{"product_id":"centric-121-58008-disc-brake-rotor","title":"Centric 121.58008 Disc Brake Rotor - Front","description":"\u003ch2\u003eReliable Disc Brake Rotor for Dodge and Jeep Vehicles\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.58008 is engineered to provide consistent braking performance for Dodge Durango and Jeep Grand Cherokee models. Designed with precision, this vented rotor ensures effective heat dissipation and durability under demanding driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Dodge Durango and Jeep Grand Cherokee, including Grand Cherokee WK\u003c\/li\u003e\n\u003cli\u003ePart number 121.58008 for accurate fitment\u003c\/li\u003e\n\u003cli\u003eVented disc design with straight vane style for improved cooling\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.256 inches (31.900 mm) and discard thickness of 1.201 inches (30.500 mm)\u003c\/li\u003e\n\u003cli\u003eOverall height of 2.146 inches (54.500 mm) and outside diameter of 13.780 inches (350.000 mm)\u003c\/li\u003e\n\u003cli\u003eFloating disc mounting with 5 lug holes, 0.669 inch (17.000 mm) diameter each\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eHat inner diameter of 2.835 inches (72.000 mm) and mounting bolt hole circle diameter of 5.000 inches (127.000 mm)\u003c\/li\u003e\n\u003cli\u003eWeight approximately 29 lbs (13.140 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 reliable replacement rotors designed to meet or exceed OEM specifications. This product line focuses on providing solid and vented rotors with precise dimensions and quality materials to ensure proper fit and consistent braking performance. The 121.58008 rotor is part of this line, delivering dependable stopping power for Dodge and Jeep vehicles requiring vented rotors with floating disc mounting.\u003c\/p\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented design with straight vanes that promote efficient heat dissipation, reducing the risk of brake fade during extended use. The rotor’s nominal thickness is 1.256 inches (31.900 mm), with a discard thickness of 1.201 inches (30.500 mm), indicating when replacement is necessary. The overall height measures 2.146 inches (54.500 mm), and the outside diameter is 13.780 inches (350.000 mm), ensuring compatibility with specified Dodge Durango and Jeep Grand Cherokee models. The rotor mounts using a floating disc system with five lug holes, each 0.669 inches (17.000 mm) in diameter, arranged on a 5.000 inch (127.000 mm) bolt circle diameter. The smooth surface type supports consistent brake pad contact for reliable stopping power.\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 discard limits to maintain safety\u003c\/li\u003e\n\u003cli\u003eImproving heat dissipation to reduce brake fade on heavy-duty or towing vehicles\u003c\/li\u003e\n\u003cli\u003eRestoring proper rotor dimensions for consistent brake pad wear\u003c\/li\u003e\n\u003cli\u003eEnsuring compatibility with ABS systems where tone rings are not required\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Centric C-TEK Standard Disc Brake Rotor 121.58008, ensure the rotor surface is clean and free of contaminants before mounting. Verify the rotor thickness is above the discard thickness specification to maintain safety standards. Use proper torque specifications for lug nuts and mounting bolts to avoid rotor warping. This rotor does not include bearings or an ABS tone ring, so confirm compatibility with your vehicle’s braking system. Floating disc mounting requires careful alignment to ensure optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Disc Brake Rotors to meet or exceed OEM quality standards. Each rotor undergoes rigorous testing for dimensional accuracy and material integrity. While specific warranty details are not provided here, Centric typically offers coverage against defects in materials and workmanship. Refer to Centric’s official documentation for complete warranty information.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568119836853,"sku":"BKNJ-121.58008","price":78.25,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12158008_Fro.jpg?v=1774638640","url":"https:\/\/www.partcatalog.com\/products\/centric-121-58008-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}