{"product_id":"centric-121-42068-disc-brake-rotor","title":"Centric 121.42068 Disc Brake Rotor - Front","description":"\u003ch2\u003eReliable Disc Brake Rotor for Infiniti Pathfinder and Nissan QX4\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Disc Brake Rotor 121.42068 is engineered to meet the braking demands of Infiniti Pathfinder and Nissan QX4 vehicles. Designed with precision, this vented rotor ensures consistent performance and durability under various driving conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Infiniti Pathfinder and Nissan QX4 models\u003c\/li\u003e\n\u003cli\u003eVented disc design for improved heat dissipation\u003c\/li\u003e\n\u003cli\u003eOverall diameter of 11.811 inches (300 mm) for optimal fit\u003c\/li\u003e\n\u003cli\u003eMounting bolt hole quantity: 6 with 1.250 bolt thread pitch\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 1.102 inches (28 mm) and discard thickness of 1.024 inches (26 mm)\u003c\/li\u003e\n\u003cli\u003eSmooth surface type for consistent pad contact\u003c\/li\u003e\n\u003cli\u003eCenter hole diameter of 3.941 inches (100.1 mm) for precise hub alignment\u003c\/li\u003e\n\u003cli\u003eWeight approximately 19.72 lbs (8.96 kgs) for balanced performance\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 reliable replacement option designed to meet or exceed OEM specifications. This product line focuses on providing rotors with consistent dimensions and quality materials, ensuring proper fitment and dependable braking performance for vehicles like the Infiniti Pathfinder and Nissan QX4. The 121.42068 rotor features a vented design to help reduce heat buildup and maintain braking efficiency during extended use.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor features a vented construction with straight vanes to enhance airflow and cooling. The rotor’s overall height measures 1.496 inches (38 mm), supporting structural integrity and durability. It mounts behind the hub with six bolt holes arranged on a 4.882-inch (124 mm) bolt circle diameter, ensuring secure installation. The smooth surface finish promotes even brake pad wear and consistent stopping power. Note that this rotor does not include an ABS tone ring or bearings.\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\u003eResolving noise or vibration issues linked to uneven rotor surfaces\u003c\/li\u003e\n\u003cli\u003eUpgrading to a vented rotor for improved heat dissipation in daily driving\u003c\/li\u003e\n\u003cli\u003eEnsuring proper fitment for Infiniti Pathfinder and Nissan QX4 brake systems\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 121.42068, ensure the mounting surface and hub are clean and free of debris. Verify the rotor thickness is above the discard thickness of 1.024 inches (26 mm) before installation. Use the correct torque specifications for the six mounting bolts with a 1.250 thread pitch. Since this rotor mounts behind the hub, confirm proper alignment with the center hole diameter of 3.941 inches (100.1 mm). Brake pads should be inspected and replaced if necessary to maintain optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric manufactures the C-TEK Standard Disc Brake Rotors to meet strict quality standards, ensuring consistent dimensions and material integrity. While specific warranty details for part number 121.42068 are not provided here, Centric typically offers coverage against defects in materials and workmanship. It is recommended to consult the product documentation or Centric directly for warranty terms related to this rotor.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":44568004427957,"sku":"BKNJ-121.42068","price":64.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_12142068_Fro.jpg?v=1774638481","url":"https:\/\/www.partcatalog.com\/products\/centric-121-42068-disc-brake-rotor","provider":"PartCatalog","version":"1.0","type":"link"}