{"product_id":"centric-121-69003-disc-brake-rotor","title":"Centric 121.69003 Disc Brake Rotor - Rear","description":"\u003ch2\u003eOverview of Centric C-TEK Standard Disc Brake Rotor 121.69003\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.69003 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 a 6-lug, 12.736-inch diameter rotor.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSolid disc brake rotor with smooth surface finish\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 12.736 inches (323.5 mm)\u003c\/li\u003e\n\u003cli\u003eNominal thickness: 0.472 inches (12.0 mm)\u003c\/li\u003e\n\u003cli\u003eDiscard thickness: 0.413 inches (10.5 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height: 1.437 inches (36.5 mm)\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter: 2.783 inches (70.7 mm)\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole circle diameter: 4.520 inches (114.8 mm)\u003c\/li\u003e\n\u003cli\u003e6 stud\/lug holes with 0.563 inch (14.3 mm) diameter\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting design\u003c\/li\u003e\n\u003cli\u003eHat inner diameter: 6.835 inches (173.6 mm)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 15 lbs (6.8 kgs)\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 a range of rotors designed to meet OEM specifications for standard braking applications. This product line focuses on providing rotors with precise dimensions and quality materials to ensure proper fitment and consistent braking performance. The 121.69003 rotor is part of this line, featuring a solid rotor design without ABS tone rings or included bearings, suitable for vehicles requiring a straightforward replacement rotor.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis Centric 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 nominal thickness of 0.472 inches (12.0 mm) and discard thickness of 0.413 inches (10.5 mm) define the usable lifespan before replacement is necessary. The overall height of 1.437 inches (36.5 mm) and precise mounting dimensions, including a 6-lug pattern with a 4.520-inch bolt circle diameter, ensure compatibility with specific vehicle models. The floating disc mounting design allows for slight movement to reduce stress and improve braking consistency.\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\u003eResolving uneven brake pad wear due to rotor surface imperfections\u003c\/li\u003e\n\u003cli\u003eUpgrading to OEM-spec solid rotors for vehicles without ABS tone ring requirements\u003c\/li\u003e\n\u003cli\u003eEnsuring proper fitment for vehicles with 6-lug wheel configurations and specified bolt patterns\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\u003eInspect hub surface for cleanliness and flatness before installation\u003c\/li\u003e\n\u003cli\u003eTorque lug nuts to manufacturer specifications to avoid rotor warping\u003c\/li\u003e\n\u003cli\u003eReplace brake pads when installing new rotors to ensure optimal braking performance\u003c\/li\u003e\n\u003cli\u003eCheck rotor thickness regularly to maintain safety and performance standards\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 or exceed OEM standards, ensuring reliable performance and durability. While specific warranty details for part number 121.69003 should be confirmed with the supplier, Centric typically offers limited warranties covering defects in materials and workmanship. This rotor is produced with quality control measures to maintain consistent dimensions and surface finish for dependable braking operation.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44571161395381,"sku":"BKNJ-121.69003","price":77.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12169003_Fro.jpg?v=1774638816","url":"https:\/\/www.partcatalog.com\/products\/centric-121-69003-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}