{"product_id":"centric-121-99075-disc-brake-rotor","title":"Centric 121.99075 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.99075\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.99075 is engineered for reliable braking performance in a variety of vehicle applications. Designed as a solid, smooth-surface rotor, it provides consistent stopping power and durability for compatible makes and models requiring this specific rotor size and configuration.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 121.99075\u003c\/li\u003e\n\u003cli\u003eBrand Line: C-TEK Standard Disc Brake Rotors\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 279.9 mm (11.020 inches)\u003c\/li\u003e\n\u003cli\u003eNominal Thickness: 12.000 mm (0.472 inches)\u003c\/li\u003e\n\u003cli\u003eDiscard Thickness: 10.000 mm (0.394 inches)\u003c\/li\u003e\n\u003cli\u003eOverall Height: 102.3 mm (4.028 inches)\u003c\/li\u003e\n\u003cli\u003eSolid rotor with smooth surface finish\u003c\/li\u003e\n\u003cli\u003e5 lug\/stud holes with 14 mm diameter\u003c\/li\u003e\n\u003cli\u003eMounting Bolt Hole Circle Diameter: 118 mm (4.646 inches)\u003c\/li\u003e\n\u003cli\u003eCenter Hole Diameter: 70.8 mm (2.787 inches)\u003c\/li\u003e\n\u003cli\u003eWeight: 9.27 kg (20.4 lbs)\u003c\/li\u003e\n\u003cli\u003eABS tone ring not included\u003c\/li\u003e\n\u003cli\u003eBearings not included\u003c\/li\u003e\n\u003c\/ul\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 designed to meet OEM specifications for fit, form, and function. This product line focuses on providing solid rotors with smooth surfaces that are suitable for standard braking systems without ABS tone rings. The 121.99075 rotor is part of this line, ensuring compatibility with vehicles requiring a solid rotor design and precise dimensional tolerances.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis Centric disc brake rotor features a solid construction with a smooth surface type, optimized for vehicles that do not require vented rotors or ABS tone rings. The rotor’s outside diameter of 279.9 mm and nominal thickness of 12 mm provide a robust braking surface, while the discard thickness of 10 mm indicates the minimum thickness before replacement is necessary. The rotor mounts via a 5-lug pattern with 14 mm diameter holes arranged on a 118 mm bolt circle, and the center hole diameter of 70.8 mm ensures proper hub fitment. Weighing 9.27 kg, this rotor balances durability and manageable weight for effective braking performance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors causing brake pulsation\u003c\/li\u003e\n\u003cli\u003eRestoring braking efficiency on vehicles with reduced rotor thickness\u003c\/li\u003e\n\u003cli\u003eAddressing noise or vibration issues related to rotor surface wear\u003c\/li\u003e\n\u003cli\u003eUpgrading to OEM-spec rotors for consistent braking feel\u003c\/li\u003e\n\u003cli\u003eEnsuring proper fitment for vehicles requiring a 5-lug, 279.9 mm diameter rotor\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify vehicle compatibility by matching rotor dimensions and bolt pattern\u003c\/li\u003e\n\u003cli\u003eEnsure rotor thickness is above discard thickness before installation\u003c\/li\u003e\n\u003cli\u003eClean rotor surface and hub mounting area to prevent uneven wear\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eCheck for ABS tone ring requirements; this rotor does not include one\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 to meet or exceed OEM standards for quality and durability. While specific warranty details for part number 121.99075 should be confirmed with the vehicle manufacturer or distributor, Centric generally provides coverage against defects in materials and workmanship under normal use conditions.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44571163951285,"sku":"BKNJ-121.99075","price":97.14,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12199075_Fro.jpg?v=1774638833","url":"https:\/\/www.partcatalog.com\/products\/centric-121-99075-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}