{"product_id":"centric-121-51051-disc-brake-rotor","title":"Centric 121.51051 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.51051\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.51051 is engineered for reliable braking performance on Hyundai and Kia vehicles, specifically the Sportage and Tucson models. Designed as a solid rotor with a smooth surface, it offers consistent stopping power and durability for everyday driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Hyundai Sportage and Kia Tucson\u003c\/li\u003e\n\u003cli\u003ePart number 121.51051 for precise identification\u003c\/li\u003e\n\u003cli\u003eSolid disc brake rotor with smooth surface finish\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 11.890 inches (302.0 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.394 inches (10.0 mm) and discard thickness of 0.331 inches (8.4 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 2.146 inches (54.5 mm)\u003c\/li\u003e\n\u003cli\u003eFive lug holes with 0.500 inch (12.7 mm) diameter\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 2.996 inches (76.1 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter of 4.500 inches (114.3 mm)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 11.95 lbs (5.42 kgs)\u003c\/li\u003e\n\u003cli\u003eDoes not include ABS tone ring or bearings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on C-TEK Standard Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Disc Brake Rotors line by Centric is designed to meet or exceed OEM specifications for fit, form, and function. This product line focuses on providing solid rotors with smooth surfaces that ensure consistent brake pad contact and reliable braking performance. The 121.51051 rotor is a solid type, which means it is constructed without venting, suitable for standard driving conditions where heat dissipation demands are moderate. This rotor is engineered to maintain structural integrity and precise dimensions, supporting safe and effective braking on Hyundai Sportage and Kia Tucson vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThe Centric 121.51051 rotor features an outside diameter of 11.890 inches (302 mm) and a nominal thickness of 0.394 inches (10 mm), with a discard thickness of 0.331 inches (8.4 mm). The overall height measures 2.146 inches (54.5 mm), ensuring proper fitment and clearance. It includes five lug holes sized at 0.500 inches (12.7 mm) diameter arranged on a 4.500 inch (114.3 mm) bolt circle diameter. The center hole diameter is 2.996 inches (76.1 mm), designed for accurate centering on the hub. This rotor does not include an ABS tone ring or bearings, so those components must be sourced separately if required.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Hyundai Sportage and Kia Tucson\u003c\/li\u003e\n\u003cli\u003eAddresses brake pulsation caused by uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eRestores proper rotor thickness to maintain braking efficiency\u003c\/li\u003e\n\u003cli\u003eEliminates noise and vibration from damaged or scored rotors\u003c\/li\u003e\n\u003cli\u003eEnsures safe braking performance by meeting OEM specifications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify rotor thickness before installation to ensure it meets minimum discard thickness\u003c\/li\u003e\n\u003cli\u003eClean rotor surface and hub mounting area to prevent runout and vibration\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on lug nuts to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with brake pads and calipers for optimal performance\u003c\/li\u003e\n\u003cli\u003eABS tone ring and bearings are not included and should be inspected separately\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Disc Brake Rotors to meet strict quality standards, ensuring consistent performance and durability. While specific warranty details for part number 121.51051 should be confirmed with the supplier, Centric typically offers coverage against defects in materials and workmanship. This rotor is engineered to provide reliable braking for Hyundai Sportage and Kia Tucson vehicles when installed and maintained according to manufacturer guidelines.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568118067381,"sku":"BKNJ-121.51051","price":37.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12151051_Fro.jpg?v=1774638635","url":"https:\/\/www.partcatalog.com\/products\/centric-121-51051-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}