{"product_id":"centric-121-51003-disc-brake-rotor","title":"Centric 121.51003 Disc Brake Rotor - Front","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.51003\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.51003 is engineered for reliable braking performance on Hyundai Elantra and Tiburon models. Designed to meet OEM specifications, this vented rotor ensures consistent heat dissipation and smooth braking under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Hyundai Elantra and Tiburon vehicles\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 10.118 inches (257 mm) for precise fitment\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 0.866 inches (22 mm) with discard thickness at 0.787 inches (20 mm)\u003c\/li\u003e\n\u003cli\u003eFour mounting bolt holes with a 4.094 inch (104 mm) bolt circle diameter\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 3.386 inches (86 mm) for proper hub alignment\u003c\/li\u003e\n\u003cli\u003eWeight approximately 11.5 lbs (5.23 kgs) for balanced performance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: C-TEK Standard Disc Brake Rotors\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Disc Brake Rotors line by Centric offers rotors manufactured to meet or exceed OEM standards. This product line focuses on providing reliable, direct replacement rotors with vented designs to enhance heat dissipation and reduce brake fade. The 121.51003 rotor maintains the original equipment specifications for Hyundai Elantra and Tiburon models, ensuring proper fit and function without modification.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with straight vanes to optimize airflow and cooling during braking. The smooth surface finish promotes even brake pad wear and consistent stopping power. With an overall height of 1.339 inches (34 mm), the rotor mounts behind the hub using four bolt holes sized at 0.417 inches (10.6 mm) diameter. The center hole diameter of 3.386 inches (86 mm) ensures accurate centering on the hub assembly. The nominal thickness of 0.866 inches (22 mm) and discard thickness of 0.787 inches (20 mm) provide clear service limits for maintenance and replacement.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eAddressing rotor thickness below manufacturer discard limits\u003c\/li\u003e\n\u003cli\u003eImproving heat dissipation to reduce brake fade on Hyundai Elantra and Tiburon\u003c\/li\u003e\n\u003cli\u003eRestoring smooth braking performance with OEM-spec rotor dimensions\u003c\/li\u003e\n\u003cli\u003eResolving uneven pad wear due to rotor surface irregularities\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor mounting surface and hub are clean and free of rust or debris before installation. Verify the rotor thickness is within discard limits before mounting. Use proper torque specifications for the four mounting bolts to secure the rotor behind the hub. It is recommended to replace brake pads simultaneously to maintain optimal braking performance. Check for ABS sensor clearance as this rotor does not include an ABS tone ring.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric C-TEK Standard Disc Brake Rotors are manufactured to meet OEM quality standards, providing consistent performance and durability. While specific warranty details are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Always consult product documentation or manufacturer resources for complete warranty information.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568112234677,"sku":"BKNJ-121.51003","price":36.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12151003_Fro.jpg?v=1774638621","url":"https:\/\/www.partcatalog.com\/products\/centric-121-51003-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}