{"product_id":"centric-121-79023-disc-brake-rotor-front","title":"Centric 121.79023 Disc Brake Rotor - Front","description":"\u003ch2\u003eReliable Centric C-TEK Standard Disc Brake Rotor Overview\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.79023 offers a vented, smooth surface design engineered for consistent braking performance. Designed for vehicles requiring a 10-bolt mounting pattern, this rotor balances durability and heat dissipation for dependable stopping power.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003ePart Number: 121.79023\u003c\/li\u003e\n\u003cli\u003eBrand Line: C-TEK Standard Disc Brake Rotors\u003c\/li\u003e\n\u003cli\u003eVented rotor with straight vane style for improved cooling\u003c\/li\u003e\n\u003cli\u003eOverall height: 3.402 inches (86.4 mm)\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 15.382 inches (390.7 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 10 with 0.657 inch (16.7 mm) diameter holes\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 1.540 inches (39.12 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 1.420 inches (36.06 mm)\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 6.000 inches (152.4 mm)\u003c\/li\u003e\n\u003cli\u003eHat-shaped design with smooth surface finish\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description and Specifications\u003c\/h2\u003e\u003cp\u003eThe Centric 121.79023 disc brake rotor is a vented, hat-shaped rotor featuring a smooth surface type and straight vane style to optimize airflow and heat dissipation during braking. With a nominal thickness of 1.540 inches and a discard thickness of 1.420 inches, this rotor maintains structural integrity while providing reliable stopping power. The rotor’s overall height measures 3.402 inches, and it has an outside diameter of 15.382 inches, making it suitable for vehicles requiring these specific dimensions. The 10 mounting bolt holes, each 0.657 inches in diameter, are arranged on a 7.252 inch (184.2 mm) bolt circle diameter, ensuring secure attachment behind the hub. This rotor does not include an ABS tone ring or bearings.\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 is designed to provide reliable, OEM-quality replacement rotors that meet or exceed factory specifications. This product line focuses on standard vented rotors with smooth surfaces and consistent dimensions, making them suitable for a wide range of vehicle applications requiring dependable braking performance without additional features like drilled or slotted surfaces.\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 during extended use\u003c\/li\u003e\n\u003cli\u003eRestoring proper rotor dimensions for secure wheel mounting\u003c\/li\u003e\n\u003cli\u003eEliminating noise and vibration related 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’s bolt hole pattern and dimensions match the vehicle’s specifications. Since this rotor mounts behind the hub, proper alignment is critical to avoid uneven wear. Use a calibrated torque wrench to tighten mounting bolts to manufacturer-recommended specifications. This rotor does not include bearings or ABS tone rings, so verify compatibility with your vehicle’s braking system.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric C-TEK Standard Disc Brake Rotors are manufactured to meet strict quality standards for durability and performance. While specific warranty details for part number 121.79023 are not provided here, Centric typically offers limited warranties covering defects in materials and workmanship. Consult Centric’s official documentation or your parts supplier for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":51724737118389,"sku":"BKNJ-121.79023","price":157.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12179023_Fro.jpg?v=1774638819","url":"https:\/\/www.partcatalog.com\/products\/centric-121-79023-disc-brake-rotor-front","provider":"PartCatalog","version":"1.0","type":"link"}