5 with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 2.992 inches (76.000 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 0.394 inches (10.000 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 0.331 inches (8.400 mm)\u003c\/li\u003e\n\u003cli\u003eStud\/lug hole quantity: 5\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecialty - Street Performance Product Line Details\u003c\/h2\u003e\u003cp\u003eThe Raybestos Specialty - Street Performance line focuses on delivering rotors that meet the demands of street driving with enhanced durability and heat management. This product line is tailored to provide consistent braking performance under typical urban and highway conditions, making it suitable for vehicles like the Kia Amanti that require dependable stopping power without the need for race-level components.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Fitment\u003c\/h2\u003e\u003cp\u003eThe Raybestos 980321 rotor features a vented design that improves airflow to reduce heat buildup during braking, which helps maintain rotor integrity and brake pad life. The drum-in-hat configuration integrates a parking brake drum within the rotor, compatible with the Kia Amanti’s braking system. With a 5-bolt mounting pattern and a 114.3 mm bolt circle diameter, this rotor fits securely on the vehicle’s hub. The nominal thickness of 0.394 inches ensures structural strength, while the discard thickness of 0.331 inches indicates the minimum safe thickness before replacement is necessary.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Kia Amanti models\u003c\/li\u003e\n\u003cli\u003eImproves braking consistency and reduces brake fade during street driving\u003c\/li\u003e\n\u003cli\u003eAddresses rotor overheating issues caused by insufficient ventilation\u003c\/li\u003e\n\u003cli\u003eRestores proper parking brake function with integrated drum-in-hat design\u003c\/li\u003e\n\u003cli\u003eCorrects vibration or noise caused by rotor thickness below discard limits\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor dimensions and bolt pattern compatibility with Kia Amanti before installation\u003c\/li\u003e\n\u003cli\u003eInspect hub surface for cleanliness and flatness to ensure proper rotor seating\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck brake pads for wear and replace if necessary to maintain optimal braking performance\u003c\/li\u003e\n\u003cli\u003eMeasure rotor thickness before installation to confirm it meets or exceeds discard thickness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos rotors, including part number 980321, are manufactured to meet strict quality standards for durability and performance. The Specialty - Street Performance line undergoes rigorous testing to ensure consistent braking characteristics. Warranty coverage details should be confirmed with the point of purchase or Raybestos directly, as they may vary by region and application.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44465800052917,"sku":"BDBL-980321","price":93.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_980321_Fro.jpg?v=1774637076","url":"https:\/\/www.partcatalog.com\/products\/raybestos-980321-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}