{"product_id":"centric-121-52005-disc-brake-rotor","title":"Centric 121.52005 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.52005\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.52005 is engineered for reliable braking performance on Tesla Model 3 vehicles. 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 Tesla Model 3\u003c\/li\u003e\n\u003cli\u003ePart number: 121.52005\u003c\/li\u003e\n\u003cli\u003eVented disc brake rotor with pillar vane style\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 13.189 inches (335 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 0.787 inches (20 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 0.709 inches (18 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height: 1.854 inches (47.1 mm)\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 2.760 inches (70.1 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 4.488 inches (114 mm) with 5 lug holes\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting design\u003c\/li\u003e\n\u003cli\u003eWeight approximately 17.9 lbs (8.12 kgs)\u003c\/li\u003e\n\u003cli\u003eSmooth surface type without ABS tone ring\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Centric C-TEK Standard Disc Brake Rotor 121.52005 is specifically designed for the Tesla Model 3, providing a direct replacement that maintains factory performance standards. The rotor features a vented design with 93 pillar-style vanes, which enhances cooling efficiency and reduces the risk of brake fade during extended use. The smooth surface finish ensures optimal contact with brake pads, promoting even wear and consistent stopping power. The floating disc mounting allows for slight movement to accommodate thermal expansion, improving rotor longevity and brake system reliability.\u003c\/p\u003e\u003cp\u003eWith a nominal thickness of 0.787 inches and a discard thickness of 0.709 inches, this rotor meets the necessary safety margins for replacement. The overall height of 1.854 inches and precise center hole diameter of 2.760 inches ensure proper fitment on the Tesla Model 3 hub assembly. The rotor is designed with a 5-lug hole pattern on a 4.488-inch bolt circle diameter, matching OEM specifications for secure installation.\u003c\/p\u003e\u003ch2\u003eAbout the C-TEK Standard Disc Brake Rotors Line\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Disc Brake Rotors line by Centric offers rotors manufactured to meet or exceed OEM standards for fit, form, and function. This product line focuses on providing reliable, direct-fit replacement rotors with consistent quality and performance. The 121.52005 rotor exemplifies this approach by delivering a vented design optimized for heat dissipation and durability, suitable for daily driving and typical braking demands of the Tesla Model 3.\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 reduced braking efficiency due to rotor thickness below discard limits\u003c\/li\u003e\n\u003cli\u003eEliminating noise or vibration from uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eImproving heat dissipation to prevent brake fade during extended braking\u003c\/li\u003e\n\u003cli\u003eEnsuring proper fitment for Tesla Model 3 brake system maintenance\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 0.709 inches (18 mm)\u003c\/li\u003e\n\u003cli\u003eEnsure hub surface is clean and free of rust for proper rotor seating\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications on lug nuts to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck compatibility with existing brake pads and hardware\u003c\/li\u003e\n\u003cli\u003eInspect brake calipers and bearings as part of the brake service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric C-TEK Standard Disc Brake Rotors are manufactured under strict quality control standards to ensure durability and performance. While specific warranty details for part number 121.52005 should be confirmed with the supplier, Centric typically offers limited warranties covering defects in materials and workmanship. This rotor is engineered to meet OEM specifications, providing confidence in its reliability for Tesla Model 3 brake system applications.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568118919349,"sku":"BKNJ-121.52005","price":60.38,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12152005_Fro.jpg?v=1774638638","url":"https:\/\/www.partcatalog.com\/products\/centric-121-52005-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}