{"product_id":"centric-120-51021-disc-brake-rotor","title":"Centric 120.51021 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Centric Premium Disc Brake Rotor 120.51021\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Disc Brake Rotor 120.51021 is engineered for reliable braking performance on select Hyundai and Kia vehicles. Designed as a solid, smooth-surface rotor, it provides consistent stopping power for models like the Hyundai Sonata and Kia Optima.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Hyundai Azera, Sonata, Tucson and Kia Cadenza, Optima\u003c\/li\u003e\n\u003cli\u003eSolid disc brake rotor with smooth surface finish\u003c\/li\u003e\n\u003cli\u003eCoated hat finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003e5-bolt mounting pattern with 114.3 mm bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 10.0 mm and discard thickness of 8.4 mm\u003c\/li\u003e\n\u003cli\u003eOverall diameter approximately 284 mm (11.18 inches)\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 76 mm for precise fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line: Centric Premium Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Disc Brake Rotors line focuses on delivering quality replacement rotors that meet or exceed OEM specifications. This product line emphasizes durability and consistent braking performance, featuring rotors with coated hats to resist rust and smooth surfaces to ensure even pad contact. The 120.51021 rotor is part of this line, offering a solid rotor design suitable for various Hyundai and Kia models requiring dependable braking components.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Centric rotor features a solid disc design with a smooth surface type, optimized for vehicles that do not require vented rotors. The rotor has a nominal thickness of 10.0 mm and a discard thickness of 8.4 mm, indicating the minimum thickness before replacement is necessary. The coated hat finish helps protect against corrosion, extending the rotor's service life. With a 5-bolt hole pattern and a mounting bolt circle diameter of 114.3 mm, it fits securely on compatible Hyundai and Kia hubs. The overall diameter measures approximately 284 mm (11.18 inches), and the center hole diameter is 76 mm, ensuring proper alignment and fitment.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Hyundai Sonata, Tucson, Azera\u003c\/li\u003e\n\u003cli\u003eRestores braking performance on Kia Optima and Cadenza with compatible rotor specs\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eEliminates squealing or noise from damaged or corroded rotors\u003c\/li\u003e\n\u003cli\u003ePrevents brake fade due to 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 thickness before installation; replace if below 8.4 mm discard thickness\u003c\/li\u003e\n\u003cli\u003eEnsure hub surface is clean and free of rust for proper rotor seating\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with ABS systems; this rotor does not include an ABS tone ring\u003c\/li\u003e\n\u003cli\u003eUse proper brake pads designed for solid rotors to optimize braking performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric Premium Disc Brake Rotors are manufactured to meet OEM standards for fit, form, and function. The 120.51021 rotor undergoes rigorous quality control to ensure durability and consistent braking performance. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44565993521333,"sku":"BKNJ-120.51021","price":43.82,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12051021_Fro.jpg?v=1774638193","url":"https:\/\/www.partcatalog.com\/products\/centric-120-51021-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}